Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

668117008 (number)

668117008 is an even 9-digits composite number following 668117007 and preceding 668117009. In scientific notation, it is written as 6.68117008 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 308361600 positive integers (up to 668117008) that are relatively prime to 668117008.

Interesting facts

668117008 has 20 divisors, whose sum is 1394052268
The reverse of 668117008 is 800711866
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1

Name

Name	six hundred sixty-eight million one hundred seventeen thousand eight

Notation

Scientific notation	6.68117008 × 10^8
Engineering notation	6.68117008 × 10^6

Prime Factorization of 668117008

Prime Factorization 2 × 2 × 2 × 2 × 13 × 3212101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	83514626	Product of the distinct prime numbers

The prime factorization of 668117008 is 2 × 2 × 2 × 2 × 13 × 3212101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 3, 16, 977, 452, 1845, 7293, 23613, 48161, 470507, 733476, 1029297, 3788216, 10197869, 32592462, 433361450, 204874266, 9533683925, 7889584631

Basic calculations (n = 668117008)

Multiplication

n×y

n×2	1336234016
n×3	2004351024
n×4	2672468032
n×5	3340585040

Division

n÷y

n÷2	334058504
n÷3	222705669.33333
n÷3	167029252
n÷5	133623401.6

Exponentiation

n^y

n²	446380336378872064
n³	2.9823429477149E+26
n⁴	1.9925540470571E+35
n⁵	1.3312592481981E+44

Nth Root

^y√n

²√n	25847.959455245
³√n	874.21350082678
⁴√n	160.77300599057
⁵√n	58.206368640749

Divisors of 668117008

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3212101, 6424202, 12848404, 25696808, 41757313, 51393616, 83514626, 167029252, 334058504, 668117008

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	-668117007	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 668117008 can be divided by 20 positive divisors. The sum of these divisors (counting 668117008) is 1, the average is 0.05.

Base conversion 668117008

Base	System	Value
2	Binary	100111110100101010100000010000
3	Ternary	1201120011212020101
4	Quaternary	213310222200100
5	Quinary	2332014221013
6	Senary	150144022144
8	Octal	4764524020
10	Decimal	668117008
12	Duodecimal	167901954
16	Hexadecimal	27d2a810
20	Vigesimal	a8feca8
36	Base36	b1s2ds

Cryptographic Hash Functions

md5	0370a4ab00dcba99ed7299dd2007c5ec
sha1	35f64807b46569e66783b0c202f46cdfb720a2da
sha256	8e88a95571bd420469624ba24476b7fe67307605c12b44443dcca3aa4aea5423
sha512	3120f2b58b81cf5071cb180a9ca1499c67e105a67a8a4c3c2d45cc94a42d49dc4ab482d8c6ba315421ad4fa3027656b68a53bd3bf8222258c78febfd8d207f65
ripemd-160	7fa7340c4b08ec779162c0f87ccd07e2b7fc21b6

668117008 as geometric shapes

Circle

Radius = n

Diameter	1336234016
Circumference	4197902968.1424
Area	1.4023451854748E+18

Sphere

Radius = n

Volume	1.2492408926702E+27
Surface area	5.6093807418992E+18
Circumference	4197902968.1424

Square

Length = n

Perimeter	2672468032
Area	446380336378872064
Diagonal	944860133.96573

Cube

Length = n

Surface area	2678282018273232384
Volume	2.9823429477149E+26
Space diagonal	1157212603.2569

Equilateral Triangle

Length = n

Perimeter	2004351024
Area	1.9328835552697E+17
Altitude	578606301.62845

Triangular Pyramid

Length = n

Surface area	1.9328835552697E+17
Volume	3.5147248702551E+25
Height	314953377.98858