668765710 (number)

668765710 is an even 9-digits composite number following 668765709 and preceding 668765711. In scientific notation, it is written as 6.68765710 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 255875488 positive integers (up to 668765710) that are relatively prime to 668765710.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million seven hundred sixty-five thousand seven hundred ten

Notation

Scientific notation 6.68765710 × 10^8
Engineering notation 6.68765710 × 10^6

Prime Factorization of 668765710

Prime Factorization 2 × 5 × 23 × 2907677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668765710
Product of the distinct prime numbers

The prime factorization of 668765710 is 2 × 5 × 23 × 2907677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 85, 54, 464, 51, 8228, 8578, 71789, 3708, 509996, 956133, 5966962, 8092561, 10619407, 47900403, 34102370, 573137448, 2815111993, 7254798583

Basic calculations (n = 668765710)

Multiplication

n×y
n×2 1337531420
n×3 2006297130
n×4 2675062840
n×5 3343828550

Division

n÷y
n÷2 334382855
n÷3 222921903.33333
n÷3 167191427.5
n÷5 133753142

Exponentiation

ny
n2 447247574871804100
n3 2.9910384195492E+26
n4 2.0003039322871E+35
n5 1.3377346794918E+44

Nth Root

y√n
2√n 25860.504828792
3√n 874.4963457961
4√n 160.81201705343
5√n 58.217667240035

Divisors of 668765710

1, 2, 5, 10, 23, 46, 115, 230, 2907677, 5815354, 14538385, 29076770, 66876571, 133753142, 334382855, 668765710

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668765709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668765710 can be divided by 16 positive divisors. The sum of these divisors (counting 668765710) is 1, the average is 0.0625.

Base conversion 668765710

Base System Value
2 Binary 100111110111001000111000001110
3 Ternary 1201121101211002101
4 Quaternary 213313020320032
5 Quinary 2332201000320
6 Senary 150205545314
8 Octal 4767107016
10 Decimal 668765710
12 Duodecimal 167b7523a
16 Hexadecimal 27dc8e0e
20 Vigesimal a8jfe5a
36 Base36 b25yxa

Cryptographic Hash Functions

md5 fe46bf3387c12bdc522255f50de4f297
sha1 42d80fb5a74392e9c01eba8fa1231082d61cd890
sha256 3edd3c9b7c0e113d886b9dcedd9931001a40c6fed9b9fb2cc6aa18077aeed7f5
sha512 4ba760fa9e527c7049e05ba881700b2957fa130ecb02a83133d7c793291074f7b15b61f7e5696a8a0ca6cdcc24909a3e22618a0a37927be5b6e12d7afa5bcc6a
ripemd-160 406e2ab81fd474eff63bbc3283990eca770b8951

668765710 as geometric shapes

Circle

Radius = n
Diameter 1337531420
Circumference 4201978883.0175
Area 1.4050696955531E+18

Sphere

Radius = n
Volume 1.2528832433947E+27
Surface area 5.6202787822124E+18
Circumference 4201978883.0175

Square

Length = n
Perimeter 2675062840
Area 447247574871804100
Diagonal 945777537.13207

Cube

Length = n
Surface area 2683485449230824600
Volume 2.9910384195492E+26
Space diagonal 1158336188.0799

Equilateral Triangle

Length = n
Perimeter 2006297130
Area 1.9366388080998E+17
Altitude 579168094.03994

Triangular Pyramid

Length = n
Surface area 1.9366388080998E+17
Volume 3.5249725820879E+25
Height 315259179.04402