131433893 (number)

131433893 is an odd 9-digits composite number following 131433892 and preceding 131433894. In scientific notation, it is written as 1.31433893 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 127194060 positive integers (up to 131433893) that are relatively prime to 131433893.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred thirty-three thousand eight hundred ninety-three

Notation

Scientific notation 1.31433893 × 10^8
Engineering notation 1.31433893 × 10^6

Prime Factorization of 131433893

Prime Factorization 31 × 4239803

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 131433893
Product of the distinct prime numbers

The prime factorization of 131433893 is 31 × 4239803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131433893)

Multiplication

n×y
n×2 262867786
n×3 394301679
n×4 525735572
n×5 657169465

Division

n÷y
n÷2 65716946.5
n÷3 43811297.666667
n÷3 32858473.25
n÷5 26286778.6

Exponentiation

ny
n2 17274868229135449
n3 2.2705031824173E+24
n4 2.9842107233399E+32
n5 3.9222643290091E+40

Nth Root

y√n
2√n 11464.462176657
3√n 508.43541136163
4√n 107.07222878346
5√n 42.047625387955

Divisors of 131433893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131433892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131433893 can be divided by 4 positive divisors. The sum of these divisors (counting 131433893) is 1, the average is 0.25.

Base conversion 131433893

Base System Value
2 Binary 111110101011000010110100101
3 Ternary 100011022112101222
4 Quaternary 13311120112211
5 Quinary 232121341033
6 Senary 21013030125
8 Octal 765302645
10 Decimal 131433893
12 Duodecimal 38025345
16 Hexadecimal 7d585a5
20 Vigesimal 21194ed
36 Base36 26931h

Cryptographic Hash Functions

md5 cdcf76cb0077792ffd3f50a9e0019dc7
sha1 7fb534035791bc2094608e1315450c323240058c
sha256 084fbb2a7066cf3711ae403b7c311fefeb0b404936709cec840e4392178c68cc
sha512 e4942806f8eb3a2bdc60b23a47e73dff463116795ee6e263e36b6a6dccc7fafaef9cc777022dcec8d19dbc146ad6e476eec287f009574b798cd1c0bf0f83e41b
ripemd-160 a03a03980dba20292599d6ce11e7a994aaa54915

131433893 as geometric shapes

Circle

Radius = n
Diameter 262867786
Circumference 825823505.36301
Area 5.4270599120384E+16

Sphere

Radius = n
Volume 9.5106614904459E+24
Surface area 2.1708239648153E+17
Circumference 825823505.36301

Square

Length = n
Perimeter 525735572
Area 17274868229135449
Diagonal 185875594.03609

Cube

Length = n
Surface area 103649209374812694
Volume 2.2705031824173E+24
Space diagonal 227650180.51257

Equilateral Triangle

Length = n
Perimeter 394301679
Area 7.48023736673E+15
Altitude 113825090.25629

Triangular Pyramid

Length = n
Surface area 7.48023736673E+15
Volume 2.6758136616548E+23
Height 61958531.345365