131423162 (number)

131423162 is an even 9-digits composite number following 131423161 and preceding 131423163. In scientific notation, it is written as 1.31423162 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 60656832 positive integers (up to 131423162) that are relatively prime to 131423162.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred twenty-three thousand one hundred sixty-two

Notation

Scientific notation 1.31423162 × 10^8
Engineering notation 1.31423162 × 10^6

Prime Factorization of 131423162

Prime Factorization 2 × 13 × 5054737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131423162
Product of the distinct prime numbers

The prime factorization of 131423162 is 2 × 13 × 5054737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131423162)

Multiplication

n×y
n×2 262846324
n×3 394269486
n×4 525692648
n×5 657115810

Division

n÷y
n÷2 65711581
n÷3 43807720.666667
n÷3 32855790.5
n÷5 26284632.4

Exponentiation

ny
n2 17272047510078244
n3 2.2699470979887E+24
n4 2.983236251904E+32
n5 3.9206634121825E+40

Nth Root

y√n
2√n 11463.994155616
3√n 508.4215738124
4√n 107.07004322226
5√n 42.04693876475

Divisors of 131423162

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 -131423161
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 131423162 can be divided by 8 positive divisors. The sum of these divisors (counting 131423162) is 1, the average is 0.125.

Base conversion 131423162

Base System Value
2 Binary 111110101010101101110111010
3 Ternary 100011021222200112
4 Quaternary 13311111232322
5 Quinary 232121020122
6 Senary 21012504322
8 Octal 765255672
10 Decimal 131423162
12 Duodecimal 3801b0a2
16 Hexadecimal 7d55bba
20 Vigesimal 2117hi2
36 Base36 268ure

Cryptographic Hash Functions

md5 2ec47db3d14349500cf331b800826614
sha1 39ca01d0f2c4b34356f63f1d06725f5c5fbee81e
sha256 e5c000cc2d16d13bcc5a3823f3861b71366d2be67264701271b4611d94249252
sha512 c02252adca86da96bf05c1b493d6cb37f9cc3c59231e27ed93bd259db437abe0562e338e179a79303d50ac6dbf5c441a5cd67170179ac07dea3188e5f66400ae
ripemd-160 f8a6b2d336dc7789a74282b51d204b2ccc32e805

131423162 as geometric shapes

Circle

Radius = n
Diameter 262846324
Circumference 825756080.50148
Area 5.4261737570116E+16

Sphere

Radius = n
Volume 9.5083321694384E+24
Surface area 2.1704695028046E+17
Circumference 825756080.50148

Square

Length = n
Perimeter 525692648
Area 17272047510078244
Diagonal 185860418.11036

Cube

Length = n
Surface area 103632285060469464
Volume 2.2699470979887E+24
Space diagonal 227631593.87536

Equilateral Triangle

Length = n
Perimeter 394269486
Area 7.4790159595498E+15
Altitude 113815796.93768

Triangular Pyramid

Length = n
Surface area 7.4790159595498E+15
Volume 2.6751583098709E+23
Height 61953472.703452