131329042 (number)

131329042 is an even 9-digits composite number following 131329041 and preceding 131329043. In scientific notation, it is written as 1.31329042 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 60613392 positive integers (up to 131329042) that are relatively prime to 131329042.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million three hundred twenty-nine thousand forty-two

Notation

Scientific notation 1.31329042 × 10^8
Engineering notation 1.31329042 × 10^6

Prime Factorization of 131329042

Prime Factorization 2 × 13 × 5051117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131329042
Product of the distinct prime numbers

The prime factorization of 131329042 is 2 × 13 × 5051117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 22, 87, 271, 193, 8547, 2641, 51981, 72473, 124910, 111598, 7192130, 7106835, 67075425, 44651559, 349322555, 478537624, 4350943201, 6627919870

Basic calculations (n = 131329042)

Multiplication

n×y
n×2 262658084
n×3 393987126
n×4 525316168
n×5 656645210

Division

n÷y
n÷2 65664521
n÷3 43776347.333333
n÷3 32832260.5
n÷5 26265808.4

Exponentiation

ny
n2 17247317272637764
n3 2.2650736544856E+24
n4 2.9746995310303E+32
n5 3.9066443964806E+40

Nth Root

y√n
2√n 11459.888393872
3√n 508.30017444432
4√n 107.0508682537
5√n 42.040914572404

Divisors of 131329042

1, 2, 13, 26, 5051117, 10102234, 65664521, 131329042

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 -131329041
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 131329042 can be divided by 8 positive divisors. The sum of these divisors (counting 131329042) is 1, the average is 0.125.

Base conversion 131329042

Base System Value
2 Binary 111110100111110110000010010
3 Ternary 100011010012120121
4 Quaternary 13310332300102
5 Quinary 232110012132
6 Senary 21010500454
8 Octal 764766022
10 Decimal 131329042
12 Duodecimal 37b9472a
16 Hexadecimal 7d3ec12
20 Vigesimal 210g2c2
36 Base36 266u4y

Cryptographic Hash Functions

md5 7fc5827a3471318f078ec167a10918ee
sha1 aff50be71e35926a037bd0edfc4a3341c258a8da
sha256 6a7ce465aec703a52539573e2e24f3eba944d7f38c3492beac32bdb460cb6a0b
sha512 7e397d509da0066700fc390fb392f5653996b011ca8c38fb0b86fa53998ffd89d32e0d8a957a247c3fb0800b20477b9a70a7d791f2d358d0e92f34ccb3071700
ripemd-160 4b4a1c26d2dce3028b6e8f6c402aa05738c7b2c6

131329042 as geometric shapes

Circle

Radius = n
Diameter 262658084
Circumference 825164707.10037
Area 5.4184045237851E+16

Sphere

Radius = n
Volume 9.4879183370289E+24
Surface area 2.167361809514E+17
Circumference 825164707.10037

Square

Length = n
Perimeter 525316168
Area 17247317272637764
Diagonal 185727312.32987

Cube

Length = n
Surface area 103483903635826584
Volume 2.2650736544856E+24
Space diagonal 227468573.25335

Equilateral Triangle

Length = n
Perimeter 393987126
Area 7.4683074526172E+15
Altitude 113734286.62667

Triangular Pyramid

Length = n
Surface area 7.4683074526172E+15
Volume 2.6694149016229E+23
Height 61909104.109955