129754684 is an even 9-digits composite number following 129754683
and preceding 129754685 . In scientific notation, it is written as 1.29754684 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 62056544 positive integers (up to 129754684) that are relatively prime to 129754684.
129754684 has 12 divisors, whose sum is 236943504
The reverse of 129754684 is 486457921
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-nine million seven hundred fifty-four thousand six hundred eighty-four
Scientific notation
1.29754684 × 10^8
Engineering notation
1.29754684 × 10^6
Prime Factorization
2 × 2 × 23 × 1410377
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64877342
Product of the distinct prime numbers
The prime factorization of 129754684 is 2 × 2 × 23 × 1410377.
Since it has a total of 4 prime factors.
7 , 3 , 52 , 70 , 964 , 741 , 1754 , 4898 , 50512 , 17411 , 182273 , 136797 , 7964395 , 2091328 , 43336288 , 26181029 , 815821233 , 372735395 , 7473620374 , 2204521868
n×2
259509368
n×3
389264052
n×4
519018736
n×5
648773420
n÷2
64877342
n÷3
43251561.333333
n÷3
32438671
n÷5
25950936.8
n2
16836278019939856
n3
2.1845859342134E+24
n4
2.8346025756471E+32
n5
3.6780296146868E+40
2 √n
11390.991352819
3 √n
506.26085484016
4 √n
106.72858732701
5 √n
41.939631367327
1 , 2 , 4 , 23 , 46 , 92 , 1410377 , 2820754 , 5641508 , 32438671 , 64877342 , 129754684
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129754683
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129754684 can be divided by 12 positive divisors.
The sum of these divisors (counting 129754684) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101110111110011000111100
3
Ternary
100001011012222001
4
Quaternary
13232332120330
5
Quinary
231204122214
6
Senary
20513032044
8
Octal
756763074
10
Decimal
129754684
12
Duodecimal
37555624
16
Hexadecimal
7bbe63c
20
Vigesimal
20aj6e4
36
Base36
2593cs
md5
27ce1d0d70e1f504e0bda5f3878c38e8
sha1
2aaa6253ae5ae94fe3b88e0b6e6a6b38f2b690c2
sha256
188810c9c772ea41d8c145f2869d7a22ed9ab6b70e102538a36ba4b8cc9efc26
sha512
f458fc144dee916fe76791299ad1e8e91e48f044c111e1d3d4bd30e52653a7849d6745b17e498d3b5491d446b7c073c399d4e6a4ffd3672e69341e6e8a1b8726
ripemd-160
2ddcf2fd7da63481e3cff588cde21b5c34367237
Diameter
259509368
Circumference
815272724.04653
Area
5.2892727341238E+16
Volume
9.1507721627474E+24
Surface area
2.1157090936495E+17
Circumference
815272724.04653
Perimeter
519018736
Area
16836278019939856
Diagonal
183500833.89424
Surface area
101017668119639136
Volume
2.1845859342134E+24
Space diagonal
224741705.20804
Perimeter
389264052
Area
7.2903222352227E+15
Altitude
112370852.60402
Surface area
7.2903222352227E+15
Volume
2.5745592136118E+23
Height
61166944.631412