Number: 493

Facts about the number: 493 is the number of Pokémon species, from the first set through the fourth generation as of August 2009. 493 is the number of bronze knuts equivalent to one gold galleon, in the monetary system of the world of Harry Potter. 493 is a Lucas 7-step number.
The number of digits in the number: \( n \): \( d = \lfloor \log_{10}(n) \rfloor + 1 \)	3
Sum of the digits: \( n \): \( S = \sum_{i=1}^{k} d_i \)	16
Reverse number: \( \text{Reverse}(n) = \sum_{i=1}^{k} d_i \cdot 10^{k-i} \)	0.0020283975659229
Binary number system: \( n = \sum_{i=0}^{k-1} d_i \cdot 2^i \)	1001100111110
Hexadecimal number system: \( n = \sum_{i=0}^{k-1} d_i \cdot 16^i \)	133e
Parity of the number: \( \text{Parity}(n) = n \mod 2 \)	odd
Simplicity of the number: \(\text{IsPrime}(n) = n > 1 \land \forall d \in [2, \sqrt{n}], n \mod d \neq 0\)	false
The square root: \(\sqrt{n} = n^{\frac{1}{2}}\)	22.203603311175
The factorial of the number: \( n!=n \times (n-1) \times (n-2) \times \ldots \times 2 \times 1 \)	0
The sign of the number: \(\text{sign}(n) = \begin{cases} 1, & \text{if } n>0 \ 0, & \text{if } n=0 \ -1, & \text{if } n<0 \end{cases}\)	+
The nearest multiple of 10: \(\text{10}(n) = 10 \times \left\lfloor \frac{n + 5}{10} \right\rfloor\)	0
The nearest multiple of 100: \(\text{100}(n) = 100 \times \left\lfloor \frac{n + 50}{100} \right\rfloor\)	0
Sine: \(\sin(x) = \sum_{n=0}^{\infty} \frac{(-1)^n x^{2n+1}}{(2n+1)!}\)	0.22802290938097
Cosine: \(\cos(x) = \sum_{n=0}^{\infty} \frac{(-1)^n x^{2n}}{(2n)!}\)	-0.97365576709504
Tangent: \(\tan(x) = \sum_{n=0}^{\infty} \frac{(-1)^n 2^{2n} (2^{2n} - 1) B_{2n} x^{2n-1}}{(2n)!}\)	-0.23419253198827
The square of the number: \(\text{square}(n) = n^2\)	243049
Cubic root: \(\text{}(n) = \sqrt[3]{n}\)	7.8997916945556
Natural logarithm: \(\ln(ab) = \ln(a) + \ln(b)\)	6.2005091740427
Common logarithm: \(\log_{10}(ab) = \log_{10}(a) + \log_{10}(b)\)	2.6928469192772
All divisors of a number: \( D(n) = \{ d \in \mathbb{Z}^+ : n \mod d = 0 \} \)	1, 17, 29, 493
Base64:	NDkyLjY=
SHA1:	0ac327db5bfaf65fe9770699b88c552eea7e6e69
MD5:	7ea1bcd7906ce67a75831b2148621a7e
Converts a number to a Roman representation:	CDXCIII
Converting the number of seconds to days, hours, minutes and seconds:	days: 0, hours: 0, minutes: 8, seconds: 13.
Converts a number to a date in UNIX time format:
	Chinese:	1970 月 1 星期四
	Spanish:	1970 Enero 1 Jueves
	English:	1970 January 1 Thursday
	Hindi:	1970 जनवरी 1 गुरुवार
	Arab:	1970 يناير 1 الخميس
	Bengal:	1970 জানুয়ারী 1 বৃহস্পতিবার
	Portuguese:	1970 Janeiro 1 Quinta-feira
	Russian:	1970 Январь 1 Четверг
	Japanese:	1970 一月 1 木曜日
	Lahnda:	1970 جنوری 1 جمعرات
	Marathi:	1970 जानेवारी 1 गुरुवार
	Telugu:	1970 జనవరి 1 గురువారం
	Malay:	1970 Januari 1 Khamis
	Turkish:	1970 Ocak 1 Perşembe
	Korean:	1970 1월 1 목요일
	French:	1970 Janvier 1 Jeudi
	German:	1970 Januar 1 Donnerstag
	Vietnamese:	1970 Tháng Một 1 Thứ năm
	Tamil:	1970 ஜனவரி 1 வியாழக்கிழமை
	Urdu:	1970 جنوری 1 جمعرات
	Javanese:	1970 Januari 1 Kemis
	Italian:	1970 Gennaio 1 Giovedì
	Persian:	1970 ژانویه 1 پنج‌شنبه
	Gujaratis:	1970 જાન્યુઆરી 1 ગુરુવાર
Length:
	493 kilometers = 493,000.00 meters
	493 miles = 793,404.62 meters
	493 feet = 150.27 meters
	493 inches = 12.52 meters
	493 yards = 450.80 meters
	493 meters = 0.49 kilometers
	493 meters = 0.31 miles
	493 meters = 1,617.45 feet
	493 meters = 19,409.45 inches
	493 meters = 539.15 yards
Weight:
	493 pounds = 223.62 kilograms
	493 grams = 0.49 kilograms
	493 ounces = 13.98 kilograms
	493 tons = 447,242.21 kilograms
	493 kilograms = 1,086.88 pounds
	493 kilograms = 493,000.00 grams
	493 kilograms = 17,390.08 ounces
	493 kilograms = 0.54 tons
Volume:
	493 gallons = 1,866.21 liters
	493 milliliters = 0.49 liters
	493 cubic meters = 493,000.00 liters
	493 liters = 130.24 gallons
	493 liters = 493,000.00 milliliters
	493 liters = 0.49 cubic meters
Area:
	493 acres = 1,995,101.98 square meters
	493 hectares = 4,930,000.00 square meters
	493 square feet = 45.80 square meters
	493 square inches = 0.32 square meters
	493 square meters = 0.12 acres
	493 square meters = 0.05 hectares
	493 square meters = 5,306.61 square feet
	493 square meters = 764,151.53 square inches
Temperature:
	493 celsius = 919.40 fahrenheit
	493 celsius = 766.15 kelvin
	493 fahrenheit = 256.11 celsius
	493 fahrenheit = 529.26 kelvin
	493 kelvin = 219.85 celsius
	493 kelvin = 427.73 fahrenheit
Time:
	493 seconds = 8.22 minutes
	493 seconds = 0.14 hours
	493 seconds = 0.01 days
	493 minutes = 29,580.00 seconds
	493 minutes = 8.22 hours
	493 minutes = 0.34 days
	493 hours = 1,774,800.00 seconds
	493 hours = 29,580.00 minutes
	493 hours = 20.54 days
	493 days = 42,595,200.00 seconds
	493 days = 709,920.00 minutes
	493 days = 11,832.00 hours
Energy:
	493 joules = 117.83 calories
	493 joules = 0.49 kilojoules
	493 joules = 0.14 watt hours
	493 calories = 2,062.71 joules
	493 calories = 2.06 kilojoules
	493 kilojoules = 493,000.00 joules
	493 kilojoules = 117,829.96 calories
	493 watt hours = 1,774,800.00 joules
	493 watt hours = 1,774.80 kilojoules
Information:
	493 bytes = 0.48 kilobytes
	493 kilobytes = 504,832.00 bytes
	493 kilobytes = 0.48 megabytes
	493 megabytes = 504,832.00 kilobytes
	493 megabytes = 0.48 gigabytes
	493 gigabytes = 504,832.00 megabytes
	493 gigabytes = 0.48 terabytes
	493 terabytes = 504,832.00 gigabytes