20783340 (number)
20783340 is an even 8-digits composite number following 20783339 and preceding 20783341. In scientific notation, it is written as 2.0783340 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 5111424 positive integers (up to 20783340) that are relatively prime to 20783340.
Interesting facts
- 20783340 has 48 divisors, whose sum is 49969920
- The reverse of 20783340 is 04338702
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
| Name | twenty million seven hundred eighty-three thousand three hundred forty |
|---|
Notation
| Scientific notation | 2.0783340 × 10^7 |
|---|---|
| Engineering notation | 2.0783340 × 10^6 |
Prime Factorization of 20783340
Prime Factorization 2 × 2 × 285 × 3 × 103 × 59
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 10391670 | Product of the distinct prime numbers |
The prime factorization of 20783340 is 2 × 2 × 285 × 3 × 103 × 59. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20783340)
Multiplication
n×y| n×2 | 41566680 |
|---|---|
| n×3 | 62350020 |
| n×4 | 83133360 |
| n×5 | 103916700 |
Division
n÷y| n÷2 | 10391670 |
|---|---|
| n÷3 | 6927780 |
| n÷3 | 5195835 |
| n÷5 | 4156668 |
Exponentiation
ny| n2 | 431947221555600 |
|---|---|
| n3 | 8.9773059676454E+21 |
| n4 | 1.865784022096E+29 |
| n5 | 3.8777223697789E+36 |
Nth Root
y√n| 2√n | 4558.8748611911 |
|---|---|
| 3√n | 274.94032865084 |
| 4√n | 67.519440616693 |
| 5√n | 29.076562940536 |
Divisors of 20783340
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 | -20783339 | 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 20783340 can be divided by 48 positive divisors. The sum of these divisors (counting 20783340) is 1, the average is 0.020833333333333.
Base conversion 20783340
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001111010010000011101100 |
| 3 | Ternary | 1110002220101100 |
| 4 | Quaternary | 1033102003230 |
| 5 | Quinary | 20310031330 |
| 6 | Senary | 2021243100 |
| 8 | Octal | 117220354 |
| 10 | Decimal | 20783340 |
| 12 | Duodecimal | 6b63490 |
| 16 | Hexadecimal | 13d20ec |
| 20 | Vigesimal | 69hi70 |
| 36 | Base36 | cdgj0 |
Cryptographic Hash Functions
| md5 | 0b5288b2265f6e0b11716a826b4fc0ba |
|---|---|
| sha1 | 2c6e98f44e197cf5bd5121803833056a6f509b17 |
| sha256 | ab76cdc447d34d7206f3c821e9a9a8e81129f97837964d6b01ba06dcad14e2eb |
| sha512 | 520fc996e7310ab0e0ea6a25d8e8c411cbc907588e2969841f6e01e6ea4b5b2460bc677af2df215460bc6ed6ca98703b5ce93809d60e41142310397126aef022 |
| ripemd-160 | 064cd6bc465c94fb20b684274d0aad4b2fa1cfec |
20783340 as geometric shapes
Circle
Radius = n| Diameter | 41566680 |
|---|---|
| Circumference | 130585576.52212 |
| Area | 1.3570022179776E+15 |
Sphere
Radius = n| Volume | 3.7604051302643E+22 |
|---|---|
| Surface area | 5.4280088719104E+15 |
| Circumference | 130585576.52212 |
Square
Length = n| Perimeter | 83133360 |
|---|---|
| Area | 431947221555600 |
| Diagonal | 29392081.299411 |
Cube
Length = n| Surface area | 2591683329333600 |
|---|---|
| Volume | 8.9773059676454E+21 |
| Space diagonal | 35997800.830979 |
Equilateral Triangle
Length = n| Perimeter | 62350020 |
|---|---|
| Area | 1.8703863348063E+14 |
| Altitude | 17998900.415489 |
Triangular Pyramid
Length = n| Surface area | 1.8703863348063E+14 |
|---|---|
| Volume | 1.0579856544181E+21 |
| Height | 9797360.4331371 |