129331357 is an odd 9-digits composite number following 129331356
and preceding 129331358 . In scientific notation, it is written as 1.29331357 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 126420144 positive integers (up to 129331357) that are relatively prime to 129331357.
129331357 has 8 divisors, whose sum is 132249600
The reverse of 129331357 is 753133921
Previous prime number is 2239
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-nine million three hundred thirty-one thousand three hundred fifty-seven
Scientific notation
1.29331357 × 10^8
Engineering notation
1.29331357 × 10^6
Prime Factorization
47 × 2239 × 1229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129331357
Product of the distinct prime numbers
The prime factorization of 129331357 is 47 × 2239 × 1229.
Since it has a total of 3 prime factors.
9 , 10 , 81 , 26 , 347 , 216 , 2989 , 9048 , 61755 , 37707 , 867049 , 717134 , 59448 , 8416624 , 26985751 , 83107442 , 843463902 , 674280038 , 3512002543 , 1295144848
n×2
258662714
n×3
387994071
n×4
517325428
n×5
646656785
n÷2
64665678.5
n÷3
43110452.333333
n÷3
32332839.25
n÷5
25866271.4
n2
16726599903461449
n3
2.1632738635107E+24
n4
2.7977914433048E+32
n5
3.6184216396559E+40
2 √n
11372.394514789
3 √n
505.70969328594
4 √n
106.6414296359
5 √n
41.912229823785
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
-129331356
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 129331357 can be divided by 8 positive divisors.
The sum of these divisors (counting 129331357) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101010111000010011101
3
Ternary
100000100201021021
4
Quaternary
13231113002131
5
Quinary
231102100412
6
Senary
20500004141
8
Octal
755270235
10
Decimal
129331357
12
Duodecimal
37390651
16
Hexadecimal
7b5709d
20
Vigesimal
208687h
36
Base36
2500pp
md5
4036bb94ea17ea318bb6d56f4cd493ef
sha1
56955776cf99a3c9f0004e3b06b69f550438e07f
sha256
870b2764b79313903bf9a38b369ea43263edb9b7af42cf7b70494380361e84bc
sha512
7350621e6320c6791d26a3a96f6cb800123daccdd8171f09bac091c53db3ac8abd547cce23a795d03893d46725e2e42cb947ae2b815b1bf4f1aa717f9e9a49bf
ripemd-160
0e3086463ef1279ccd9749f89ffca4fb54a4bd0b
Diameter
258662714
Circumference
812612882.06
Area
5.254816337625E+16
Volume
9.0615003697442E+24
Surface area
2.10192653505E+17
Circumference
812612882.06
Perimeter
517325428
Area
16726599903461449
Diagonal
182902159.10952
Surface area
100359599420768694
Volume
2.1632738635107E+24
Space diagonal
224008481.33583
Perimeter
387994071
Area
7.242830217668E+15
Altitude
112004240.66791
Surface area
7.242830217668E+15
Volume
2.5494426974201E+23
Height
60967386.369839