64756473 (number)

64756473 is an odd 8-digits composite number following 64756472 and preceding 64756474. In scientific notation, it is written as 6.4756473 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 42562800 positive integers (up to 64756473) that are relatively prime to 64756473.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-six thousand four hundred seventy-three

Notation

Scientific notation 6.4756473 × 10^7
Engineering notation 6.4756473 × 10^6

Prime Factorization of 64756473

Prime Factorization 3 × 71 × 304021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64756473
Product of the distinct prime numbers

The prime factorization of 64756473 is 3 × 71 × 304021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64756473)

Multiplication

n×y
n×2 129512946
n×3 194269419
n×4 259025892
n×5 323782365

Division

n÷y
n÷2 32378236.5
n÷3 21585491
n÷3 16189118.25
n÷5 12951294.6

Exponentiation

ny
n2 4193400795399729
n3 2.7154984538548E+23
n4 1.7584610230859E+31
n5 1.1387173376301E+39

Nth Root

y√n
2√n 8047.1406723134
3√n 401.56981654724
4√n 89.705856399197
5√n 36.496955440919

Divisors of 64756473

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 -64756472
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 64756473 can be divided by 8 positive divisors. The sum of these divisors (counting 64756473) is 1, the average is 0.125.

Base conversion 64756473

Base System Value
2 Binary 11110111000001101011111001
3 Ternary 11111211222011220
4 Quaternary 3313001223321
5 Quinary 113034201343
6 Senary 10231542253
8 Octal 367015371
10 Decimal 64756473
12 Duodecimal 1982a989
16 Hexadecimal 3dc1af9
20 Vigesimal 104eb3d
36 Base36 12jyex

Cryptographic Hash Functions

md5 d066fddd2f46bad7d48b0909cf6057d2
sha1 d77766069d2a02b9c8ed594a37fb520b48c66578
sha256 6b44674440b2e0bff1d85c9cad89392e6f96a409f5263ebb98c85766a35ee659
sha512 b3ba3ec8b4ffd9d9aa8d8c30ea5d8047c42325287eb86bb96530758b476a493eb8834a66cf77c1db0c5c1067d6cc96251c4b580f32905cd4a3dfbae49d60970a
ripemd-160 77041dd4185bbbac04a6776cd15d13e678b9b4dc

64756473 as geometric shapes

Circle

Radius = n
Diameter 129512946
Circumference 406876919.69837
Area 1.3173957132385E+16

Sphere

Radius = n
Volume 1.137465332462E+24
Surface area 5.2695828529542E+16
Circumference 406876919.69837

Square

Length = n
Perimeter 259025892
Area 4193400795399729
Diagonal 91579482.368047

Cube

Length = n
Surface area 25160404772398374
Volume 2.7154984538548E+23
Space diagonal 112161501.35496

Equilateral Triangle

Length = n
Perimeter 194269419
Area 1.815795808533E+15
Altitude 56080750.677481

Triangular Pyramid

Length = n
Surface area 1.815795808533E+15
Volume 3.2002456183705E+22
Height 30526494.122682