131330889 (number)

131330889 is an odd 9-digits composite number following 131330888 and preceding 131330890. In scientific notation, it is written as 1.31330889 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 87553872 positive integers (up to 131330889) that are relatively prime to 131330889.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million three hundred thirty thousand eight hundred eighty-nine

Notation

Scientific notation 1.31330889 × 10^8
Engineering notation 1.31330889 × 10^6

Prime Factorization of 131330889

Prime Factorization 3 × 27 × 1621369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131330889
Product of the distinct prime numbers

The prime factorization of 131330889 is 3 × 27 × 1621369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131330889)

Multiplication

n×y
n×2 262661778
n×3 393992667
n×4 525323556
n×5 656654445

Division

n÷y
n÷2 65665444.5
n÷3 43776963
n÷3 32832722.25
n÷5 26266177.8

Exponentiation

ny
n2 17247802405530321
n3 2.2651692232146E+24
n4 2.9748668782022E+32
n5 3.9069191177095E+40

Nth Root

y√n
2√n 11459.968979016
3√n 508.30255732934
4√n 107.0512446402
5√n 42.041032823677

Divisors of 131330889

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 -131330888
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 131330889 can be divided by 8 positive divisors. The sum of these divisors (counting 131330889) is 1, the average is 0.125.

Base conversion 131330889

Base System Value
2 Binary 111110100111111001101001001
3 Ternary 100011010022010000
4 Quaternary 13310333031021
5 Quinary 232110042024
6 Senary 21010513213
8 Octal 764771511
10 Decimal 131330889
12 Duodecimal 37b95809
16 Hexadecimal 7d3f349
20 Vigesimal 210g749
36 Base36 266vk9

Cryptographic Hash Functions

md5 bfafcf4377f8fb46e8da515e8bb3dc9e
sha1 c4f4ca33e1e6f1143fabab52e01d5c48f165583b
sha256 5512f7f73892cfe186f47327ff9f947d4a17ab073b227bbad8267e885213b963
sha512 e5860bd4725f75025daa52813e5f2df66d424660cd804e154cd8cf45f6449e065023be1291dd71af8af394e8a3245ca07861329a6f85fd89577d6288a710521f
ripemd-160 67f7004a392c6b3ac90233b28dd01967651e84a4

131330889 as geometric shapes

Circle

Radius = n
Diameter 262661778
Circumference 825176312.14363
Area 5.4185569327782E+16

Sphere

Radius = n
Volume 9.4883186543851E+24
Surface area 2.1674227731113E+17
Circumference 825176312.14363

Square

Length = n
Perimeter 525323556
Area 17247802405530321
Diagonal 185729924.38232

Cube

Length = n
Surface area 103486814433181926
Volume 2.2651692232146E+24
Space diagonal 227471772.35119

Equilateral Triangle

Length = n
Perimeter 393992667
Area 7.4685175213218E+15
Altitude 113735886.17559

Triangular Pyramid

Length = n
Surface area 7.4685175213218E+15
Volume 2.6695275304502E+23
Height 61909974.794105