131570457 (number)

131570457 is an odd 9-digits composite number following 131570456 and preceding 131570458. In scientific notation, it is written as 1.31570457 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 87552192 positive integers (up to 131570457) that are relatively prime to 131570457.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred seventy thousand four hundred fifty-seven

Notation

Scientific notation 1.31570457 × 10^8
Engineering notation 1.31570457 × 10^6

Prime Factorization of 131570457

Prime Factorization 3 × 547 × 80177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131570457
Product of the distinct prime numbers

The prime factorization of 131570457 is 3 × 547 × 80177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131570457)

Multiplication

n×y
n×2 263140914
n×3 394711371
n×4 526281828
n×5 657852285

Division

n÷y
n÷2 65785228.5
n÷3 43856819
n÷3 32892614.25
n÷5 26314091.4

Exponentiation

ny
n2 17310785155188849
n3 2.277587913897E+24
n4 2.9966328268911E+32
n5 3.9426835049526E+40

Nth Root

y√n
2√n 11470.416600978
3√n 508.61144393528
4√n 107.10003081689
5√n 42.056359523027

Divisors of 131570457

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 -131570456
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 131570457 can be divided by 8 positive divisors. The sum of these divisors (counting 131570457) is 1, the average is 0.125.

Base conversion 131570457

Base System Value
2 Binary 111110101111001101100011001
3 Ternary 100011120110201220
4 Quaternary 13311321230121
5 Quinary 232140223312
6 Senary 21020002253
8 Octal 765715431
10 Decimal 131570457
12 Duodecimal 38090389
16 Hexadecimal 7d79b19
20 Vigesimal 212662h
36 Base36 26c0ex

Cryptographic Hash Functions

md5 1f48c196e563268c50b75293c63fc10c
sha1 a9907eb003af32dcd0a6f9dbffecd3d43c4b0858
sha256 ad2c6f7c5a459a574a92e1bf4031eb7b433f53a5eef26595bb7141a69db040c2
sha512 4e15711d0c5303beb14613e54e0969ab2fd027678773b6538623198627e850e177a333b291819cfb2db6c313e8ed7e6074d87817e52f664c63b57fb4df73f715
ripemd-160 d0db975a88739eb7e070920746507117a27e4dd9

131570457 as geometric shapes

Circle

Radius = n
Diameter 263140914
Circumference 826681562.2813
Area 5.4383435471413E+16

Sphere

Radius = n
Volume 9.5403379442717E+24
Surface area 2.1753374188565E+17
Circumference 826681562.2813

Square

Length = n
Perimeter 526281828
Area 17310785155188849
Diagonal 186068724.69703

Cube

Length = n
Surface area 103864710931133094
Volume 2.277587913897E+24
Space diagonal 227886716.29906

Equilateral Triangle

Length = n
Perimeter 394711371
Area 7.495789851924E+15
Altitude 113943358.14953

Triangular Pyramid

Length = n
Surface area 7.495789851924E+15
Volume 2.6841630977752E+23
Height 62022908.232342