131808152 (number)

131808152 is an even 9-digits composite number following 131808151 and preceding 131808153. In scientific notation, it is written as 1.31808152 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 56489184 positive integers (up to 131808152) that are relatively prime to 131808152.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31808152 × 10^8
Engineering notation 1.31808152 × 10^6

Prime Factorization of 131808152

Prime Factorization 2 × 2 × 2 × 7 × 2353717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32952038
Product of the distinct prime numbers

The prime factorization of 131808152 is 2 × 2 × 2 × 7 × 2353717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131808152)

Multiplication

n×y
n×2 263616304
n×3 395424456
n×4 527232608
n×5 659040760

Division

n÷y
n÷2 65904076
n÷3 43936050.666667
n÷3 32952038
n÷5 26361630.4

Exponentiation

ny
n2 17373388933655104
n3 2.2899542893223E+24
n4 3.0183464304005E+32
n5 3.9784266508689E+40

Nth Root

y√n
2√n 11480.773144697
3√n 508.91754524494
4√n 107.14836977153
5√n 42.071544345665

Divisors of 131808152

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131808151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131808152 can be divided by 16 positive divisors. The sum of these divisors (counting 131808152) is 1, the average is 0.0625.

Base conversion 131808152

Base System Value
2 Binary 111110110110011101110011000
3 Ternary 100012000112210102
4 Quaternary 13312303232120
5 Quinary 232220330102
6 Senary 21025034532
8 Octal 766635630
10 Decimal 131808152
12 Duodecimal 38185a48
16 Hexadecimal 7db3b98
20 Vigesimal 213g07c
36 Base36 26h3tk

Cryptographic Hash Functions

md5 1c4f4f71944d8cb6f7a5bf16b43b1d4d
sha1 83a92ac4de1ef2afeb29b98a278f0766fd9d9463
sha256 1e5187cf65a91ab8ae36cbb57c84669f37060602c2ba6830aabb751004cc56d0
sha512 738b751b1d9f704431acd4a7808995bab818ed0b8db51e5aa29ff393d37a1121657c3deceee1c8d09dc44a7fd730199209f8b3e1c409b740da866013c3f140c9
ripemd-160 28f1152619555c1caf118549945215a233ff3116

131808152 as geometric shapes

Circle

Radius = n
Diameter 263616304
Circumference 828175044.01289
Area 5.4580111041929E+16

Sphere

Radius = n
Volume 9.592138096522E+24
Surface area 2.1832044416772E+17
Circumference 828175044.01289

Square

Length = n
Perimeter 527232608
Area 17373388933655104
Diagonal 186404876.18973

Cube

Length = n
Surface area 104240333601930624
Volume 2.2899542893223E+24
Space diagonal 228298416.11576

Equilateral Triangle

Length = n
Perimeter 395424456
Area 7.5228980831864E+15
Altitude 114149208.05788

Triangular Pyramid

Length = n
Surface area 7.5228980831864E+15
Volume 2.6987370109784E+23
Height 62134958.729911