The number 50748
50748 is a composite number with 12 divisors. Its prime factorisation is × 3 × 4229. Divisors (12): 1, 2, 3, 4, 6, 12, 4229, 8458, 12687, 16916, 25374, 50748.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
50748 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
50748 is composite. Its prime factorisation is
- 3
The divisors add up to 118440; without 50748 itself that is 67692, so 50748 is abundant (67692 is more than 50748). Euler's totient φ(50748) = 16912 numbers up to 50748 share no factor with it.
- 4
The digits of 50748 add up to 24, and repeating that until one digit is left gives the digital root 6. The Collatz sequence (halve if even, else 3n+1) takes 57 steps to reach 1.
LaTeX source of the formulas on this page
\[ 50748 = 2^{2} \times 3 \times 4229 \]50748 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 12 |
| Sum of divisors | 118440 |
| Euler totient φ(n) | 16912 |
| Square | 2575359504 |
| Cube | 130694344108992 |
| Square root | 225.273168 (= 2√12687) |
| Digit sum / digital root | 24 / 6 |
| Collatz steps to 1 | 57 |
| Scientific notation | 5.0748 × |
50748 in other forms
| Form | Value |
|---|---|
| In words | fifty thousand seven hundred and forty-eight |
| Binary (base 2) | 1100011000111100 |
| Octal (base 8) | 143074 |
| Hexadecimal (base 16) | C63C |
| Base 3 | 2120121120 |
| As time | 50748 seconds = 14 h 5 min 48 s |
Is 50748 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (50748 ÷ 2 = 25374) | A number is divisible by 2 if the last digit is even (0, 2, 4, 6, 8). |
| 3 | Yes (50748 ÷ 3 = 16916) | A number is divisible by 3 if the digits add up to a multiple of 3. |
| 4 | Yes (50748 ÷ 4 = 12687) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 3) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | Yes (50748 ÷ 6 = 8458) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 5) | 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 4) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 6) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 8) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 5) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | Yes (50748 ÷ 12 = 4229) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 50748 a prime number?
No. 50748 = × 3 × 4229, so it is divisible by 2.
What are the factors of 50748?
1, 2, 3, 4, 6, 12, 4229, 8458, 12687, 16916, 25374, 50748.
What is 50748 in binary?
1100011000111100 (hexadecimal C63C, octal 143074).
What is the square root of 50748?
About 225.2732, exactly 2√12687.
Is 50748 divisible by 3?
Yes. Its digits add up to 24, a multiple of 3.
What is special about the number 50748?
It is a composite number with 12 divisors.