664351664 (number)

664351664 is an even 9-digits composite number following 664351663 and preceding 664351665. In scientific notation, it is written as 6.64351664 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 329945280 positive integers (up to 664351664) that are relatively prime to 664351664.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million three hundred fifty-one thousand six hundred sixty-four

Notation

Scientific notation 6.64351664 × 10^8
Engineering notation 6.64351664 × 10^6

Prime Factorization of 664351664

Prime Factorization 2 × 2 × 2 × 2 × 149 × 278671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83043958
Product of the distinct prime numbers

The prime factorization of 664351664 is 2 × 2 × 2 × 2 × 149 × 278671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 74, 1, 875, 649, 2795, 1689, 69283, 68468, 359551, 914632, 6348430, 6018232, 95948133, 22496331, 993318936, 519450065, 357936726, 3427103422

Basic calculations (n = 664351664)

Multiplication

n×y
n×2 1328703328
n×3 1993054992
n×4 2657406656
n×5 3321758320

Division

n÷y
n÷2 332175832
n÷3 221450554.66667
n÷3 166087916
n÷5 132870332.8

Exponentiation

ny
n2 441363133459568896
n3 2.9322033214212E+26
n4 1.9480141557725E+35
n5 1.294166445883E+44

Nth Root

y√n
2√n 25775.020155181
3√n 872.56812148913
4√n 160.54600635077
5√n 58.140612869164

Divisors of 664351664

1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 278671, 557342, 1114684, 2229368, 4458736, 41521979, 83043958, 166087916, 332175832, 664351664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664351663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664351664 can be divided by 20 positive divisors. The sum of these divisors (counting 664351664) is 1, the average is 0.05.

Base conversion 664351664

Base System Value
2 Binary 100111100110010011001110110000
3 Ternary 1201022002120011012
4 Quaternary 213212103032300
5 Quinary 2330033223124
6 Senary 145531210052
8 Octal 4746231660
10 Decimal 664351664
12 Duodecimal 1665a6928
16 Hexadecimal 279933b0
20 Vigesimal a7c3j34
36 Base36 azjd0w

Cryptographic Hash Functions

md5 7d72ab262318e05e62407d40dc35b416
sha1 93d9b429d9d62f5c3aa953789b2743cef9db5fcf
sha256 dc1ec774066a0fc5d420c19d64dd368c3a894b5ba587761a9c2e9e6602e6190c
sha512 2ded96ef7570e89f5ec69058669aea2aa40084261fcc6022943c3fadd6c37225899d8fbd0bc4e9c42adf48d43f8c342ebfd68b27af34d8f7535b8b38ba56ee6f
ripemd-160 7e8370dd1861d43bcd262ccdbbf024374d263ca3

664351664 as geometric shapes

Circle

Radius = n
Diameter 1328703328
Circumference 4174244614.0451
Area 1.386583177642E+18

Sphere

Radius = n
Volume 1.2282384551211E+27
Surface area 5.5463327105678E+18
Circumference 4174244614.0451

Square

Length = n
Perimeter 2657406656
Area 441363133459568896
Diagonal 939535133.41393

Cube

Length = n
Surface area 2648178800757413376
Volume 2.9322033214212E+26
Space diagonal 1150690836.1409

Equilateral Triangle

Length = n
Perimeter 1993054992
Area 1.9111584293494E+17
Altitude 575345418.07046

Triangular Pyramid

Length = n
Surface area 1.9111584293494E+17
Volume 3.4556347539911E+25
Height 313178377.80464