131444125 (number)

131444125 is an odd 9-digits composite number following 131444124 and preceding 131444126. In scientific notation, it is written as 1.31444125 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors. There are 105155200 positive integers (up to 131444125) that are relatively prime to 131444125.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-four thousand one hundred twenty-five

Notation

Scientific notation 1.31444125 × 10^8
Engineering notation 1.31444125 × 10^6

Prime Factorization of 131444125

Prime Factorization 5 × 5 × 5 × 1051553

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5257765
Product of the distinct prime numbers

The prime factorization of 131444125 is 5 × 5 × 5 × 1051553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 14, 81, 342, 933, 134, 4861, 57674, 84861, 446713, 418520, 1457864, 140495, 98510697, 23987628, 28590057, 512986861, 2929628405, 4271128064

Basic calculations (n = 131444125)

Multiplication

n×y
n×2 262888250
n×3 394332375
n×4 525776500
n×5 657220625

Division

n÷y
n÷2 65722062.5
n÷3 43814708.333333
n÷3 32861031.25
n÷5 26288825

Exponentiation

ny
n2 17277557997015625
n3 2.2710334930545E+24
n4 2.9851401034024E+32
n5 3.9237912889414E+40

Nth Root

y√n
2√n 11464.908416555
3√n 508.44860475241
4√n 107.07431258969
5√n 42.048280040871

Divisors of 131444125

1, 5, 25, 125, 1051553, 5257765, 26288825, 131444125

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131444124
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131444125 can be divided by 8 positive divisors. The sum of these divisors (counting 131444125) is 1, the average is 0.125.

Base conversion 131444125

Base System Value
2 Binary 111110101011010110110011101
3 Ternary 100011100001102221
4 Quaternary 13311122312131
5 Quinary 232122203000
6 Senary 21013145341
8 Octal 765326635
10 Decimal 131444125
12 Duodecimal 3802b251
16 Hexadecimal 7d5ad9d
20 Vigesimal 211aa65
36 Base36 269axp

Cryptographic Hash Functions

md5 6c928d17f17e2c431a5cb895a8f4ca5e
sha1 36f3c382ab638af3411c7c2d26bab920863a9af3
sha256 d0bc6993efdb5227ec3db594608695fc8562510f64600d133c9408d881ed258c
sha512 d639a7db2e62abc1fea29fbc80cf01de9474ed6a0991624044b055cd32d7b0fe688c9151fb68572694cc8a39de71bc5a02b2b687c7804e5e3c3bd428b66fd5e0
ripemd-160 a3c86f5ec9a719f02282c8cb77417afdf1443535

131444125 as geometric shapes

Circle

Radius = n
Diameter 262888250
Circumference 825887794.91508
Area 5.4279049275396E+16

Sphere

Radius = n
Volume 9.5128828504484E+24
Surface area 2.1711619710158E+17
Circumference 825887794.91508

Square

Length = n
Perimeter 525776500
Area 17277557997015625
Diagonal 185890064.26926

Cube

Length = n
Surface area 103665347982093750
Volume 2.2710334930545E+24
Space diagonal 227667902.85643

Equilateral Triangle

Length = n
Perimeter 394332375
Area 7.4814020703873E+15
Altitude 113833951.42822

Triangular Pyramid

Length = n
Surface area 7.4814020703873E+15
Volume 2.6764386387343E+23
Height 61963354.756421