129635530 is an even 9-digits composite number following 129635529
and preceding 129635531 . In scientific notation, it is written as 1.29635530 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 51535440 positive integers (up to 129635530) that are relatively prime to 129635530.
129635530 has 16 divisors, whose sum is 234778464
The reverse of 129635530 is 035536921
Previous prime number is 163
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-nine million six hundred thirty-five thousand five hundred thirty
Scientific notation
1.29635530 × 10^8
Engineering notation
1.29635530 × 10^6
Prime Factorization
2 × 5 × 163 × 79531
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129635530
Product of the distinct prime numbers
The prime factorization of 129635530 is 2 × 5 × 163 × 79531.
Since it has a total of 4 prime factors.
6 , 3 , 40 , 33 , 551 , 87 , 4755 , 2448 , 18915 , 4049 , 418487 , 844777 , 6074563 , 5173574 , 29804335 , 11751256 , 465936908 , 640115463 , 2738426145 , 2166111647
n×2
259271060
n×3
388906590
n×4
518542120
n×5
648177650
n÷2
64817765
n÷3
43211843.333333
n÷3
32408882.5
n÷5
25927106
n2
16805370638380900
n3
2.1785731295529E+24
n4
2.8242048229335E+32
n5
3.6611728904955E+40
2 √n
11385.759965852
3 √n
506.10584057689
4 √n
106.70407661309
5 √n
41.931925886034
1 , 2 , 5 , 10 , 163 , 326 , 815 , 1630 , 79531 , 159062 , 397655 , 795310 , 12963553 , 25927106 , 64817765 , 129635530
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129635529
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129635530 can be divided by 16 positive divisors.
The sum of these divisors (counting 129635530) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101110100001010011001010
3
Ternary
100000221011111221
4
Quaternary
13232201103022
5
Quinary
231141314110
6
Senary
20510312254
8
Octal
756412312
10
Decimal
129635530
12
Duodecimal
374b868a
16
Hexadecimal
7ba14ca
20
Vigesimal
20a48ga
36
Base36
256jey
md5
7d7981eed5def541f3eea9ba98b6f7e3
sha1
6da43a1ac26887dc4f7c9406dea733ba97d69275
sha256
0e60f3d9abc95ec24de596b0f8cd04345dbd6f84bf141d60df161521e271a6a4
sha512
71cd23dde07f952cee3bf9691a18ab2288b984d23edbb9094ad4e8f3c18a4533e6e57077fa2d3df84e4f27c5c2e4a21dc2462436532c432f8de67bd6ce068c00
ripemd-160
9e6dc2b71705995c675a1110487cea7878d829be
Diameter
259271060
Circumference
814524057.38444
Area
5.2795628938391E+16
Volume
9.1255857854822E+24
Surface area
2.1118251575356E+17
Circumference
814524057.38444
Perimeter
518542120
Area
16805370638380900
Diagonal
183332324.69142
Surface area
100832223830285400
Volume
2.1785731295529E+24
Space diagonal
224535324.42612
Perimeter
388906590
Area
7.2769389464255E+15
Altitude
112267662.21306
Surface area
7.2769389464255E+15
Volume
2.5674730553628E+23
Height
61110774.897141