The number 50466
50466 is a composite number with 16 divisors. Its prime factorisation is 2 × 3 × 13 × 647. Divisors (16): 1, 2, 3, 6, 13, 26, 39, 78, 647, 1294, 1941, 3882, 8411, 16822, 25233, 50466.
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How to work it out
- 1
50466 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
50466 is composite. Its prime factorisation is
- 3
The divisors add up to 108864; without 50466 itself that is 58398, so 50466 is abundant (58398 is more than 50466). Euler's totient φ(50466) = 15504 numbers up to 50466 share no factor with it.
- 4
The digits of 50466 add up to 21, and repeating that until one digit is left gives the digital root 3. The Collatz sequence (halve if even, else 3n+1) takes 65 steps to reach 1.
LaTeX source of the formulas on this page
\[ 50466 = 2 \times 3 \times 13 \times 647 \]
50466 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 16 |
| Sum of divisors | 108864 |
| Euler totient φ(n) | 15504 |
| Square | 2546817156 |
| Cube | 128527674594696 |
| Square root | 224.646389 |
| Digit sum / digital root | 21 / 3 |
| Collatz steps to 1 | 65 |
| Scientific notation | 5.0466 × |
50466 in other forms
| Form | Value |
|---|---|
| In words | fifty thousand four hundred and sixty-six |
| Binary (base 2) | 1100010100100010 |
| Octal (base 8) | 142442 |
| Hexadecimal (base 16) | C522 |
| Base 3 | 2120020010 |
| As time | 50466 seconds = 14 h 1 min 6 s |
Is 50466 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (50466 ÷ 2 = 25233) | A number is divisible by 2 if the last digit is even (0, 2, 4, 6, 8). |
| 3 | Yes (50466 ÷ 3 = 16822) | A number is divisible by 3 if the digits add up to a multiple of 3. |
| 4 | No (remainder 2) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 1) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | Yes (50466 ÷ 6 = 8411) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 3) | A number is divisible by 7 if double the last digit and subtract it from the rest: the result is a multiple of 7. |
| 8 | No (remainder 2) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 3) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 6) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 9) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 6) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 50466 a prime number?
No. 50466 = 2 × 3 × 13 × 647, so it is divisible by 2.
What are the factors of 50466?
1, 2, 3, 6, 13, 26, 39, 78, 647, 1294, 1941, 3882, 8411, 16822, 25233, 50466.
What is 50466 in binary?
1100010100100010 (hexadecimal C522, octal 142442).
What is the square root of 50466?
About 224.6464.
Is 50466 divisible by 3?
Yes. Its digits add up to 21, a multiple of 3.
What is special about the number 50466?
It is a composite number with 16 divisors.