204480 (number)
204480 is an even 6-digits composite number following 204479 and preceding 204481. In scientific notation, it is written as 2.04480 × 10^5. The sum of its digits is 18. It has a total of 9 prime factors and 56 positive divisors. There are 53760 positive integers (up to 204480) that are relatively prime to 204480.
Interesting facts
- 204480 has 56 divisors, whose sum is 548640
- The reverse of 204480 is 084402
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 18
- Digital Root 9
Name
| Name | two hundred four thousand four hundred eighty |
|---|
Notation
| Scientific notation | 2.04480 × 10^5 |
|---|---|
| Engineering notation | 2.04480 × 10^3 |
Prime Factorization of 204480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9 × 71
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 9 | Total number of prime factors |
| rad | Radical | 6390 | Product of the distinct prime numbers |
The prime factorization of 204480 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9 × 71. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 204480)
Multiplication
n×y| n×2 | 408960 |
|---|---|
| n×3 | 613440 |
| n×4 | 817920 |
| n×5 | 1022400 |
Division
n÷y| n÷2 | 102240 |
|---|---|
| n÷3 | 68160 |
| n÷3 | 51120 |
| n÷5 | 40896 |
Exponentiation
ny| n2 | 41812070400 |
|---|---|
| n3 | 8549732155392000 |
| n4 | 1.7482492311346E+21 |
| n5 | 3.5748200278239E+26 |
Nth Root
y√n| 2√n | 452.194648354 |
|---|---|
| 3√n | 58.913787712143 |
| 4√n | 21.264868876953 |
| 5√n | 11.537990241159 |
Divisors of 204480
56 divisors
| τ | Total Divisors | 56 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -204479 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 204480 can be divided by 56 positive divisors. The sum of these divisors (counting 204480) is 1, the average is 0.017857142857143.
Base conversion 204480
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001111011000000 |
| 3 | Ternary | 101101111100 |
| 4 | Quaternary | 301323000 |
| 5 | Quinary | 23020410 |
| 6 | Senary | 4214400 |
| 8 | Octal | 617300 |
| 10 | Decimal | 204480 |
| 12 | Duodecimal | 9a400 |
| 16 | Hexadecimal | 31ec0 |
| 20 | Vigesimal | 15b40 |
| 36 | Base36 | 4ds0 |
Cryptographic Hash Functions
| md5 | c9b4d8efcbab5071bd114da8fa9d4a5b |
|---|---|
| sha1 | 5f3dedb1ad1419ffbbfd8d00d31830cc5b760400 |
| sha256 | 717fed8d2f6def4ea75bbb304dc46eef2e47ad731eaecb76e8206e7311afd76e |
| sha512 | a8dfa9aa91c65c222b75d37421e6cb0b7b62551a6bd5dc652b70f636bba0a84fc3b82bf80597c33e495f5a4be61755bab6cc3fee23806158a076e889fe74b122 |
| ripemd-160 | b5a6f96a7db9bd6fbc8ffe5b3dcd48e7070d33a4 |
204480 as geometric shapes
Circle
Radius = n| Diameter | 408960 |
|---|---|
| Circumference | 1284785.7316121 |
| Area | 131356493200.02 |
Sphere
Radius = n| Volume | 3.5813034306053E+16 |
|---|---|
| Surface area | 525425972800.08 |
| Circumference | 1284785.7316121 |
Square
Length = n| Perimeter | 817920 |
|---|---|
| Area | 41812070400 |
| Diagonal | 289178.38923405 |
Cube
Length = n| Surface area | 250872422400 |
|---|---|
| Volume | 8549732155392000 |
| Space diagonal | 354169.74913168 |
Equilateral Triangle
Length = n| Perimeter | 613440 |
|---|---|
| Area | 18105157575.612 |
| Altitude | 177084.87456584 |
Triangular Pyramid
Length = n| Surface area | 18105157575.612 |
|---|---|
| Volume | 1.0075955974011E+15 |
| Height | 96392.79641135 |