64754844 (number)

64754844 is an even 8-digits composite number following 64754843 and preceding 64754845. In scientific notation, it is written as 6.4754844 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 16030080 positive integers (up to 64754844) that are relatively prime to 64754844.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-four thousand eight hundred forty-four

Notation

Scientific notation 6.4754844 × 10^7
Engineering notation 6.4754844 × 10^6

Prime Factorization of 64754844

Prime Factorization 2 × 2 × 3 × 7 × 23 × 121 × 277

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32377422
Product of the distinct prime numbers

The prime factorization of 64754844 is 2 × 2 × 3 × 7 × 23 × 121 × 277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64754844)

Multiplication

n×y
n×2 129509688
n×3 194264532
n×4 259019376
n×5 323774220

Division

n÷y
n÷2 32377422
n÷3 21584948
n÷3 16188711
n÷5 12950968.8

Exponentiation

ny
n2 4193189821464336
n3 2.7152935275131E+23
n4 1.7582840878832E+31
n5 1.1385741181856E+39

Nth Root

y√n
2√n 8047.039455601
3√n 401.56644925083
4√n 89.705292238535
5√n 36.496771817149

Divisors of 64754844

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64754843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64754844 can be divided by 96 positive divisors. The sum of these divisors (counting 64754844) is 1, the average is 0.010416666666667.

Base conversion 64754844

Base System Value
2 Binary 11110111000001010010011100
3 Ternary 11111211212221120
4 Quaternary 3313001102130
5 Quinary 113034123334
6 Senary 10231530540
8 Octal 367012234
10 Decimal 64754844
12 Duodecimal 19829a50
16 Hexadecimal 3dc149c
20 Vigesimal 104e724
36 Base36 12jx5o

Cryptographic Hash Functions

md5 76d6fafaa288953edc21c88cb862358e
sha1 da92306e8ef73eb88e99b7a64eb9afcb7b84dad9
sha256 78c44df91367193a91dde9d34744a2b8a9581bae235848e16d808fa05b5299f0
sha512 855b93a66b186a1f7db0224e66563b364f41251f2129a2767a83b9b33aa858648157648ac8bb64b721ca1875ec350ccdc87dbdde153b74b6612f00e81a251053
ripemd-160 d219ba46b1aa53767ed874fee9c977629bfe31cb

64754844 as geometric shapes

Circle

Radius = n
Diameter 129509688
Circumference 406866684.38951
Area 1.317329433822E+16

Sphere

Radius = n
Volume 1.1373794931167E+24
Surface area 5.2693177352879E+16
Circumference 406866684.38951

Square

Length = n
Perimeter 259019376
Area 4193189821464336
Diagonal 91577178.614154

Cube

Length = n
Surface area 25159138928786016
Volume 2.7152935275131E+23
Space diagonal 112158679.8442

Equilateral Triangle

Length = n
Perimeter 194264532
Area 1.8157044541392E+15
Altitude 56079339.922098

Triangular Pyramid

Length = n
Surface area 1.8157044541392E+15
Volume 3.2000041103608E+22
Height 30525726.204718