664797908 (number)

664797908 is an even 9-digits composite number following 664797907 and preceding 664797909. In scientific notation, it is written as 6.64797908 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors. There are 332398952 positive integers (up to 664797908) that are relatively prime to 664797908.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred ninety-seven thousand nine hundred eight

Notation

Scientific notation 6.64797908 × 10^8
Engineering notation 6.64797908 × 10^6

Prime Factorization of 664797908

Prime Factorization 2 × 2 × 166199477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 332398954
Product of the distinct prime numbers

The prime factorization of 664797908 is 2 × 2 × 166199477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 32, 33, 821, 675, 8388, 6875, 67980, 29489, 865872, 324386, 3230637, 4030188, 97372333, 34475984, 280159751, 403832258, 6826422001, 1629006255

Basic calculations (n = 664797908)

Multiplication

n×y
n×2 1329595816
n×3 1994393724
n×4 2659191632
n×5 3323989540

Division

n÷y
n÷2 332398954
n÷3 221599302.66667
n÷3 166199477
n÷5 132959581.6

Exponentiation

ny
n2 441956258481176464
n3 2.9381159606579E+26
n4 1.9532533441068E+35
n5 1.2985187369562E+44

Nth Root

y√n
2√n 25783.6752229
3√n 872.76344532178
4√n 160.57295918959
5√n 58.148421363672

Divisors of 664797908

1, 2, 4, 166199477, 332398954, 664797908

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664797907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664797908 can be divided by 6 positive divisors. The sum of these divisors (counting 664797908) is 1, the average is 0.16666666666667.

Base conversion 664797908

Base System Value
2 Binary 100111101000000000001011010100
3 Ternary 1201022221020021202
4 Quaternary 213220000023110
5 Quinary 2330142013113
6 Senary 145544532032
8 Octal 4750001324
10 Decimal 664797908
12 Duodecimal 166781018
16 Hexadecimal 27a002d4
20 Vigesimal a7ejef8
36 Base36 azsxck

Cryptographic Hash Functions

md5 24f4d1867a8c4c187bb91629a8675fc0
sha1 3c60e415c98f6bdcab72a6edfd154c3ae9a868ba
sha256 7cd2cc23dae6d82769a8562daabcbea7562efca355244a4fccc9cf4f7827e984
sha512 e4b59ac91353afb0a437da5d5d175c24522b2dfebb44faf7ac619c9b3df429910683d6a17c5308442fb4fd113c43673a2504a8d3a528899d24bf632cdf0bca22
ripemd-160 6ab059bf5ca838a5730b9d3c3e1cdac09078bc1a

664797908 as geometric shapes

Circle

Radius = n
Diameter 1329595816
Circumference 4177048447.7893
Area 1.3884465348525E+18

Sphere

Radius = n
Volume 1.2307151356531E+27
Surface area 5.55378613941E+18
Circumference 4177048447.7893

Square

Length = n
Perimeter 2659191632
Area 441956258481176464
Diagonal 940166217.73086

Cube

Length = n
Surface area 2651737550887058784
Volume 2.9381159606579E+26
Space diagonal 1151463753.4215

Equilateral Triangle

Length = n
Perimeter 1994393724
Area 1.9137267360311E+17
Altitude 575731876.71075

Triangular Pyramid

Length = n
Surface area 1.9137267360311E+17
Volume 3.4626028661561E+25
Height 313388739.24362