668596908 (number)

668596908 is an even 9-digits composite number following 668596907 and preceding 668596909. In scientific notation, it is written as 6.68596908 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 96 positive divisors. There are 184953600 positive integers (up to 668596908) that are relatively prime to 668596908.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million five hundred ninety-six thousand nine hundred eight

Notation

Scientific notation 6.68596908 × 10^8
Engineering notation 6.68596908 × 10^6

Prime Factorization of 668596908

Prime Factorization 2 × 2 × 3 × 7 × 53 × 79 × 1901

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 334298454
Product of the distinct prime numbers

The prime factorization of 668596908 is 2 × 2 × 3 × 7 × 53 × 79 × 1901. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668596908)

Multiplication

n×y
n×2 1337193816
n×3 2005790724
n×4 2674387632
n×5 3342984540

Division

n÷y
n÷2 334298454
n÷3 222865636
n÷3 167149227
n÷5 133719381.6

Exponentiation

ny
n2 447021825387160464
n3 2.9887741026237E+26
n4 1.9982851237247E+35
n5 1.3360472550247E+44

Nth Root

y√n
2√n 25857.240920098
3√n 874.42276289973
4√n 160.80186852179
5√n 58.214728019061

Divisors of 668596908

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 -668596907
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 668596908 can be divided by 96 positive divisors. The sum of these divisors (counting 668596908) is 1, the average is 0.010416666666667.

Base conversion 668596908

Base System Value
2 Binary 100111110110011111101010101100
3 Ternary 1201121002020112110
4 Quaternary 213312133222230
5 Quinary 2332130100113
6 Senary 150202204020
8 Octal 4766375254
10 Decimal 668596908
12 Duodecimal 167ab3610
16 Hexadecimal 27d9faac
20 Vigesimal a8iec58
36 Base36 b22coc

Cryptographic Hash Functions

md5 b4cb99788867b2ca4f99cc1dc094975b
sha1 d61e11bc617707fbcf7ce97577caf00b0dbd28d6
sha256 f4a62d305cd9d0f659b84c3f69ecf9be5f067d2e17fb018386957618129ef112
sha512 0d6d78c429bf33f8102d43c00dc67c2c4ca85ebe0ab4b564f637fa3cd44227d5845762b4df0fede12157958f28bb9b327fcb15b461dbd312564b16e782c6c17d
ripemd-160 ec4a82edf279385c11e6fa514222240187292315

668596908 as geometric shapes

Circle

Radius = n
Diameter 1337193816
Circumference 4200918268.7713
Area 1.4043604826306E+18

Sphere

Radius = n
Volume 1.2519347685389E+27
Surface area 5.6174419305224E+18
Circumference 4200918268.7713

Square

Length = n
Perimeter 2674387632
Area 447021825387160464
Diagonal 945538815.05432

Cube

Length = n
Surface area 2682130952322962784
Volume 2.9887741026237E+26
Space diagonal 1158043814.4395

Equilateral Triangle

Length = n
Perimeter 2005790724
Area 1.9356612841569E+17
Altitude 579021907.21973

Triangular Pyramid

Length = n
Surface area 1.9356612841569E+17
Volume 3.5223040589999E+25
Height 315179605.01811