64752485 (number)

64752485 is an odd 8-digits composite number following 64752484 and preceding 64752486. In scientific notation, it is written as 6.4752485 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 42831360 positive integers (up to 64752485) that are relatively prime to 64752485.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-two thousand four hundred eighty-five

Notation

Scientific notation 6.4752485 × 10^7
Engineering notation 6.4752485 × 10^6

Prime Factorization of 64752485

Prime Factorization 5 × 7 × 521 × 53 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64752485
Product of the distinct prime numbers

The prime factorization of 64752485 is 5 × 7 × 521 × 53 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64752485)

Multiplication

n×y
n×2 129504970
n×3 194257455
n×4 259009940
n×5 323762425

Division

n÷y
n÷2 32376242.5
n÷3 21584161.666667
n÷3 16188121.25
n÷5 12950497

Exponentiation

ny
n2 4192884313675225
n3 2.7149967862799E+23
n4 1.7580278867864E+31
n5 1.1383667436872E+39

Nth Root

y√n
2√n 8046.8928786209
3√n 401.56157287557
4√n 89.704475242994
5√n 36.496505899932

Divisors of 64752485

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64752484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64752485 can be divided by 32 positive divisors. The sum of these divisors (counting 64752485) is 1, the average is 0.03125.

Base conversion 64752485

Base System Value
2 Binary 11110111000000101101100101
3 Ternary 11111211202201012
4 Quaternary 3313000231211
5 Quinary 113034034420
6 Senary 10231512005
8 Octal 367005545
10 Decimal 64752485
12 Duodecimal 19828605
16 Hexadecimal 3dc0b65
20 Vigesimal 104e145
36 Base36 12jvc5

Cryptographic Hash Functions

md5 c6ff467eaaa11de4695492fcf7a1fbf6
sha1 3f83acc3e9267028c59314161b46d3c0e2ff9067
sha256 9d81b082049d213aa6b89b76e040223892ed68ae0b195d86744eaf8d2b4822cc
sha512 ac5437ec9600bed97b13270a2b60ca26b2b3905d172e2ecd35957cccf7478f8ac3d91294222ce2c2dd58a4f64657b7928f4ce2caeaadd760d5b0871d87f72ad5
ripemd-160 f6e52f1171a9d9caae89e19e6cb98e7936dd4648

64752485 as geometric shapes

Circle

Radius = n
Diameter 129504970
Circumference 406851862.35537
Area 1.3172334557194E+16

Sphere

Radius = n
Volume 1.1372551944396E+24
Surface area 5.2689338228776E+16
Circumference 406851862.35537

Square

Length = n
Perimeter 259009940
Area 4192884313675225
Diagonal 91573842.48436

Cube

Length = n
Surface area 25157305882051350
Volume 2.7149967862799E+23
Space diagonal 112154593.93634

Equilateral Triangle

Length = n
Perimeter 194257455
Area 1.815572165386E+15
Altitude 56077296.968171

Triangular Pyramid

Length = n
Surface area 1.815572165386E+15
Volume 3.1996543974637E+22
Height 30524614.161453