117639891 is an odd 9-digits composite number following 117639890
and preceding 117639892 . In scientific notation, it is written as 1.17639891 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 78426576 positive integers (up to 117639891) that are relatively prime to 117639891.
117639891 has 8 divisors, whose sum is 174281360
The reverse of 117639891 is 198936711
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred seventeen million six hundred thirty-nine thousand eight hundred ninety-one
Scientific notation
1.17639891 × 10^8
Engineering notation
1.17639891 × 10^6
Prime Factorization
9 × 3 × 4357033
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
117639891
Product of the distinct prime numbers
The prime factorization of 117639891 is 9 × 3 × 4357033.
Since it has a total of 3 prime factors.
5 , 4 , 71 , 58 , 905 , 21 , 1409 , 7348 , 7379 , 72694 , 897259 , 406578 , 1657665 , 99913 , 28762367 , 35557131 , 351127315 , 383160170 , 6929028541 , 9854438131
n×2
235279782
n×3
352919673
n×4
470559564
n×5
588199455
n÷2
58819945.5
n÷3
39213297
n÷3
29409972.75
n÷5
23527978.2
n2
13839143954491881
n3
1.6280353863397E+24
n4
1.9152190539315E+32
n5
2.2530616074562E+40
2 √n
10846.192465561
3 √n
489.98735355394
4 √n
104.1450549261
5 √n
41.125474582494
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
-117639890
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 117639891 can be divided by 8 positive divisors.
The sum of these divisors (counting 117639891) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000000110000101011010011
3
Ternary
22012100201121000
4
Quaternary
13000300223103
5
Quinary
220103434031
6
Senary
15401233043
8
Octal
700605323
10
Decimal
117639891
12
Duodecimal
33492783
16
Hexadecimal
7030ad3
20
Vigesimal
1gf4jeb
36
Base36
1y1fir
md5
a4c3886238264f1af8a7d5bed8e8fd9c
sha1
c89b2aca23928dc84f3cdd75cce05117c7eef342
sha256
824438477ba75bbd6a3422b3a84e0b04f8d21591f566176952ccb1c6a78309ba
sha512
c7fcfdac31f50042ae5ca35babca0ce6c9dbb3dda11c2e9b8fbfafd6e9cedb1a4707f08b8584391e75641459f19c0535f5adbc4ccec0198f244fcd8c6f32c1dd
ripemd-160
e2c1556a3a6e06a6ab3382b2a2674740c917079f
Diameter
235279782
Circumference
739153234.66941
Area
4.3476952979403E+16
Volume
6.8194986793455E+24
Surface area
1.7390781191761E+17
Circumference
739153234.66941
Perimeter
470559564
Area
13839143954491881
Diagonal
166367929.32829
Surface area
83034863726951286
Volume
1.6280353863397E+24
Space diagonal
203758268.20886
Perimeter
352919673
Area
5.9925251156099E+15
Altitude
101879134.10443
Surface area
5.9925251156099E+15
Volume
1.9186581028208E+23
Height
55455976.442764