117639861 is an odd 9-digits composite number following 117639860
and preceding 117639862 . In scientific notation, it is written as 1.17639861 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 78401280 positive integers (up to 117639861) that are relatively prime to 117639861.
117639861 has 8 divisors, whose sum is 156903744
The reverse of 117639861 is 168936711
Previous prime number is 5441
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred seventeen million six hundred thirty-nine thousand eight hundred sixty-one
Scientific notation
1.17639861 × 10^8
Engineering notation
1.17639861 × 10^6
Prime Factorization
3 × 5441 × 7207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
117639861
Product of the distinct prime numbers
The prime factorization of 117639861 is 3 × 5441 × 7207.
Since it has a total of 3 prime factors.
10 , 9 , 92 , 55 , 454 , 298 , 2428 , 2903 , 75371 , 26422 , 879216 , 285079 , 8542114 , 684928 , 20362959 , 70327344 , 178907432 , 282123809 , 6783687854 , 7458512244
n×2
235279722
n×3
352919583
n×4
470559444
n×5
588199305
n÷2
58819930.5
n÷3
39213287
n÷3
29409965.25
n÷5
23527972.2
n2
13839136896099321
n3
1.6280341408171E+24
n4
1.9152171002898E+32
n5
2.2530587346291E+40
2 √n
10846.191082587
3 √n
489.98731190247
4 √n
104.14504828645
5 √n
41.125472484967
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
-117639860
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 117639861 can be divided by 8 positive divisors.
The sum of these divisors (counting 117639861) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000000110000101010110101
3
Ternary
22012100201112220
4
Quaternary
13000300222311
5
Quinary
220103433421
6
Senary
15401232553
8
Octal
700605265
10
Decimal
117639861
12
Duodecimal
33492759
16
Hexadecimal
7030ab5
20
Vigesimal
1gf4jd1
36
Base36
1y1fhx
md5
38aa1e14040367f8383082148ea4a2c0
sha1
09c66dd6a3fdbed57956f7d6c431d8d3204c6fd7
sha256
9fddf6fb1f7d7969ba9ff7f49ae87ddf5f3656991d55f31d3941c9f3cd990bf6
sha512
f0605e6da7a8bac4652b5f28665939fa79960ecb1994face9fda17f16d908cec2a4ffd61b940e86ab778a579e8a3aaeda32c4c8e65d0d257f2a1d5c3219201ef
ripemd-160
efcae2a2b7db09b6f4fd18e3dff25ace6005b2cc
Diameter
235279722
Circumference
739153046.17385
Area
4.3476930804809E+16
Volume
6.8194934621125E+24
Surface area
1.7390772321924E+17
Circumference
739153046.17385
Perimeter
470559444
Area
13839136896099321
Diagonal
166367886.90189
Surface area
83034821376595926
Volume
1.6280341408171E+24
Space diagonal
203758216.24734
Perimeter
352919583
Area
5.9925220592363E+15
Altitude
101879108.12367
Surface area
5.9925220592363E+15
Volume
1.9186566349583E+23
Height
55455962.300629