131766872 (number)

131766872 is an even 9-digits composite number following 131766871 and preceding 131766873. In scientific notation, it is written as 1.31766872 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 65883432 positive integers (up to 131766872) that are relatively prime to 131766872.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred sixty-six thousand eight hundred seventy-two

Notation

Scientific notation 1.31766872 × 10^8
Engineering notation 1.31766872 × 10^6

Prime Factorization of 131766872

Prime Factorization 2 × 2 × 2 × 16470859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32941718
Product of the distinct prime numbers

The prime factorization of 131766872 is 2 × 2 × 2 × 16470859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131766872)

Multiplication

n×y
n×2 263533744
n×3 395300616
n×4 527067488
n×5 658834360

Division

n÷y
n÷2 65883436
n÷3 43922290.666667
n÷3 32941718
n÷5 26353374.4

Exponentiation

ny
n2 17362508556664384
n3 2.2878034425849E+24
n4 3.0145670338024E+32
n5 3.9722006847847E+40

Nth Root

y√n
2√n 11478.975215584
3√n 508.86441168313
4√n 107.13997953885
5√n 42.068908801613

Divisors of 131766872

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 -131766871
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 131766872 can be divided by 8 positive divisors. The sum of these divisors (counting 131766872) is 1, the average is 0.125.

Base conversion 131766872

Base System Value
2 Binary 111110110101001101001011000
3 Ternary 100011221110011112
4 Quaternary 13312221221120
5 Quinary 232213014442
6 Senary 21024115452
8 Octal 766515130
10 Decimal 131766872
12 Duodecimal 38165b88
16 Hexadecimal 7da9a58
20 Vigesimal 213ah3c
36 Base36 26g7yw

Cryptographic Hash Functions

md5 0caee498ec5c3dd6dbfcc6e466cbaef4
sha1 e8ddfd931f935ae4f7c351176bd79bc197c866df
sha256 05f7513aa126f92de178527670ccf83e2ff7edc3c644f946d8135ac811c35488
sha512 8aa63bae55c9b8a4d704de488a69a9bc0e67a372eebbc8ab974ff1138424b154cb11113988f400541d516c317bc0eb61da56561e86be21ecd45b246c0bc4edb3
ripemd-160 a4cb8de8b4e339162c55c0d40e716dc7ac372b4f

131766872 as geometric shapes

Circle

Radius = n
Diameter 263533744
Circumference 827915674.12341
Area 5.4545929329507E+16

Sphere

Radius = n
Volume 9.5831286507762E+24
Surface area 2.1818371731803E+17
Circumference 827915674.12341

Square

Length = n
Perimeter 527067488
Area 17362508556664384
Diagonal 186346497.45388

Cube

Length = n
Surface area 104175051339986304
Volume 2.2878034425849E+24
Space diagonal 228226917.05842

Equilateral Triangle

Length = n
Perimeter 395300616
Area 7.518186741748E+15
Altitude 114113458.52921

Triangular Pyramid

Length = n
Surface area 7.518186741748E+15
Volume 2.6962022137895E+23
Height 62115499.151293