13232720 (number)
13232720 is an even 8-digits composite number following 13232719 and preceding 13232721. In scientific notation, it is written as 1.3232720 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 40 positive divisors. There are 5264000 positive integers (up to 13232720) that are relatively prime to 13232720.
Interesting facts
- 13232720 has 40 divisors, whose sum is 30935520
- The reverse of 13232720 is 02723231
- Previous prime number is 251
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 20
- Digital Root 2
Name
| Name | thirteen million two hundred thirty-two thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 1.3232720 × 10^7 |
|---|---|
| Engineering notation | 1.3232720 × 10^6 |
Prime Factorization of 13232720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 251 × 659
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1654090 | Product of the distinct prime numbers |
The prime factorization of 13232720 is 2 × 2 × 2 × 2 × 5 × 251 × 659. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13232720)
Multiplication
n×y| n×2 | 26465440 |
|---|---|
| n×3 | 39698160 |
| n×4 | 52930880 |
| n×5 | 66163600 |
Division
n÷y| n÷2 | 6616360 |
|---|---|
| n÷3 | 4410906.6666667 |
| n÷3 | 3308180 |
| n÷5 | 2646544 |
Exponentiation
ny| n2 | 175104878598400 |
|---|---|
| n3 | 2.3171138291266E+21 |
| n4 | 3.066171850896E+28 |
| n5 | 4.0573793574789E+35 |
Nth Root
y√n| 2√n | 3637.6805797101 |
|---|---|
| 3√n | 236.52826221761 |
| 4√n | 60.313187444456 |
| 5√n | 26.566223658802 |
Divisors of 13232720
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 | -13232719 | 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 13232720 can be divided by 40 positive divisors. The sum of these divisors (counting 13232720) is 1, the average is 0.025.
Base conversion 13232720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110010011110101001010000 |
| 3 | Ternary | 220220021212202 |
| 4 | Quaternary | 302132221100 |
| 5 | Quinary | 11341421340 |
| 6 | Senary | 1151342332 |
| 8 | Octal | 62365120 |
| 10 | Decimal | 13232720 |
| 12 | Duodecimal | 45219a8 |
| 16 | Hexadecimal | c9ea50 |
| 20 | Vigesimal | 42e1g0 |
| 36 | Base36 | 7vmfk |
Cryptographic Hash Functions
| md5 | 8c692c4ace9593e94a4059e0a60f55d5 |
|---|---|
| sha1 | 6a1c76b55fe70a2eaaa93829465d9c1642bb6721 |
| sha256 | fd504df22516df3c59a3b7f779d85e4bceaacf6674363e716a48dc0ab7b987b0 |
| sha512 | 1f99a961fd6be3c2d24ce9f55697e2438d86d067b5b23b13f6eb6601a803035996e9a9797acfd97c546226e12a27aa969e05f5c295ada893e4b65164bf03444b |
| ripemd-160 | 8cb2cbacf9d3f896f02bf54226fca724c89b48d3 |
13232720 as geometric shapes
Circle
Radius = n| Diameter | 26465440 |
|---|---|
| Circumference | 83143631.878021 |
| Area | 5.5010820021247E+14 |
Sphere
Radius = n| Volume | 9.7059037108207E+21 |
|---|---|
| Surface area | 2.2004328008499E+15 |
| Circumference | 83143631.878021 |
Square
Length = n| Perimeter | 52930880 |
|---|---|
| Area | 175104878598400 |
| Diagonal | 18713892.091086 |
Cube
Length = n| Surface area | 1050629271590400 |
|---|---|
| Volume | 2.3171138291266E+21 |
| Space diagonal | 22919743.362333 |
Equilateral Triangle
Length = n| Perimeter | 39698160 |
|---|---|
| Area | 75822636596402 |
| Altitude | 11459871.681166 |
Triangular Pyramid
Length = n| Surface area | 75822636596402 |
|---|---|
| Volume | 2.7307448355943E+20 |
| Height | 6237964.0303619 |