668733712 (number)

668733712 is an even 9-digits composite number following 668733711 and preceding 668733713. In scientific notation, it is written as 6.68733712 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 333432608 positive integers (up to 668733712) that are relatively prime to 668733712.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million seven hundred thirty-three thousand seven hundred twelve

Notation

Scientific notation 6.68733712 × 10^8
Engineering notation 6.68733712 × 10^6

Prime Factorization of 668733712

Prime Factorization 2 × 2 × 2 × 2 × 359 × 116423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83591714
Product of the distinct prime numbers

The prime factorization of 668733712 is 2 × 2 × 2 × 2 × 359 × 116423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 52, 71, 186, 557, 9597, 6500, 24542, 39155, 963176, 812644, 2649193, 7569864, 39134433, 24557960, 986848657, 282476913, 3616326124, 4559636880

Basic calculations (n = 668733712)

Multiplication

n×y
n×2 1337467424
n×3 2006201136
n×4 2674934848
n×5 3343668560

Division

n÷y
n÷2 334366856
n÷3 222911237.33333
n÷3 167183428
n÷5 133746742.4

Exponentiation

ny
n2 447204777565298944
n3 2.9906091092538E+26
n4 1.9999211307723E+35
n5 1.3374146814886E+44

Nth Root

y√n
2√n 25859.886155975
3√n 874.48239842014
4√n 160.8100934518
5√n 58.217110128765

Divisors of 668733712

1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 116423, 232846, 465692, 931384, 1862768, 41795857, 83591714, 167183428, 334366856, 668733712

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 -668733711
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 668733712 can be divided by 20 positive divisors. The sum of these divisors (counting 668733712) is 1, the average is 0.05.

Base conversion 668733712

Base System Value
2 Binary 100111110111000001000100010000
3 Ternary 1201121100012012021
4 Quaternary 213313001010100
5 Quinary 2332143434322
6 Senary 150205141224
8 Octal 4767010420
10 Decimal 668733712
12 Duodecimal 167b5a814
16 Hexadecimal 27dc1110
20 Vigesimal a8jbe5c
36 Base36 b25a8g

Cryptographic Hash Functions

md5 e518b4cd9cab1a7f396dddd3ef9e95a3
sha1 f64dec4b1f2987e849668804a4df8d98c3a34446
sha256 451fe6a0d961da0c8f3f4765e0220d25b96682cef3dffa7c1798c29deb247522
sha512 d7c6868bc7b89edb9931a4dd196cc6cd85fefab8d35d366872903b340519c73fdfeb1c0f55325dba13e969b1ec4974a83a903ef75a9034a563619ea8af8d0dcf
ripemd-160 79b624250fbf99705fb0c83de78cd5a7398af614

668733712 as geometric shapes

Circle

Radius = n
Diameter 1337467424
Circumference 4201777833.6541
Area 1.4049352438494E+18

Sphere

Radius = n
Volume 1.2527034143187E+27
Surface area 5.6197409753976E+18
Circumference 4201777833.6541

Square

Length = n
Perimeter 2674934848
Area 447204777565298944
Diagonal 945732285.1265

Cube

Length = n
Surface area 2683228665391793664
Volume 2.9906091092538E+26
Space diagonal 1158280765.9181

Equilateral Triangle

Length = n
Perimeter 2006201136
Area 1.9364534903266E+17
Altitude 579140382.95907

Triangular Pyramid

Length = n
Surface area 1.9364534903266E+17
Volume 3.5244666350527E+25
Height 315244095.04217