129622130 is an even 9-digits composite number following 129622129
and preceding 129622131 . In scientific notation, it is written as 1.29622130 × 10^8.
The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors.
There are 47044800 positive integers (up to 129622130) that are relatively prime to 129622130.
129622130 has 32 divisors, whose sum is 255019968
The reverse of 129622130 is 031226921
Previous prime number is 1453
Is Prime? no Number parity even Number length 9 Sum of Digits 26 Digital Root 8
Name
one hundred twenty-nine million six hundred twenty-two thousand one hundred thirty
Scientific notation
1.29622130 × 10^8
Engineering notation
1.29622130 × 10^6
Prime Factorization
2 × 5 × 11 × 1453 × 811
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
129622130 Product of the distinct prime numbers
The prime factorization of 129622130 is 2 × 5 × 11 × 1453 × 811.
Since it has a total of 5 prime factors.
7 , 4 , 53 , 1 , 568 , 920 , 6612 , 1651 , 36279 , 53738 , 829923 , 285878 , 6137684 , 4449281 , 89418056 , 65725210 , 696790888 , 484810198 , 9972170640 , 740164104
n×2
259244260
n×3
388866390
n×4
518488520
n×5
648110650
n÷2
64811065
n÷3
43207376.666667
n÷3
32405532.5
n÷5
25924426
n2
16801896585736900
n3
2.1778976234829E+24
n4
2.823037288778E+32
n5
3.6592810644083E+40
2 √n11385.171496293
3 √n506.0884018085
4 √n106.7013190935
5 √n41.93105897703
1 , 2 , 5 , 10 , 11 , 22 , 55 , 110 , 811 , 1453 , 1622 , 2906 , 4055 , 7265 , 8110 , 8921 , 14530 , 15983 , 17842 , 31966 , 44605 , 79915 , 89210 , 159830 , 1178383 , 2356766 , 5891915 , 11783830 , 12962213 , 25924426 , 64811065 , 129622130
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129622129 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129622130 can be divided by 32 positive divisors.
The sum of these divisors (counting 129622130) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101110011110000001110010
3
Ternary
100000220111010122
4
Quaternary
13232132001302
5
Quinary
231140402010
6
Senary
20510130242
8
Octal
756360162
10
Decimal
129622130
12
Duodecimal
374b0982
16
Hexadecimal
7b9e072
20
Vigesimal
20a2f6a
36
Base36
25692q
md5
b01b7f18515604cc50c38f6a385a9560
sha1
e0491a76ac6e036334d95a3aa5bc508deb71f909
sha256
29c31562f8914dfb6c40c0753f065aa41ab7834e47087f643f0faa0eb687d459
sha512
2339488bbf92f35157271dae9d07100d64f45448240de8182a616e72fe114ed17675416f0bd112d77527ad22d1df6d6897a1b2d234a12f9683316ed7a817a692
ripemd-160
dd6b7d7c17bce18ac53f1cbc09343d51ca3a206b
Diameter
259244260
Circumference
814439862.70132
Area
5.2784714880126E+16
Volume
9.1227562322729E+24
Surface area
2.1113885952051E+17
Circumference
814439862.70132
Perimeter
518488520
Area
16801896585736900
Diagonal
183313374.22969
Surface area
100811379514421400
Volume
2.1778976234829E+24
Space diagonal
224512114.9453
Perimeter
388866390
Area
7.2754346375036E+15
Altitude
112256057.47265
Surface area
7.2754346375036E+15
Volume
2.5666769638248E+23
Height
61104458.076563