125031907 (number)

125031907 is an odd 9-digits composite number following 125031906 and preceding 125031908. In scientific notation, it is written as 1.25031907 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 89932320 positive integers (up to 125031907) that are relatively prime to 125031907.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million thirty-one thousand nine hundred seven

Notation

Scientific notation 1.25031907 × 10^8
Engineering notation 1.25031907 × 10^6

Prime Factorization of 125031907

Prime Factorization 13 × 7 × 11 × 124907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125031907
Product of the distinct prime numbers

The prime factorization of 125031907 is 13 × 7 × 11 × 124907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 86, 78, 614, 42, 9926, 907, 29442, 4911, 276966, 100767, 7283982, 6080514, 9317422, 11238601, 879895984, 638260690, 6852650949, 8118712398

Basic calculations (n = 125031907)

Multiplication

n×y
n×2 250063814
n×3 375095721
n×4 500127628
n×5 625159535

Division

n÷y
n÷2 62515953.5
n÷3 41677302.333333
n÷3 31257976.75
n÷5 25006381.4

Exponentiation

ny
n2 15632977768056649
n3 1.9546210224287E+24
n4 2.4438999389655E+32
n5 3.0556546988604E+40

Nth Root

y√n
2√n 11181.766720872
3√n 500.04253904742
4√n 105.74387320725
5√n 41.62978529516

Divisors of 125031907

1, 7, 11, 13, 77, 91, 143, 1001, 124907, 874349, 1373977, 1623791, 9617839, 11366537, 17861701, 125031907

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 -125031906
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 125031907 can be divided by 16 positive divisors. The sum of these divisors (counting 125031907) is 1, the average is 0.0625.

Base conversion 125031907

Base System Value
2 Binary 111011100111101010111100011
3 Ternary 22201021021112101
4 Quaternary 13130331113203
5 Quinary 224002010112
6 Senary 20223511231
8 Octal 734752743
10 Decimal 125031907
12 Duodecimal 35a58517
16 Hexadecimal 773d5e3
20 Vigesimal 1j18jf7
36 Base36 22fv8j

Cryptographic Hash Functions

md5 45e42a68f8c2f2799402b4d8e63df96a
sha1 7d8261297a7bae5488b47511fe90896f02d57eff
sha256 cd511d126a9c35d51b902c3fba882e893c2e21c924e8bc7a07ac745181f29bf1
sha512 9392fec9980a11d6c891ce5539a1073e288aefcb8f5e1d2679cbb4dcac230f142cade1ae966324ad1d1a3f77bd3a4a49ee6fcf16f317698708f53d3f8750aee3
ripemd-160 7ca6214481132db6d3e205fb2e1afb38e7dc8d43

125031907 as geometric shapes

Circle

Radius = n
Diameter 250063814
Circumference 785598640.99104
Area 4.9112448109859E+16

Sphere

Radius = n
Volume 8.187497392819E+24
Surface area 1.9644979243944E+17
Circumference 785598640.99104

Square

Length = n
Perimeter 500127628
Area 15632977768056649
Diagonal 176821818.60877

Cube

Length = n
Surface area 93797866608339894
Volume 1.9546210224287E+24
Space diagonal 216561615.49123

Equilateral Triangle

Length = n
Perimeter 375095721
Area 6.7692779419672E+15
Altitude 108280807.74561

Triangular Pyramid

Length = n
Surface area 6.7692779419672E+15
Volume 2.3035429660152E+23
Height 58940606.202924