131435172 (number)

131435172 is an even 9-digits composite number following 131435171 and preceding 131435173. In scientific notation, it is written as 1.31435172 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 39828720 positive integers (up to 131435172) that are relatively prime to 131435172.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31435172 × 10^8
Engineering notation 1.31435172 × 10^6

Prime Factorization of 131435172

Prime Factorization 2 × 2 × 99 × 331907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65717586
Product of the distinct prime numbers

The prime factorization of 131435172 is 2 × 2 × 99 × 331907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131435172)

Multiplication

n×y
n×2 262870344
n×3 394305516
n×4 525740688
n×5 657175860

Division

n÷y
n÷2 65717586
n÷3 43811724
n÷3 32858793
n÷5 26287034.4

Exponentiation

ny
n2 17275204438669584
n3 2.2705694667317E+24
n4 2.9843268839783E+32
n5 3.9224551729991E+40

Nth Root

y√n
2√n 11464.517957594
3√n 508.43706057292
4√n 107.07248926589
5√n 42.047707221799

Divisors of 131435172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131435171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131435172 can be divided by 12 positive divisors. The sum of these divisors (counting 131435172) is 1, the average is 0.083333333333333.

Base conversion 131435172

Base System Value
2 Binary 111110101011000101010100100
3 Ternary 100011022121011100
4 Quaternary 13311120222210
5 Quinary 232121411142
6 Senary 21013040100
8 Octal 765305244
10 Decimal 131435172
12 Duodecimal 38026030
16 Hexadecimal 7d58aa4
20 Vigesimal 21197ic
36 Base36 269410

Cryptographic Hash Functions

md5 a59776c0e897439c00c263e22e15ade2
sha1 b375d35134c08c58bf3940a557cc6ac744a61226
sha256 950192ce226b9860f896f399d3c8794f60bf30cc9e84148bacd63cf235786cf7
sha512 837b63afa2e8e962aceae54944f7850fece37e6c7f75012c779d7f29949e19072234b9584a4aa79061d1c97bf2922bc02c6f3f072756064e20e4f1e54f2c11ff
ripemd-160 c27d6652d2c11b2bd91da1bf6ac57df804e5a861

131435172 as geometric shapes

Circle

Radius = n
Diameter 262870344
Circumference 825831541.55702
Area 5.4271655353786E+16

Sphere

Radius = n
Volume 9.5109391415328E+24
Surface area 2.1708662141514E+17
Circumference 825831541.55702

Square

Length = n
Perimeter 525740688
Area 17275204438669584
Diagonal 185877402.81524

Cube

Length = n
Surface area 103651226632017504
Volume 2.2705694667317E+24
Space diagonal 227652395.80555

Equilateral Triangle

Length = n
Perimeter 394305516
Area 7.4803829497288E+15
Altitude 113826197.90278

Triangular Pyramid

Length = n
Surface area 7.4803829497288E+15
Volume 2.6758917784685E+23
Height 61959134.271747