6386992 (number)
6386992 is an even 7-digits composite number following 6386991 and preceding 6386993. In scientific notation, it is written as 6.386992 × 10^6. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 3032640 positive integers (up to 6386992) that are relatively prime to 6386992.
Interesting facts
- 6386992 has 40 divisors, whose sum is 13015040
- The reverse of 6386992 is 2996836
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 43
- Digital Root 7
Name
| Name | six million three hundred eighty-six thousand nine hundred ninety-two |
|---|
Notation
| Scientific notation | 6.386992 × 10^6 |
|---|---|
| Engineering notation | 6.386992 × 10^6 |
Prime Factorization of 6386992
Prime Factorization 2 × 2 × 2 × 2 × 31 × 79 × 163
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 798374 | Product of the distinct prime numbers |
The prime factorization of 6386992 is 2 × 2 × 2 × 2 × 31 × 79 × 163. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 6386992)
Multiplication
n×y| n×2 | 12773984 |
|---|---|
| n×3 | 19160976 |
| n×4 | 25547968 |
| n×5 | 31934960 |
Division
n÷y| n÷2 | 3193496 |
|---|---|
| n÷3 | 2128997.3333333 |
| n÷3 | 1596748 |
| n÷5 | 1277398.4 |
Exponentiation
ny| n2 | 40793666808064 |
|---|---|
| n3 | 2.6054882355377E+20 |
| n4 | 1.6641232516473E+27 |
| n5 | 1.0628741895286E+34 |
Nth Root
y√n| 2√n | 2527.249888713 |
|---|---|
| 3√n | 185.53768097003 |
| 4√n | 50.271760350251 |
| 5√n | 22.964620580502 |
Divisors of 6386992
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 | -6386991 | 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 6386992 can be divided by 40 positive divisors. The sum of these divisors (counting 6386992) is 1, the average is 0.025.
Base conversion 6386992
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11000010111010100110000 |
| 3 | Ternary | 110000111022021 |
| 4 | Quaternary | 120113110300 |
| 5 | Quinary | 3113340432 |
| 6 | Senary | 344521224 |
| 8 | Octal | 30272460 |
| 10 | Decimal | 6386992 |
| 12 | Duodecimal | 2180214 |
| 16 | Hexadecimal | 617530 |
| 20 | Vigesimal | 1ji79c |
| 36 | Base36 | 3sw8g |
Cryptographic Hash Functions
| md5 | b3ef9132117ca7b983ae159b8a65b74b |
|---|---|
| sha1 | 06e512b9d2dc3be41e1b8936ddb412eb0379e2e1 |
| sha256 | 582ead90bf49e85e64d38d6a35d79573b932bc51202f7158896ebe16d0154221 |
| sha512 | 57a7db14ba1bdd705581e52f9484501c18ad9248dc98c2cb4f49b4d65cb58a8e145739079980ed7033d42f5704fe82b631b7b845634e95a78c7df321e54b1091 |
| ripemd-160 | 2e19a23c309557401d527e5f4d7d4b8159c8cd90 |
6386992 as geometric shapes
Circle
Radius = n| Diameter | 12773984 |
|---|---|
| Circumference | 40130654.291474 |
| Area | 1.281570839572E+14 |
Sphere
Radius = n| Volume | 1.0913843599707E+21 |
|---|---|
| Surface area | 5.1262833582881E+14 |
| Circumference | 40130654.291474 |
Square
Length = n| Perimeter | 25547968 |
|---|---|
| Area | 40793666808064 |
| Diagonal | 9032570.7091685 |
Cube
Length = n| Surface area | 244762000848384 |
|---|---|
| Volume | 2.6054882355377E+20 |
| Space diagonal | 11062594.651536 |
Equilateral Triangle
Length = n| Perimeter | 19160976 |
|---|---|
| Area | 17664175884651 |
| Altitude | 5531297.325768 |
Triangular Pyramid
Length = n| Surface area | 17664175884651 |
|---|---|
| Volume | 3.0705973327508E+19 |
| Height | 3010856.9030562 |