125331531 (number)

125331531 is an odd 9-digits composite number following 125331530 and preceding 125331532. In scientific notation, it is written as 1.25331531 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 69425664 positive integers (up to 125331531) that are relatively prime to 125331531.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million three hundred thirty-one thousand five hundred thirty-one

Notation

Scientific notation 1.25331531 × 10^8
Engineering notation 1.25331531 × 10^6

Prime Factorization of 125331531

Prime Factorization 3 × 17 × 23 × 13 × 8219

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 125331531
Product of the distinct prime numbers

The prime factorization of 125331531 is 3 × 17 × 23 × 13 × 8219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 87, 74, 327, 803, 5165, 5694, 36509, 21405, 163007, 336722, 2477633, 7635741, 33495786, 41283623, 59936614, 603404117, 846194321, 4234231587

Basic calculations (n = 125331531)

Multiplication

n×y
n×2 250663062
n×3 375994593
n×4 501326124
n×5 626657655

Division

n÷y
n÷2 62665765.5
n÷3 41777177
n÷3 31332882.75
n÷5 25066306.2

Exponentiation

ny
n2 15707992662803961
n3 1.968706769366E+24
n4 2.467410334947E+32
n5 3.0924431488413E+40

Nth Root

y√n
2√n 11195.156586667
3√n 500.44165110707
4√n 105.80716699103
5√n 41.649718356982

Divisors of 125331531

1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 897, 1173, 5083, 8219, 15249, 24657, 106847, 139723, 189037, 320541, 419169, 567111, 1816399, 2457481, 3213629, 5449197, 7372443, 9640887, 41777177, 125331531

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 -125331530
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 125331531 can be divided by 32 positive divisors. The sum of these divisors (counting 125331531) is 1, the average is 0.03125.

Base conversion 125331531

Base System Value
2 Binary 111011110000110100001001011
3 Ternary 22201211111112120
4 Quaternary 13132012201023
5 Quinary 224041102111
6 Senary 20234142323
8 Octal 736064113
10 Decimal 125331531
12 Duodecimal 35b819a3
16 Hexadecimal 778684b
20 Vigesimal 1j368gb
36 Base36 22maff

Cryptographic Hash Functions

md5 09295d53279d5fcaa48322a495a3c3e2
sha1 d5f3d8fc2c296c83f42a2a25796f0b0e13497489
sha256 2a7b497ba1b99b8c1f0f1f3a1d9ef7c735f227a30d21ca02a520a8799d76b2c2
sha512 9481c27e24cdef8be19bfb5e99c224de4df1914de714ecbf93c2b600fc91389a0fce0a6186bb49d110ee265d753a62bbdac445482e3b40e76c6e633d7e6721ef
ripemd-160 38b4feabb0a717e6e4bb5fb4ce41b9604f510139

125331531 as geometric shapes

Circle

Radius = n
Diameter 250663062
Circumference 787481234.10552
Area 4.9348114352107E+16

Sphere

Radius = n
Volume 8.2464996316169E+24
Surface area 1.9739245740843E+17
Circumference 787481234.10552

Square

Length = n
Perimeter 501326124
Area 15707992662803961
Diagonal 177245550.93318

Cube

Length = n
Surface area 94247955976823766
Volume 1.968706769366E+24
Space diagonal 217080579.48239

Equilateral Triangle

Length = n
Perimeter 375994593
Area 6.8017603442239E+15
Altitude 108540289.7412

Triangular Pyramid

Length = n
Surface area 6.8017603442239E+15
Volume 2.3201431779776E+23
Height 59081850.311061