664763912 (number)

664763912 is an even 9-digits composite number following 664763911 and preceding 664763913. In scientific notation, it is written as 6.64763912 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 326229120 positive integers (up to 664763912) that are relatively prime to 664763912.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred sixty-three thousand nine hundred twelve

Notation

Scientific notation 6.64763912 × 10^8
Engineering notation 6.64763912 × 10^6

Prime Factorization of 664763912

Prime Factorization 2 × 2 × 2 × 71 × 233 × 5023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 166190978
Product of the distinct prime numbers

The prime factorization of 664763912 is 2 × 2 × 2 × 71 × 233 × 5023. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664763912)

Multiplication

n×y
n×2 1329527824
n×3 1994291736
n×4 2659055648
n×5 3323819560

Division

n÷y
n÷2 332381956
n÷3 221587970.66667
n÷3 166190978
n÷5 132952782.4

Exponentiation

ny
n2 441911058697543744
n3 2.9376652413584E+26
n4 1.9528538379918E+35
n5 1.2981867569077E+44

Nth Root

y√n
2√n 25783.015960124
3√n 872.74856813304
4√n 160.57090633151
5√n 58.147826640329

Divisors of 664763912

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 -664763911
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 664763912 can be divided by 32 positive divisors. The sum of these divisors (counting 664763912) is 1, the average is 0.03125.

Base conversion 664763912

Base System Value
2 Binary 100111100111110111111000001000
3 Ternary 1201022212111122122
4 Quaternary 213213313320020
5 Quinary 2330134421122
6 Senary 145544110412
8 Octal 4747677010
10 Decimal 664763912
12 Duodecimal 166765408
16 Hexadecimal 279f7e08
20 Vigesimal a7ef9fc
36 Base36 azs748

Cryptographic Hash Functions

md5 a89cd4441d8055be2cc02843f6289f40
sha1 e53356a211f008a47146f441e07e4c3720cf30fc
sha256 b5e1863f32a4de0012913dc3df779768bd441172c650563a41a77fed1b97fe88
sha512 71682c09314846da5c2da11b9730eb984c72b585a30880659831703cb589d8569ac86e551876534758797f917af5d5f4d40efe355b8d0c683d861d7b6f1f25e0
ripemd-160 5756f86d1c7ee24161f1c74ed5c25ff21a6ec5e3

664763912 as geometric shapes

Circle

Radius = n
Diameter 1329527824
Circumference 4176834844.6216
Area 1.3883045355443E+18

Sphere

Radius = n
Volume 1.2305263387944E+27
Surface area 5.5532181421772E+18
Circumference 4176834844.6216

Square

Length = n
Perimeter 2659055648
Area 441911058697543744
Diagonal 940118140.12659

Cube

Length = n
Surface area 2651466352185262464
Volume 2.9376652413584E+26
Space diagonal 1151404870.6222

Equilateral Triangle

Length = n
Perimeter 1994291736
Area 1.9135310152267E+17
Altitude 575702435.31112

Triangular Pyramid

Length = n
Surface area 1.9135310152267E+17
Volume 3.4620716883676E+25
Height 313372713.37553