131808435 (number)

131808435 is an odd 9-digits composite number following 131808434 and preceding 131808436. In scientific notation, it is written as 1.31808435 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 60825600 positive integers (up to 131808435) that are relatively prime to 131808435.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31808435 × 10^8
Engineering notation 1.31808435 × 10^6

Prime Factorization of 131808435

Prime Factorization 165 × 2263 × 353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131808435
Product of the distinct prime numbers

The prime factorization of 131808435 is 165 × 2263 × 353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 59, 74, 510, 58, 9725, 9233, 40544, 96196, 178163, 643999, 962281, 334086, 1461476, 17254320, 158101766, 129838586, 9155278294, 6869181018

Basic calculations (n = 131808435)

Multiplication

n×y
n×2 263616870
n×3 395425305
n×4 527233740
n×5 659042175

Division

n÷y
n÷2 65904217.5
n÷3 43936145
n÷3 32952108.75
n÷5 26361687

Exponentiation

ny
n2 17373463537149225
n3 2.2899690393612E+24
n4 3.0183723527665E+32
n5 3.9784693606543E+40

Nth Root

y√n
2√n 11480.785469644
3√n 508.91790947017
4√n 107.14842728498
5√n 42.071562411675

Divisors of 131808435

1, 165, 353, 2263, 58245, 373395, 798839, 131808435

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 -131808434
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 131808435 can be divided by 8 positive divisors. The sum of these divisors (counting 131808435) is 1, the average is 0.125.

Base conversion 131808435

Base System Value
2 Binary 111110110110011110010110011
3 Ternary 100012000120011220
4 Quaternary 13312303302303
5 Quinary 232220332220
6 Senary 21025040123
8 Octal 766636263
10 Decimal 131808435
12 Duodecimal 38186043
16 Hexadecimal 7db3cb3
20 Vigesimal 213g11f
36 Base36 26h41f

Cryptographic Hash Functions

md5 5e13218455332c459042a6d679cb89c4
sha1 80c24e9ae3e740f6ff70c61dcb773fe49906a1da
sha256 6dafe7cc90e7c06f41a89f932f08f2bb1f515170c21ef168aa1c925651289f5b
sha512 d897e38aca7b8efc5219e9eca190eec4516197d098a61d97b3f51230156cc68ebd223859fcb6f67e59407f500540926f76e5849da62b5e3ba0cfe346d100c41a
ripemd-160 ec011efa308ffac4504d17dd166c9643130c9421

131808435 as geometric shapes

Circle

Radius = n
Diameter 263616870
Circumference 828176822.15434
Area 5.4580345415718E+16

Sphere

Radius = n
Volume 9.5921998813403E+24
Surface area 2.1832138166287E+17
Circumference 828176822.15434

Square

Length = n
Perimeter 527233740
Area 17373463537149225
Diagonal 186405276.41217

Cube

Length = n
Surface area 104240781222895350
Volume 2.2899690393612E+24
Space diagonal 228298906.28614

Equilateral Triangle

Length = n
Perimeter 395425305
Area 7.5229303874469E+15
Altitude 114149453.14307

Triangular Pyramid

Length = n
Surface area 7.5229303874469E+15
Volume 2.6987543940659E+23
Height 62135092.137391