131497162 (number)

131497162 is an even 9-digits composite number following 131497161 and preceding 131497163. In scientific notation, it is written as 1.31497162 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 65666700 positive integers (up to 131497162) that are relatively prime to 131497162.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred ninety-seven thousand one hundred sixty-two

Notation

Scientific notation 1.31497162 × 10^8
Engineering notation 1.31497162 × 10^6

Prime Factorization of 131497162

Prime Factorization 2 × 811 × 81071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131497162
Product of the distinct prime numbers

The prime factorization of 131497162 is 2 × 811 × 81071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131497162)

Multiplication

n×y
n×2 262994324
n×3 394491486
n×4 525988648
n×5 657485810

Division

n÷y
n÷2 65748581
n÷3 43832387.333333
n÷3 32874290.5
n÷5 26299432.4

Exponentiation

ny
n2 17291503614054244
n3 2.2737836519609E+24
n4 2.9899609723485E+32
n5 3.9317138235459E+40

Nth Root

y√n
2√n 11467.221197832
3√n 508.51698098579
4√n 107.0851119336
5√n 42.05167274447

Divisors of 131497162

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 -131497161
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 131497162 can be divided by 8 positive divisors. The sum of these divisors (counting 131497162) is 1, the average is 0.125.

Base conversion 131497162

Base System Value
2 Binary 111110101100111110011001010
3 Ternary 100011102202012021
4 Quaternary 13311213303022
5 Quinary 232130402122
6 Senary 21014235054
8 Octal 765476312
10 Decimal 131497162
12 Duodecimal 38055a8a
16 Hexadecimal 7d67cca
20 Vigesimal 211h2i2
36 Base36 26afuy

Cryptographic Hash Functions

md5 af5d4921af8ad0352857b9e45921684d
sha1 cef5301e6c7d0f83ed83f0a1fc9e66ab88267597
sha256 3210d6eb79dcb8a5c082db7f85dedcc4adff65a824e198cce71f5972c96bb577
sha512 c177063fd4fc386b4731475caa8d6a0a0c1e39141d69e47ce3141575811f7b78d2fd7f965d96ebc65cf908afc4670e04c5da69ddff2ef53e7bda3c97022e3421
ripemd-160 261e4e13eb3019e90481eba3460ee5ab6e8fdc9a

131497162 as geometric shapes

Circle

Radius = n
Diameter 262994324
Circumference 826221036.21421
Area 5.4322860723434E+16

Sphere

Radius = n
Volume 9.5244026891371E+24
Surface area 2.1729144289374E+17
Circumference 826221036.21421

Square

Length = n
Perimeter 525988648
Area 17291503614054244
Diagonal 185965069.91397

Cube

Length = n
Surface area 103749021684325464
Volume 2.2737836519609E+24
Space diagonal 227759765.63512

Equilateral Triangle

Length = n
Perimeter 394491486
Area 7.4874406997007E+15
Altitude 113879882.81756

Triangular Pyramid

Length = n
Surface area 7.4874406997007E+15
Volume 2.6796797320877E+23
Height 61988356.637991