125331472 (number)

125331472 is an even 9-digits composite number following 125331471 and preceding 125331473. In scientific notation, it is written as 1.25331472 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 52953600 positive integers (up to 125331472) that are relatively prime to 125331472.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million three hundred thirty-one thousand four hundred seventy-two

Notation

Scientific notation 1.25331472 × 10^8
Engineering notation 1.25331472 × 10^6

Prime Factorization of 125331472

Prime Factorization 2 × 2 × 2 × 2 × 7 × 71 × 15761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15666434
Product of the distinct prime numbers

The prime factorization of 125331472 is 2 × 2 × 2 × 2 × 7 × 71 × 15761. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125331472)

Multiplication

n×y
n×2 250662944
n×3 375994416
n×4 501325888
n×5 626657360

Division

n÷y
n÷2 62665736
n÷3 41777157.333333
n÷3 31332868
n÷5 25066294.4

Exponentiation

ny
n2 15707977873686784
n3 1.9687039890526E+24
n4 2.4674056888023E+32
n5 3.0924358699877E+40

Nth Root

y√n
2√n 11195.153951599
3√n 500.44157257918
4√n 105.80715453881
5√n 41.649714435648

Divisors of 125331472

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125331471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125331472 can be divided by 40 positive divisors. The sum of these divisors (counting 125331472) is 1, the average is 0.025.

Base conversion 125331472

Base System Value
2 Binary 111011110000110100000010000
3 Ternary 22201211111110101
4 Quaternary 13132012200100
5 Quinary 224041101342
6 Senary 20234142144
8 Octal 736064020
10 Decimal 125331472
12 Duodecimal 35b81954
16 Hexadecimal 7786810
20 Vigesimal 1j368dc
36 Base36 22mads

Cryptographic Hash Functions

md5 df10619f7a2aa848dae1d189925e45f2
sha1 97889e5a97527a760fb1bd8497f9afce70c74ec6
sha256 8f85aa698db0e58fe9d175eb8322f199d3d8607b46ac4047fd34d43bc03b7c33
sha512 2945ff357051e2984294cf2bb0892f23ce9114c3b2ad52923e687dc9c19fff7192e82d1de3ccc55710443d254afbc6e673c6b934894e3050d689a0d37350efd2
ripemd-160 5706aaa7b76fb3274f3636509bf8399b6e2d6b14

125331472 as geometric shapes

Circle

Radius = n
Diameter 250662944
Circumference 787480863.39759
Area 4.9348067890725E+16

Sphere

Radius = n
Volume 8.2464879854674E+24
Surface area 1.973922715629E+17
Circumference 787480863.39759

Square

Length = n
Perimeter 501325888
Area 15707977873686784
Diagonal 177245467.49458

Cube

Length = n
Surface area 94247867242120704
Volume 1.9687039890526E+24
Space diagonal 217080477.2914

Equilateral Triangle

Length = n
Perimeter 375994416
Area 6.8017539403483E+15
Altitude 108540238.6457

Triangular Pyramid

Length = n
Surface area 6.8017539403483E+15
Volume 2.3201399013468E+23
Height 59081822.498195