664668712 (number)
664668712 is an even 9-digits composite number following 664668711 and preceding 664668713. In scientific notation, it is written as 6.64668712 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 315893760 positive integers (up to 664668712) that are relatively prime to 664668712.
Interesting facts
- 664668712 has 32 divisors, whose sum is 1267862400
- The reverse of 664668712 is 217866466
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | six hundred sixty-four million six hundred sixty-eight thousand seven hundred twelve |
---|
Notation
Scientific notation | 6.64668712 × 10^8 |
---|---|
Engineering notation | 6.64668712 × 10^6 |
Prime Factorization of 664668712
Prime Factorization 2 × 2 × 2 × 4633 × 79 × 227
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 166167178 | Product of the distinct prime numbers |
The prime factorization of 664668712 is 2 × 2 × 2 × 4633 × 79 × 227. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 664668712)
Multiplication
n×yn×2 | 1329337424 |
---|---|
n×3 | 1994006136 |
n×4 | 2658674848 |
n×5 | 3323343560 |
Division
n÷yn÷2 | 332334356 |
---|---|
n÷3 | 221556237.33333 |
n÷3 | 166167178 |
n÷5 | 132933742.4 |
Exponentiation
nyn2 | 441784496711738944 |
---|---|
n3 | 2.9364033241096E+26 |
n4 | 1.9517354153484E+35 |
n5 | 1.2972574646844E+44 |
Nth Root
y√n2√n | 25781.169717451 |
---|---|
3√n | 872.70690440416 |
4√n | 160.5651572336 |
5√n | 58.14616108956 |
Divisors of 664668712
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -664668711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 664668712 can be divided by 32 positive divisors. The sum of these divisors (counting 664668712) is 1, the average is 0.03125.
Base conversion 664668712
Base | System | Value |
---|---|---|
2 | Binary | 100111100111100000101000101000 |
3 | Ternary | 1201022200200001201 |
4 | Quaternary | 213213200220220 |
5 | Quinary | 2330123344322 |
6 | Senary | 145542053544 |
8 | Octal | 4747405050 |
10 | Decimal | 664668712 |
12 | Duodecimal | 16671a2b4 |
16 | Hexadecimal | 279e0a28 |
20 | Vigesimal | a7e3bfc |
36 | Base36 | azq5ns |
Cryptographic Hash Functions
md5 | 80d25897de57966e6fdf7300d5c784d1 |
---|---|
sha1 | 562d6acdda4474a14e6f79f5296e70a507cf3b40 |
sha256 | 0c86f1664489217a35479d962ae0f4ac6d66392e08a888236584c2e4f1a156c5 |
sha512 | 6b0166cc88c78e50702d9839b19f61db4469f03d9a91d488821f475c3ba29e929b5a9dac0d56d2b4400f6c47dd13395aab739a829094b1add58336fa9d2746bf |
ripemd-160 | 2c54bf1910ef5f472ee200568cbbcfecc05dafe7 |
664668712 as geometric shapes
Circle
Radius = nDiameter | 1329337424 |
---|---|
Circumference | 4176236685.3804 |
Area | 1.3879069293395E+18 |
Sphere
Radius = nVolume | 1.2299977481332E+27 |
---|---|
Surface area | 5.5516277173579E+18 |
Circumference | 4176236685.3804 |
Square
Length = nPerimeter | 2658674848 |
---|---|
Area | 441784496711738944 |
Diagonal | 939983506.99546 |
Cube
Length = nSurface area | 2650706980270433664 |
---|---|
Volume | 2.9364033241096E+26 |
Space diagonal | 1151239979.3854 |
Equilateral Triangle
Length = nPerimeter | 1994006136 |
---|---|
Area | 1.9129829857524E+17 |
Altitude | 575619989.69268 |
Triangular Pyramid
Length = nSurface area | 1.9129829857524E+17 |
---|---|
Volume | 3.4605845046277E+25 |
Height | 313327835.66515 |