129335957 is an odd 9-digits composite number following 129335956
and preceding 129335958 . In scientific notation, it is written as 1.29335957 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 127604224 positive integers (up to 129335957) that are relatively prime to 129335957.
129335957 has 8 divisors, whose sum is 131074200
The reverse of 129335957 is 759533921
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-nine million three hundred thirty-five thousand nine hundred fifty-seven
Scientific notation
1.29335957 × 10^8
Engineering notation
1.29335957 × 10^6
Prime Factorization
89 × 557 × 2609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129335957
Product of the distinct prime numbers
The prime factorization of 129335957 is 89 × 557 × 2609.
Since it has a total of 3 prime factors.
2 , 4 , 14 , 8 , 298 , 583 , 8481 , 8850 , 44510 , 97798 , 412723 , 191965 , 6054571 , 1658521 , 13113448 , 23148210 , 212054749 , 507463409 , 6991509306 , 8486343232
n×2
258671914
n×3
388007871
n×4
517343828
n×5
646679785
n÷2
64667978.5
n÷3
43111985.666667
n÷3
32333989.25
n÷5
25867191.4
n2
16727789773105849
n3
2.1635046987995E+24
n4
2.7981895069322E+32
n5
3.6190651774644E+40
2 √n
11372.596757118
3 √n
505.71568883377
4 √n
106.64237786695
5 √n
41.912527962641
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
-129335956
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 129335957 can be divided by 8 positive divisors.
The sum of these divisors (counting 129335957) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011000001010010101
3
Ternary
100000100221120122
4
Quaternary
13231120022111
5
Quinary
231102222312
6
Senary
20500041325
8
Octal
755301225
10
Decimal
129335957
12
Duodecimal
37393245
16
Hexadecimal
7b58295
20
Vigesimal
2086jhh
36
Base36
25049h
md5
305f23b9d68726065de0b7179294952b
sha1
a211e4a10bb5ee0f299b6fce960bc91875d410dc
sha256
c2990455f1930f50fbffe0983e429ee164fde71cc0354767182a3d0240467d3c
sha512
66a2d343d63cd9c9e9ea685a1bd5bb4e432073f11b529ef33b96b8f5f7d1b90ae68508b55f01281465ed113c6c9613c574a041b8c68e7b81777e98e51d910b41
ripemd-160
bd5f29d9729c6c4323b87192a1b12cac75994e35
Diameter
258671914
Circumference
812641784.71241
Area
5.2551901461984E+16
Volume
9.0624672903405E+24
Surface area
2.1020760584794E+17
Circumference
812641784.71241
Perimeter
517343828
Area
16727789773105849
Diagonal
182908664.4919
Surface area
100366738638635094
Volume
2.1635046987995E+24
Space diagonal
224016448.76954
Perimeter
388007871
Area
7.2433454463376E+15
Altitude
112008224.38477
Surface area
7.2433454463376E+15
Volume
2.5497147394168E+23
Height
60969554.830634