20229980 (number)
20229980 is an even 8-digits composite number following 20229979 and preceding 20229981. In scientific notation, it is written as 2.0229980 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 7698240 positive integers (up to 20229980) that are relatively prime to 20229980.
Interesting facts
- 20229980 has 48 divisors, whose sum is 44599296
- The reverse of 20229980 is 08992202
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
| Name | twenty million two hundred twenty-nine thousand nine hundred eighty |
|---|
Notation
| Scientific notation | 2.0229980 × 10^7 |
|---|---|
| Engineering notation | 2.0229980 × 10^6 |
Prime Factorization of 20229980
Prime Factorization 2 × 2 × 5 × 31 × 67 × 487
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 10114990 | Product of the distinct prime numbers |
The prime factorization of 20229980 is 2 × 2 × 5 × 31 × 67 × 487. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20229980)
Multiplication
n×y| n×2 | 40459960 |
|---|---|
| n×3 | 60689940 |
| n×4 | 80919920 |
| n×5 | 101149900 |
Division
n÷y| n÷2 | 10114990 |
|---|---|
| n÷3 | 6743326.6666667 |
| n÷3 | 5057495 |
| n÷5 | 4045996 |
Exponentiation
ny| n2 | 409252090800400 |
|---|---|
| n3 | 8.2791616118503E+21 |
| n4 | 1.674872738245E+29 |
| n5 | 3.3882641997241E+36 |
Nth Root
y√n| 2√n | 4497.7750054888 |
|---|---|
| 3√n | 272.47823522265 |
| 4√n | 67.065453144587 |
| 5√n | 28.920053409852 |
Divisors of 20229980
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 | -20229979 | 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 20229980 can be divided by 48 positive divisors. The sum of these divisors (counting 20229980) is 1, the average is 0.020833333333333.
Base conversion 20229980
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001101001010111101011100 |
| 3 | Ternary | 1102001210022112 |
| 4 | Quaternary | 1031022331130 |
| 5 | Quinary | 20134324410 |
| 6 | Senary | 2001333152 |
| 8 | Octal | 115127534 |
| 10 | Decimal | 20229980 |
| 12 | Duodecimal | 69371b8 |
| 16 | Hexadecimal | 134af5c |
| 20 | Vigesimal | 668ej0 |
| 36 | Base36 | c1ljw |
Cryptographic Hash Functions
| md5 | d733e71924441f923a9e57c9886f1be8 |
|---|---|
| sha1 | 6c035c78e522614c464571111c243d600cc384dc |
| sha256 | 5aae96e46b00d20afe0c6ff7b24bff1e66c3bab9055552df10021d712185573a |
| sha512 | 430347f905e2147ba089a7ef271ebeae2f0d2718585b05393076fc583e7c6bf5e9afd01b19d62f7802ea0cb321e0b975b5082e7661d08dc2af1c88ab98822e49 |
| ripemd-160 | d78f574002e3a3e674abb104c9eae5842fbfead8 |
20229980 as geometric shapes
Circle
Radius = n| Diameter | 40459960 |
|---|---|
| Circumference | 127108713.10054 |
| Area | 1.2857033619248E+15 |
Sphere
Radius = n| Volume | 3.4679671063562E+22 |
|---|---|
| Surface area | 5.1428134476992E+15 |
| Circumference | 127108713.10054 |
Square
Length = n| Perimeter | 80919920 |
|---|---|
| Area | 409252090800400 |
| Diagonal | 28609512.082536 |
Cube
Length = n| Surface area | 2455512544802400 |
|---|---|
| Volume | 8.2791616118503E+21 |
| Space diagonal | 35039353.196102 |
Equilateral Triangle
Length = n| Perimeter | 60689940 |
|---|---|
| Area | 1.7721135359252E+14 |
| Altitude | 17519676.598051 |
Triangular Pyramid
Length = n| Surface area | 1.7721135359252E+14 |
|---|---|
| Volume | 9.7570855304645E+20 |
| Height | 9536504.0275122 |