131805504 (number)

131805504 is an even 9-digits composite number following 131805503 and preceding 131805505. In scientific notation, it is written as 1.31805504 × 10^8. The sum of its digits is 27. It has a total of 9 prime factors and 42 positive divisors. There are 43934976 positive integers (up to 131805504) that are relatively prime to 131805504.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred five thousand five hundred four

Notation

Scientific notation 1.31805504 × 10^8
Engineering notation 1.31805504 × 10^6

Prime Factorization of 131805504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 228829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1372974
Product of the distinct prime numbers

The prime factorization of 131805504 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 228829. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131805504)

Multiplication

n×y
n×2 263611008
n×3 395416512
n×4 527222016
n×5 659027520

Division

n÷y
n÷2 65902752
n÷3 43935168
n÷3 32951376
n÷5 26361100.8

Exponentiation

ny
n2 17372690884694016
n3 2.2898162778933E+24
n4 3.0181038857513E+32
n5 3.9780270378581E+40

Nth Root

y√n
2√n 11480.657820874
3√n 508.91413720413
4√n 107.14783162003
5√n 42.071375302487

Divisors of 131805504

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131805503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131805504 can be divided by 42 positive divisors. The sum of these divisors (counting 131805504) is 1, the average is 0.023809523809524.

Base conversion 131805504

Base System Value
2 Binary 111110110110011000101000000
3 Ternary 100012000102011100
4 Quaternary 13312303011000
5 Quinary 232220234004
6 Senary 21025014400
8 Octal 766630500
10 Decimal 131805504
12 Duodecimal 38184400
16 Hexadecimal 7db3140
20 Vigesimal 213fdf4
36 Base36 26h1s0

Cryptographic Hash Functions

md5 cfdd255b5a04a961e75fb025fe42bf62
sha1 24acb44294ec2e5f8d4d9ad3d15bcdcbc6455b9f
sha256 9ea774e5e9e13f0e1d20fead3a2ace7c4f2b58711b5842f24c613abf2684947a
sha512 1993a63370356777aca0a2da2e3309e5b7890277b1e484bf7790f8c3504ecc918bffb39f266854c652a836f8bfa8537cdff67040251769109c2ebf40af69bdd4
ripemd-160 bfca3f032504af8256c34d80ad02b93db27a087f

131805504 as geometric shapes

Circle

Radius = n
Diameter 263611008
Circumference 828158406.1382
Area 5.4577918056441E+16

Sphere

Radius = n
Volume 9.5915599955999E+24
Surface area 2.1831167222576E+17
Circumference 828158406.1382

Square

Length = n
Perimeter 527222016
Area 17372690884694016
Diagonal 186401131.35222

Cube

Length = n
Surface area 104236145308164096
Volume 2.2898162778933E+24
Space diagonal 228293829.64522

Equilateral Triangle

Length = n
Perimeter 395416512
Area 7.5225958191197E+15
Altitude 114146914.82261

Triangular Pyramid

Length = n
Surface area 7.5225958191197E+15
Volume 2.6985743629495E+23
Height 62133710.45074