20348880 (number)
20348880 is an even 8-digits composite number following 20348879 and preceding 20348881. In scientific notation, it is written as 2.0348880 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 5426304 positive integers (up to 20348880) that are relatively prime to 20348880.
Interesting facts
- 20348880 has 40 divisors, whose sum is 63082272
- The reverse of 20348880 is 08884302
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
| Name | twenty million three hundred forty-eight thousand eight hundred eighty |
|---|
Notation
| Scientific notation | 2.0348880 × 10^7 |
|---|---|
| Engineering notation | 2.0348880 × 10^6 |
Prime Factorization of 20348880
Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 84787
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 2543610 | Product of the distinct prime numbers |
The prime factorization of 20348880 is 2 × 2 × 2 × 2 × 3 × 5 × 84787. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20348880)
Multiplication
n×y| n×2 | 40697760 |
|---|---|
| n×3 | 61046640 |
| n×4 | 81395520 |
| n×5 | 101744400 |
Division
n÷y| n÷2 | 10174440 |
|---|---|
| n÷3 | 6782960 |
| n÷3 | 5087220 |
| n÷5 | 4069776 |
Exponentiation
ny| n2 | 414076917254400 |
|---|---|
| n3 | 8.4260014999797E+21 |
| n4 | 1.7145969340291E+29 |
| n5 | 3.4890127258926E+36 |
Nth Root
y√n| 2√n | 4510.9732874403 |
|---|---|
| 3√n | 273.01101540171 |
| 4√n | 67.163779579773 |
| 5√n | 28.953968803958 |
Divisors of 20348880
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 | -20348879 | 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 20348880 can be divided by 40 positive divisors. The sum of these divisors (counting 20348880) is 1, the average is 0.025.
Base conversion 20348880
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001101100111111111010000 |
| 3 | Ternary | 1102021211102020 |
| 4 | Quaternary | 1031213333100 |
| 5 | Quinary | 20202131010 |
| 6 | Senary | 2004051440 |
| 8 | Octal | 115477720 |
| 10 | Decimal | 20348880 |
| 12 | Duodecimal | 6993b80 |
| 16 | Hexadecimal | 1367fd0 |
| 20 | Vigesimal | 673c40 |
| 36 | Base36 | c45ao |
Cryptographic Hash Functions
| md5 | 3076aa73bb7cfdd702509598e9c5e5c9 |
|---|---|
| sha1 | 5786ff9a274102d69c2e50a3275ad1d572df0b39 |
| sha256 | a0c24d558f4f7c78b0ff1bf509da17613c6d38706ce05aaae98ba68e42613864 |
| sha512 | 4a319280921a2d23265ab2f3a92ceff356101e1e8ab1f9486f924db60569c094169fb323c18d22cc85397d8fb3cfc7ccdfc555791dea8a43bf64e216696f388f |
| ripemd-160 | 4e60013d84a80f1dbfd272b00abeceb61a948bf3 |
20348880 as geometric shapes
Circle
Radius = n| Diameter | 40697760 |
|---|---|
| Circumference | 127855783.83356 |
| Area | 1.3008610012675E+15 |
Sphere
Radius = n| Volume | 3.529475254863E+22 |
|---|---|
| Surface area | 5.2034440050701E+15 |
| Circumference | 127855783.83356 |
Square
Length = n| Perimeter | 81395520 |
|---|---|
| Area | 414076917254400 |
| Diagonal | 28777662.075103 |
Cube
Length = n| Surface area | 2484461503526400 |
|---|---|
| Volume | 8.4260014999797E+21 |
| Space diagonal | 35245294.037122 |
Equilateral Triangle
Length = n| Perimeter | 61046640 |
|---|---|
| Area | 1.7930056473153E+14 |
| Altitude | 17622647.018561 |
Triangular Pyramid
Length = n| Surface area | 1.7930056473153E+14 |
|---|---|
| Volume | 9.9301379982061E+20 |
| Height | 9592554.0250342 |