131172212 (number)

131172212 is an even 9-digits composite number following 131172211 and preceding 131172213. In scientific notation, it is written as 1.31172212 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 65563200 positive integers (up to 131172212) that are relatively prime to 131172212.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million one hundred seventy-two thousand two hundred twelve

Notation

Scientific notation 1.31172212 × 10^8
Engineering notation 1.31172212 × 10^6

Prime Factorization of 131172212

Prime Factorization 2 × 2 × 5801 × 5653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65586106
Product of the distinct prime numbers

The prime factorization of 131172212 is 2 × 2 × 5801 × 5653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131172212)

Multiplication

n×y
n×2 262344424
n×3 393516636
n×4 524688848
n×5 655861060

Division

n÷y
n÷2 65586106
n÷3 43724070.666667
n÷3 32793053
n÷5 26234442.4

Exponentiation

ny
n2 17206149200972944
n3 2.2569686506937E+24
n4 2.9605157032614E+32
n5 3.8833739345754E+40

Nth Root

y√n
2√n 11453.04378757
3√n 508.09776054778
4√n 107.01889453536
5√n 42.03086892187

Divisors of 131172212

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 -131172211
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 131172212 can be divided by 12 positive divisors. The sum of these divisors (counting 131172212) is 1, the average is 0.083333333333333.

Base conversion 131172212

Base System Value
2 Binary 111110100011000011101110100
3 Ternary 100010211020110002
4 Quaternary 13310120131310
5 Quinary 232040002322
6 Senary 21003250432
8 Octal 764303564
10 Decimal 131172212
12 Duodecimal 37b19a18
16 Hexadecimal 7d18774
20 Vigesimal 20jgaac
36 Base36 263h4k

Cryptographic Hash Functions

md5 b28a01655835450fc2ebda444c1d4c56
sha1 62a6498657325739ea08eb69f6b8e4cec7cf4772
sha256 77c48f4f6fb98c2799c4251e30addc2aa54bf932b057647cb1202f8a9eda3a89
sha512 6f198ac64c0be14ba518a9c0759a3c57c62d371296c3071e331d869c5d7ac0c65ae8275b5add1f4b7859bf64902e56aa4ff69604c895ff177a4b1a7c9f7bf54f
ripemd-160 993451c700d79972039e04d168afeb67c8a11088

131172212 as geometric shapes

Circle

Radius = n
Diameter 262344424
Circumference 824179315.14865
Area 5.4054711926346E+16

Sphere

Radius = n
Volume 9.4539681765355E+24
Surface area 2.1621884770539E+17
Circumference 824179315.14865

Square

Length = n
Perimeter 524688848
Area 17206149200972944
Diagonal 185505521.21688

Cube

Length = n
Surface area 103236895205837664
Volume 2.2569686506937E+24
Space diagonal 227196935.7252

Equilateral Triangle

Length = n
Perimeter 393516636
Area 7.4504811546739E+15
Altitude 113598467.8626

Triangular Pyramid

Length = n
Surface area 7.4504811546739E+15
Volume 2.6598630630516E+23
Height 61835173.73896