125894372 is an even 9-digits composite number following 125894371
and preceding 125894373 . In scientific notation, it is written as 1.25894372 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 62947184 positive integers (up to 125894372) that are relatively prime to 125894372.
125894372 has 6 divisors, whose sum is 220315158
The reverse of 125894372 is 273498521
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-five million eight hundred ninety-four thousand three hundred seventy-two
Scientific notation
1.25894372 × 10^8
Engineering notation
1.25894372 × 10^6
Prime Factorization
2 × 2 × 31473593
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
62947186
Product of the distinct prime numbers
The prime factorization of 125894372 is 2 × 2 × 31473593.
Since it has a total of 3 prime factors.
1 , 9 , 62 , 9 , 221 , 762 , 4837 , 5866 , 33442 , 79885 , 915833 , 350626 , 3628243 , 672659 , 32893584 , 34530732 , 892163594 , 510835371 , 6565328153 , 3458996108
n×2
251788744
n×3
377683116
n×4
503577488
n×5
629471860
n÷2
62947186
n÷3
41964790.666667
n÷3
31473593
n÷5
25178874.4
n2
15849392901274384
n3
1.9953493658872E+24
n4
2.5120325533897E+32
n5
3.1625076075255E+40
2 √n
11220.266128751
3 √n
501.18966315817
4 √n
105.92575762651
5 √n
41.687059594663
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125894371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125894372 can be divided by 6 positive divisors.
The sum of these divisors (counting 125894372) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111100000001111111011100100
3
Ternary
22202220002121112
4
Quaternary
13200033323210
5
Quinary
224212104442
6
Senary
20254204152
8
Octal
740177344
10
Decimal
125894372
12
Duodecimal
361b3658
16
Hexadecimal
780fee4
20
Vigesimal
1j6gfic
36
Base36
22ycpw
md5
d83e1487c25b9ed9f329ad49acc3f961
sha1
802b6fc4fc1abf515347553041759c09e5c279b0
sha256
01e7639b13c2b2a0962b58ecd5eacefb4a9a6f3181be214345aaded6fdf6a164
sha512
23dc388b81b394463b5a101dcec153860d814d2805d42310dabb9ce5d85fda489009f1cb8175238c71f35af45019e23f3510a0676ab550d03e9e04c103531add
ripemd-160
9ef3007bd7ac2a6faaa471b0987cea8cf03edec3
Diameter
251788744
Circumference
791017668.407
Area
4.9792336302502E+16
Volume
8.358099878955E+24
Surface area
1.9916934521001E+17
Circumference
791017668.407
Perimeter
503577488
Area
15849392901274384
Diagonal
178041528.30884
Surface area
95096357407646304
Volume
1.9953493658872E+24
Space diagonal
218055448.69098
Perimeter
377683116
Area
6.8629884435322E+15
Altitude
109027724.34549
Surface area
6.8629884435322E+15
Volume
2.3515417790919E+23
Height
59347176.102948