7129392 (number)
7129392 is an even 7-digits composite number following 7129391 and preceding 7129393. In scientific notation, it is written as 7.129392 × 10^6. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 2236416 positive integers (up to 7129392) that are relatively prime to 7129392.
Interesting facts
- 7129392 has 40 divisors, whose sum is 19503216
- The reverse of 7129392 is 2939217
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 33
- Digital Root 6
Name
| Name | seven million one hundred twenty-nine thousand three hundred ninety-two |
|---|
Notation
| Scientific notation | 7.129392 × 10^6 |
|---|---|
| Engineering notation | 7.129392 × 10^6 |
Prime Factorization of 7129392
Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 8737
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 891174 | Product of the distinct prime numbers |
The prime factorization of 7129392 is 2 × 2 × 2 × 2 × 3 × 17 × 8737. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7129392)
Multiplication
n×y| n×2 | 14258784 |
|---|---|
| n×3 | 21388176 |
| n×4 | 28517568 |
| n×5 | 35646960 |
Division
n÷y| n÷2 | 3564696 |
|---|---|
| n÷3 | 2376464 |
| n÷3 | 1782348 |
| n÷5 | 1425878.4 |
Exponentiation
ny| n2 | 50828230289664 |
|---|---|
| n3 | 3.6237437840129E+20 |
| n4 | 2.5835089943791E+27 |
| n5 | 1.8418848356455E+34 |
Nth Root
y√n| 2√n | 2670.0921332418 |
|---|---|
| 3√n | 192.46458672785 |
| 4√n | 51.672934242617 |
| 5√n | 23.47526475156 |
Divisors of 7129392
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 | -7129391 | 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 7129392 can be divided by 40 positive divisors. The sum of these divisors (counting 7129392) is 1, the average is 0.025.
Base conversion 7129392
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11011001100100100110000 |
| 3 | Ternary | 111102012200120 |
| 4 | Quaternary | 123030210300 |
| 5 | Quinary | 3311120032 |
| 6 | Senary | 412450240 |
| 8 | Octal | 33144460 |
| 10 | Decimal | 7129392 |
| 12 | Duodecimal | 2479980 |
| 16 | Hexadecimal | 6cc930 |
| 20 | Vigesimal | 24b39c |
| 36 | Base36 | 48t2o |
Cryptographic Hash Functions
| md5 | 3848b5e9bb0c4b6dceefbf25c213e696 |
|---|---|
| sha1 | 423ced8a217c466371313d8ae7ff6427d494fdf5 |
| sha256 | a6702fa93d0672be85d6c21ae240ff2f24bc5e022cf28d6eb0ac2ba1af86bccd |
| sha512 | b0401cdc459c72a1a40fc9caa3856cad34ae61a2ee34377d8db4a5f4b8e9fa5b0a26c92afee96554738f3981fe144364817a179196aaa68b9c17050c6c81a322 |
| ripemd-160 | 02d90df77193420f6f51fefb771f69aa63fe62e7 |
7129392 as geometric shapes
Circle
Radius = n| Diameter | 14258784 |
|---|---|
| Circumference | 44795291.063524 |
| Area | 1.5968159487298E+14 |
Sphere
Radius = n| Volume | 1.5179102467129E+21 |
|---|---|
| Surface area | 6.3872637949191E+14 |
| Circumference | 44795291.063524 |
Square
Length = n| Perimeter | 28517568 |
|---|---|
| Area | 50828230289664 |
| Diagonal | 10082482.857874 |
Cube
Length = n| Surface area | 304969381737984 |
|---|---|
| Volume | 3.6237437840129E+20 |
| Space diagonal | 12348469.171075 |
Equilateral Triangle
Length = n| Perimeter | 21388176 |
|---|---|
| Area | 22009269330127 |
| Altitude | 6174234.5855375 |
Triangular Pyramid
Length = n| Surface area | 22009269330127 |
|---|---|
| Volume | 4.2706230049302E+19 |
| Height | 3360827.6192914 |