13888932 (number)
13888932 is an even 8-digits composite number following 13888931 and preceding 13888933. In scientific notation, it is written as 1.3888932 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 4308480 positive integers (up to 13888932) that are relatively prime to 13888932.
Interesting facts
- 13888932 has 48 divisors, whose sum is 34699392
- The reverse of 13888932 is 23988831
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
| Name | thirteen million eight hundred eighty-eight thousand nine hundred thirty-two |
|---|
Notation
| Scientific notation | 1.3888932 × 10^7 |
|---|---|
| Engineering notation | 1.3888932 × 10^6 |
Prime Factorization of 13888932
Prime Factorization 2 × 2 × 3 × 17 × 103 × 661
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 6944466 | Product of the distinct prime numbers |
The prime factorization of 13888932 is 2 × 2 × 3 × 17 × 103 × 661. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13888932)
Multiplication
n×y| n×2 | 27777864 |
|---|---|
| n×3 | 41666796 |
| n×4 | 55555728 |
| n×5 | 69444660 |
Division
n÷y| n÷2 | 6944466 |
|---|---|
| n÷3 | 4629644 |
| n÷3 | 3472233 |
| n÷5 | 2777786.4 |
Exponentiation
ny| n2 | 192902432100624 |
|---|---|
| n3 | 2.6792087620802E+21 |
| n4 | 3.7211348310336E+28 |
| n5 | 5.1682588631057E+35 |
Nth Root
y√n| 2√n | 3726.7857464577 |
|---|---|
| 3√n | 240.37517709224 |
| 4√n | 61.047405730773 |
| 5√n | 26.824631852695 |
Divisors of 13888932
48 divisors
| τ | Total Divisors | 48 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -13888931 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13888932 can be divided by 48 positive divisors. The sum of these divisors (counting 13888932) is 1, the average is 0.020833333333333.
Base conversion 13888932
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110100111110110110100100 |
| 3 | Ternary | 222010122000220 |
| 4 | Quaternary | 310332312210 |
| 5 | Quinary | 12023421212 |
| 6 | Senary | 1213404340 |
| 8 | Octal | 64766644 |
| 10 | Decimal | 13888932 |
| 12 | Duodecimal | 47996b0 |
| 16 | Hexadecimal | d3eda4 |
| 20 | Vigesimal | 46g26c |
| 36 | Base36 | 89oro |
Cryptographic Hash Functions
| md5 | c8849f0215d73c986d8e3ffb72e96950 |
|---|---|
| sha1 | 619bbc121f20017ed0ce80b180e3bee4aaecd6c2 |
| sha256 | 539eab6db37bd7401d092d8daf80a71203085d6c991d7b29ec7114ef155677c7 |
| sha512 | 018ed1ed7303e91514be9c8f0e1397d81d655a39c283bb3bbce05e21cfe30a556db4fda8c985ae987e083a6f744417a6b43d6707fdad8ed38ce81e3730e8d295 |
| ripemd-160 | 03d46ea19272d53f17a5cb023a97a80dacaa9e52 |
13888932 as geometric shapes
Circle
Radius = n| Diameter | 27777864 |
|---|---|
| Circumference | 87266733.474816 |
| Area | 6.0602086354692E+14 |
Sphere
Radius = n| Volume | 1.1222643419179E+22 |
|---|---|
| Surface area | 2.4240834541877E+15 |
| Circumference | 87266733.474816 |
Square
Length = n| Perimeter | 55555728 |
|---|---|
| Area | 192902432100624 |
| Diagonal | 19641916.001278 |
Cube
Length = n| Surface area | 1157414592603744 |
|---|---|
| Volume | 2.6792087620802E+21 |
| Space diagonal | 24056335.886869 |
Equilateral Triangle
Length = n| Perimeter | 41666796 |
|---|---|
| Area | 83529203325472 |
| Altitude | 12028167.943435 |
Triangular Pyramid
Length = n| Surface area | 83529203325472 |
|---|---|
| Volume | 3.1574778064689E+20 |
| Height | 6547305.3337592 |