13397488 (number)
13397488 is an even 8-digits composite number following 13397487 and preceding 13397489. In scientific notation, it is written as 1.3397488 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 6028800 positive integers (up to 13397488) that are relatively prime to 13397488.
Interesting facts
- 13397488 has 40 divisors, whose sum is 28654416
- The reverse of 13397488 is 88479331
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
| Name | thirteen million three hundred ninety-seven thousand four hundred eighty-eight |
|---|
Notation
| Scientific notation | 1.3397488 × 10^7 |
|---|---|
| Engineering notation | 1.3397488 × 10^6 |
Prime Factorization of 13397488
Prime Factorization 2 × 2 × 2 × 2 × 13 × 41 × 1571
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1674686 | Product of the distinct prime numbers |
The prime factorization of 13397488 is 2 × 2 × 2 × 2 × 13 × 41 × 1571. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13397488)
Multiplication
n×y| n×2 | 26794976 |
|---|---|
| n×3 | 40192464 |
| n×4 | 53589952 |
| n×5 | 66987440 |
Division
n÷y| n÷2 | 6698744 |
|---|---|
| n÷3 | 4465829.3333333 |
| n÷3 | 3349372 |
| n÷5 | 2679497.6 |
Exponentiation
ny| n2 | 179492684710144 |
|---|---|
| n3 | 2.4047510894919E+21 |
| n4 | 3.2217623864455E+28 |
| n5 | 4.3163522911255E+35 |
Nth Root
y√n| 2√n | 3660.2579144099 |
|---|---|
| 3√n | 237.50593078449 |
| 4√n | 60.500065408311 |
| 5√n | 26.632054773013 |
Divisors of 13397488
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 | -13397487 | 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 13397488 can be divided by 40 positive divisors. The sum of these divisors (counting 13397488) is 1, the average is 0.025.
Base conversion 13397488
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110011000110110111110000 |
| 3 | Ternary | 221012122220021 |
| 4 | Quaternary | 303012313300 |
| 5 | Quinary | 11412204423 |
| 6 | Senary | 1155053224 |
| 8 | Octal | 63066760 |
| 10 | Decimal | 13397488 |
| 12 | Duodecimal | 45a1214 |
| 16 | Hexadecimal | cc6df0 |
| 20 | Vigesimal | 43ede8 |
| 36 | Base36 | 7z5kg |
Cryptographic Hash Functions
| md5 | b289a32969e4371e7ac2c716b50efc25 |
|---|---|
| sha1 | 3c1dc1a94e7114361fbfd95d011d5f030fd4ebc1 |
| sha256 | 4f8249b33afe04433dbfe4376ee944f0278e30787dd98bf940120e34f93ce73b |
| sha512 | 00c68043511d86f93d2c65dcf6b76662118d53f347f84b1dd6b1f768db9d13a3536569d286e01744babaeff0c4c4f386dd98f60605b858f18bde7f5d9e9d5e02 |
| ripemd-160 | 292926967657bfa968f36046744d73c952627785 |
13397488 as geometric shapes
Circle
Radius = n| Diameter | 26794976 |
|---|---|
| Circumference | 84178899.754715 |
| Area | 5.638928996585E+14 |
Sphere
Radius = n| Volume | 1.0072997808613E+22 |
|---|---|
| Surface area | 2.255571598634E+15 |
| Circumference | 84178899.754715 |
Square
Length = n| Perimeter | 53589952 |
|---|---|
| Area | 179492684710144 |
| Diagonal | 18946909.231331 |
Cube
Length = n| Surface area | 1076956108260864 |
|---|---|
| Volume | 2.4047510894919E+21 |
| Space diagonal | 23205129.909794 |
Equilateral Triangle
Length = n| Perimeter | 40192464 |
|---|---|
| Area | 77722612376228 |
| Altitude | 11602564.954897 |
Triangular Pyramid
Length = n| Surface area | 77722612376228 |
|---|---|
| Volume | 2.8340263374091E+20 |
| Height | 6315636.4104436 |