9668720 (number)
9668720 is an even 7-digits composite number following 9668719 and preceding 9668721. In scientific notation, it is written as 9.668720 × 10^6. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 3663360 positive integers (up to 9668720) that are relatively prime to 9668720.
Interesting facts
- 9668720 has 40 divisors, whose sum is 23666640
- The reverse of 9668720 is 0278669
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 38
- Digital Root 2
Name
| Name | nine million six hundred sixty-eight thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 9.668720 × 10^6 |
|---|---|
| Engineering notation | 9.668720 × 10^6 |
Prime Factorization of 9668720
Prime Factorization 2 × 2 × 2 × 2 × 19 × 5 × 6361
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1208590 | Product of the distinct prime numbers |
The prime factorization of 9668720 is 2 × 2 × 2 × 2 × 19 × 5 × 6361. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9668720)
Multiplication
n×y| n×2 | 19337440 |
|---|---|
| n×3 | 29006160 |
| n×4 | 38674880 |
| n×5 | 48343600 |
Division
n÷y| n÷2 | 4834360 |
|---|---|
| n÷3 | 3222906.6666667 |
| n÷3 | 2417180 |
| n÷5 | 1933744 |
Exponentiation
ny| n2 | 93484146438400 |
|---|---|
| n3 | 9.0387203635189E+20 |
| n4 | 8.7392856353162E+27 |
| n5 | 8.4497705807895E+34 |
Nth Root
y√n| 2√n | 3109.4565441569 |
|---|---|
| 3√n | 213.03763285485 |
| 4√n | 55.762501236556 |
| 5√n | 24.950186524559 |
Divisors of 9668720
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -9668719 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9668720 can be divided by 40 positive divisors. The sum of these divisors (counting 9668720) is 1, the average is 0.025.
Base conversion 9668720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100100111000100001110000 |
| 3 | Ternary | 200012012222202 |
| 4 | Quaternary | 210320201300 |
| 5 | Quinary | 4433344340 |
| 6 | Senary | 543122332 |
| 8 | Octal | 44704160 |
| 10 | Decimal | 9668720 |
| 12 | Duodecimal | 32a33a8 |
| 16 | Hexadecimal | 938870 |
| 20 | Vigesimal | 308bg0 |
| 36 | Base36 | 5r8fk |
Cryptographic Hash Functions
| md5 | 7a39a060bbf6ff1e66dbf8c564de5083 |
|---|---|
| sha1 | 725799dabe8809b97155379e92950b210077faed |
| sha256 | fe16cb7faae253069148d2adccd46cedfb5d5858c46f93c4815a7b4ac10d8b2c |
| sha512 | f21e10155a7e661d00a1ed7337ba5816d8e559ffaebe818c4701b559fa8a893592c02c2092234fec5d8055e5fe07c07c472795b5e76f052ee6e3e149f762edb1 |
| ripemd-160 | b9d3cf07fedbb4119fd419c9ba3b491f015756d9 |
9668720 as geometric shapes
Circle
Radius = n| Diameter | 19337440 |
|---|---|
| Circumference | 60750359.443233 |
| Area | 2.9368910767799E+14 |
Sphere
Radius = n| Volume | 3.7861303322511E+21 |
|---|---|
| Surface area | 1.174756430712E+15 |
| Circumference | 60750359.443233 |
Square
Length = n| Perimeter | 38674880 |
|---|---|
| Area | 93484146438400 |
| Diagonal | 13673634.954788 |
Cube
Length = n| Surface area | 560904878630400 |
|---|---|
| Volume | 9.0387203635189E+20 |
| Space diagonal | 16746714.284157 |
Equilateral Triangle
Length = n| Perimeter | 29006160 |
|---|---|
| Area | 40479822833379 |
| Altitude | 8373357.1420787 |
Triangular Pyramid
Length = n| Surface area | 40479822833379 |
|---|---|
| Volume | 1.0652234103822E+20 |
| Height | 4557878.3182627 |