7138832 (number)
7138832 is an even 7-digits composite number following 7138831 and preceding 7138833. In scientific notation, it is written as 7.138832 × 10^6. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 3231360 positive integers (up to 7138832) that are relatively prime to 7138832.
Interesting facts
- 7138832 has 40 divisors, whose sum is 15207360
- The reverse of 7138832 is 2388317
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 32
- Digital Root 5
Name
| Name | seven million one hundred thirty-eight thousand eight hundred thirty-two |
|---|
Notation
| Scientific notation | 7.138832 × 10^6 |
|---|---|
| Engineering notation | 7.138832 × 10^6 |
Prime Factorization of 7138832
Prime Factorization 2 × 2 × 2 × 2 × 19 × 23 × 1021
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 892354 | Product of the distinct prime numbers |
The prime factorization of 7138832 is 2 × 2 × 2 × 2 × 19 × 23 × 1021. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7138832)
Multiplication
n×y| n×2 | 14277664 |
|---|---|
| n×3 | 21416496 |
| n×4 | 28555328 |
| n×5 | 35694160 |
Division
n÷y| n÷2 | 3569416 |
|---|---|
| n÷3 | 2379610.6666667 |
| n÷3 | 1784708 |
| n÷5 | 1427766.4 |
Exponentiation
ny| n2 | 50962922324224 |
|---|---|
| n3 | 3.6381574070168E+20 |
| n4 | 2.5972194518249E+27 |
| n5 | 1.854111333371E+34 |
Nth Root
y√n| 2√n | 2671.8592777315 |
|---|---|
| 3√n | 192.54949646426 |
| 4√n | 51.69003073835 |
| 5√n | 23.481478162776 |
Divisors of 7138832
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 | -7138831 | 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 7138832 can be divided by 40 positive divisors. The sum of these divisors (counting 7138832) is 1, the average is 0.025.
Base conversion 7138832
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11011001110111000010000 |
| 3 | Ternary | 111102200122012 |
| 4 | Quaternary | 123032320100 |
| 5 | Quinary | 3311420312 |
| 6 | Senary | 413002052 |
| 8 | Octal | 33167020 |
| 10 | Decimal | 7138832 |
| 12 | Duodecimal | 2483328 |
| 16 | Hexadecimal | 6cee10 |
| 20 | Vigesimal | 24c71c |
| 36 | Base36 | 490cw |
Cryptographic Hash Functions
| md5 | dc1df598f203ce2b93a436b864400d9d |
|---|---|
| sha1 | 833d86c4d9f4d0b7d2bd02cb18e514f49f87bc65 |
| sha256 | 75310941b42f5d2fa8baff30f09dd8af0d7567080948092fa979fee0c9bff6de |
| sha512 | e3ba23453488b6ab5b9d8fbfba4688e1fbd5f9f132e86c109cafb02c13a030e626a149a260bdfb0d7a3717e239a99a7de3dbac36c6f7cfd62fada738d8c3262e |
| ripemd-160 | 30df218491086c87e73872910cb2884ff7a0a2ce |
7138832 as geometric shapes
Circle
Radius = n| Diameter | 14277664 |
|---|---|
| Circumference | 44854604.332823 |
| Area | 1.6010474237925E+14 |
Sphere
Radius = n| Volume | 1.5239478109983E+21 |
|---|---|
| Surface area | 6.40418969517E+14 |
| Circumference | 44854604.332823 |
Square
Length = n| Perimeter | 28555328 |
|---|---|
| Area | 50962922324224 |
| Diagonal | 10095833.033903 |
Cube
Length = n| Surface area | 305777533945344 |
|---|---|
| Volume | 3.6381574070168E+20 |
| Space diagonal | 12364819.730699 |
Equilateral Triangle
Length = n| Perimeter | 21416496 |
|---|---|
| Area | 22067592691936 |
| Altitude | 6182409.8653493 |
Triangular Pyramid
Length = n| Surface area | 22067592691936 |
|---|---|
| Volume | 4.2876096225428E+19 |
| Height | 3365277.6779677 |