131475470 (number)

131475470 is an even 9-digits composite number following 131475469 and preceding 131475471. In scientific notation, it is written as 1.31475470 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 45077280 positive integers (up to 131475470) that are relatively prime to 131475470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31475470 × 10^8
Engineering notation 1.31475470 × 10^6

Prime Factorization of 131475470

Prime Factorization 2 × 35 × 1878221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131475470
Product of the distinct prime numbers

The prime factorization of 131475470 is 2 × 35 × 1878221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 24, 59, 213, 586, 234, 8343, 25562, 37677, 151492, 823661, 614360, 6005818, 29476066, 47477425, 124077781, 451979426, 8550279983, 5639532465

Basic calculations (n = 131475470)

Multiplication

n×y
n×2 262950940
n×3 394426410
n×4 525901880
n×5 657377350

Division

n÷y
n÷2 65737735
n÷3 43825156.666667
n÷3 32868867.5
n÷5 26295094

Exponentiation

ny
n2 17285799211720900
n3 2.2726585756866E+24
n4 2.9879885438793E+32
n5 3.9284719816115E+40

Nth Root

y√n
2√n 11466.27533247
3√n 508.48901750027
4√n 107.08069542392
5√n 42.050285269535

Divisors of 131475470

1, 2, 35, 70, 1878221, 3756442, 65737735, 131475470

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 -131475469
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 131475470 can be divided by 8 positive divisors. The sum of these divisors (counting 131475470) is 1, the average is 0.125.

Base conversion 131475470

Base System Value
2 Binary 111110101100010100000001110
3 Ternary 100011101122102212
4 Quaternary 13311202200032
5 Quinary 232124203340
6 Senary 21013550422
8 Octal 765424016
10 Decimal 131475470
12 Duodecimal 38045412
16 Hexadecimal 7d6280e
20 Vigesimal 211e8da
36 Base36 269z4e

Cryptographic Hash Functions

md5 d983e60d5d36cb1aba5fcbdc5040d2b1
sha1 767c9052fcbc587e05c7468341a451fc4feaf8d6
sha256 455f016c20561952669d776fe25349ea7e9126ed3479065e0b467b044bf25296
sha512 4c12018dc44b0f09f17aced72a9303cf6a6eb32846b37fdf45911665255cd7425d9c9c30f985956991c0bce13a58ebb1e459e235a1b606c29157f65dff75cd84
ripemd-160 e9fec8f98efc201d565db5d310a2148134be3eff

131475470 as geometric shapes

Circle

Radius = n
Diameter 262950940
Circumference 826084741.35853
Area 5.4304939814971E+16

Sphere

Radius = n
Volume 9.51968998066E+24
Surface area 2.1721975925988E+17
Circumference 826084741.35853

Square

Length = n
Perimeter 525901880
Area 17285799211720900
Diagonal 185934392.79338

Cube

Length = n
Surface area 103714795270325400
Volume 2.2726585756866E+24
Space diagonal 227722193.989

Equilateral Triangle

Length = n
Perimeter 394426410
Area 7.4849706210337E+15
Altitude 113861096.9945

Triangular Pyramid

Length = n
Surface area 7.4849706210337E+15
Volume 2.678353816983E+23
Height 61978130.931126