64744563 (number)

64744563 is an odd 8-digits composite number following 64744562 and preceding 64744564. In scientific notation, it is written as 6.4744563 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 37635840 positive integers (up to 64744563) that are relatively prime to 64744563.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-four thousand five hundred sixty-three

Notation

Scientific notation 6.4744563 × 10^7
Engineering notation 6.4744563 × 10^6

Prime Factorization of 64744563

Prime Factorization 3 × 13 × 23 × 89 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64744563
Product of the distinct prime numbers

The prime factorization of 64744563 is 3 × 13 × 23 × 89 × 811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 25, 66, 20, 55, 2015, 3759, 50040, 52610, 552491, 452551, 3903869, 6810952, 71706770, 6771779, 169736499, 932645759, 5362382405, 191324530

Basic calculations (n = 64744563)

Multiplication

n×y
n×2 129489126
n×3 194233689
n×4 258978252
n×5 323722815

Division

n÷y
n÷2 32372281.5
n÷3 21581521
n÷3 16186140.75
n÷5 12948912.6

Exponentiation

ny
n2 4191858438060969
n3 2.7140004273012E+23
n4 1.7571677164743E+31
n5 1.1376705592084E+39

Nth Root

y√n
2√n 8046.4006238815
3√n 401.54519615263
4√n 89.701731443052
5√n 36.495612839319

Divisors of 64744563

1, 3, 13, 23, 39, 69, 89, 267, 299, 811, 897, 1157, 2047, 2433, 3471, 6141, 10543, 18653, 26611, 31629, 55959, 72179, 79833, 216537, 242489, 727467, 938327, 1660117, 2814981, 4980351, 21581521, 64744563

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 -64744562
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 64744563 can be divided by 32 positive divisors. The sum of these divisors (counting 64744563) is 1, the average is 0.03125.

Base conversion 64744563

Base System Value
2 Binary 11110110111110110001110011
3 Ternary 11111211100211210
4 Quaternary 3312332301303
5 Quinary 113033311223
6 Senary 10231411203
8 Octal 366766163
10 Decimal 64744563
12 Duodecimal 19823b03
16 Hexadecimal 3dbec73
20 Vigesimal 104d183
36 Base36 12jp83

Cryptographic Hash Functions

md5 f326de5550dd424c4574c5fa88564ee2
sha1 0edd83f641c987054c1fca16513afb72e27b65a4
sha256 a09c3a97f373c6eff75ae8836569adc2440a61be00dbd72301aa0949ee234da5
sha512 e3ea8520ef9e6bc4f772a979298a1f0d90aa91f60abd06d117f0f738521e73611a94f1f82af526c77b7318c34d992fb7416f2485e93546961ffc99ef73d091df
ripemd-160 bdbdfff93da97d1fb0075c6799f8666ca4476a14

64744563 as geometric shapes

Circle

Radius = n
Diameter 129489126
Circumference 406802086.96136
Area 1.3169111673901E+16

Sphere

Radius = n
Volume 1.1368378405665E+24
Surface area 5.2676446695603E+16
Circumference 406802086.96136

Square

Length = n
Perimeter 258978252
Area 4191858438060969
Diagonal 91562639.084519

Cube

Length = n
Surface area 25151150628365814
Volume 2.7140004273012E+23
Space diagonal 112140872.62984

Equilateral Triangle

Length = n
Perimeter 194233689
Area 1.8151279482145E+15
Altitude 56070436.314922

Triangular Pyramid

Length = n
Surface area 1.8151279482145E+15
Volume 3.1984801771464E+22
Height 30520879.69484