495655681 is an odd 9-digits composite number following 495655680
and preceding 495655682 . In scientific notation, it is written as 4.95655681 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 473618640 positive integers (up to 495655681) that are relatively prime to 495655681.
495655681 has 8 divisors, whose sum is 517737024
The reverse of 495655681 is 186556594
Previous prime number is 1021
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
four hundred ninety-five million six hundred fifty-five thousand six hundred eighty-one
Scientific notation
4.95655681 × 10^8
Engineering notation
4.95655681 × 10^6
Prime Factorization
23 × 1021 × 21107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
495655681
Product of the distinct prime numbers
The prime factorization of 495655681 is 23 × 1021 × 21107.
Since it has a total of 3 prime factors.
10 , 1 , 3 , 32 , 744 , 712 , 9085 , 345 , 9242 , 64811 , 644044 , 680300 , 134915 , 2759367 , 56270041 , 85062692 , 253842897 , 40926093 , 3287412575 , 7188788415
n×2
991311362
n×3
1486967043
n×4
1982622724
n×5
2478278405
n÷2
247827840.5
n÷3
165218560.33333
n÷3
123913920.25
n÷5
99131136.2
n2
245674554107573761
n3
1.2176998842056E+26
n4
6.0355986535955E+34
n5
2.9915787608906E+43
2 √n
22263.325919548
3 √n
791.39511054554
4 √n
149.20900079937
5 √n
54.832243744498
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-495655680
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 495655681 can be divided by 8 positive divisors.
The sum of these divisors (counting 495655681) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101100010110001101100000001
3
Ternary
1021112122220202211
4
Quaternary
131202301230001
5
Quinary
2003341440211
6
Senary
121103342121
8
Octal
3542615401
10
Decimal
495655681
12
Duodecimal
119bb1941
16
Hexadecimal
1d8b1b01
20
Vigesimal
7ehgj41
36
Base36
873mdd
md5
c9a44b3556aa8cdb84f9174110655472
sha1
5640bf8313f88cd5def2e2c7da1bb9a26a8fbb96
sha256
c9a23060fb87fc1e9a179928947731ab6b1b3bc945b3b9e8ade7dc0417823a01
sha512
6521e83e96f8e31f5f9bdabd18a3dfa55fe02c0f2066515c3983874bbac85d41bb075d2eb69710171ed621e9913fafd04345dabd9db607919e6346e30f764f13
ripemd-160
90b1cbcba0af9fb30ba4253ac57147d042fe030a
Diameter
991311362
Circumference
3114296492.2793
Area
7.718093743583E+17
Volume
5.10068934733E+26
Surface area
3.0872374974332E+18
Circumference
3114296492.2793
Perimeter
1982622724
Area
245674554107573761
Diagonal
700962986.33747
Surface area
1474047324645442566
Volume
1.2176998842056E+26
Space diagonal
858500822.55215
Perimeter
1486967043
Area
1.0638020246029E+17
Altitude
429250411.27608
Surface area
1.0638020246029E+17
Volume
1.4350730759531E+25
Height
233654328.77916