131202816 (number)

131202816 is an even 9-digits composite number following 131202815 and preceding 131202817. In scientific notation, it is written as 1.31202816 × 10^8. The sum of its digits is 24. It has a total of 10 prime factors and 36 positive divisors. There are 43734016 positive integers (up to 131202816) that are relatively prime to 131202816.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million two hundred two thousand eight hundred sixteen

Notation

Scientific notation 1.31202816 × 10^8
Engineering notation 1.31202816 × 10^6

Prime Factorization of 131202816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 170837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1025022
Product of the distinct prime numbers

The prime factorization of 131202816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 170837. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131202816)

Multiplication

n×y
n×2 262405632
n×3 393608448
n×4 524811264
n×5 656014080

Division

n÷y
n÷2 65601408
n÷3 43734272
n÷3 32800704
n÷5 26240563.2

Exponentiation

ny
n2 17214178926329856
n3 2.2585487502623E+24
n4 2.963279561077E+32
n5 3.8879062300854E+40

Nth Root

y√n
2√n 11454.379773694
3√n 508.13727251063
4√n 107.02513617694
5√n 42.032829996804

Divisors of 131202816

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131202815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131202816 can be divided by 36 positive divisors. The sum of these divisors (counting 131202816) is 1, the average is 0.027777777777778.

Base conversion 131202816

Base System Value
2 Binary 111110100011111111100000000
3 Ternary 100010212210102120
4 Quaternary 13310133330000
5 Quinary 232041442231
6 Senary 21004044240
8 Octal 764377400
10 Decimal 131202816
12 Duodecimal 37b33680
16 Hexadecimal 7d1ff00
20 Vigesimal 210070g
36 Base36 2644qo

Cryptographic Hash Functions

md5 bbdc0feb575acb03bae5598d8f67f1a4
sha1 90f7544fd8aabc5b76acd7db0b4968ea7ae75846
sha256 7d274a0dff4cb5307bbecd0861b1f817fc58bc51acab6e8f83c96f8e79b2fd3a
sha512 7b6124202282756b3454d06499b4adfc8dc47766750996a643f7e1e2f2772f9b2981611011949e537fbaef10c9e6bd023e5d7d4e59cff38eaf0515b0e7ee2f73
ripemd-160 13c1b1368cd79fab128926b6fa2a8de7924914ec

131202816 as geometric shapes

Circle

Radius = n
Diameter 262405632
Circumference 824371605.75179
Area 5.4079938052538E+16

Sphere

Radius = n
Volume 9.4605868821314E+24
Surface area 2.1631975221015E+17
Circumference 824371605.75179

Square

Length = n
Perimeter 524811264
Area 17214178926329856
Diagonal 185548801.80874

Cube

Length = n
Surface area 103285073557979136
Volume 2.2585487502623E+24
Space diagonal 227249943.40811

Equilateral Triangle

Length = n
Perimeter 393608448
Area 7.4539581277462E+15
Altitude 113624971.70406

Triangular Pyramid

Length = n
Surface area 7.4539581277462E+15
Volume 2.6617252282515E+23
Height 61849600.602914