The number 50848
50848 is a composite number with 24 divisors. Its prime factorisation is × 7 × 227. Divisors (24): 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 454, 908, 1589 … 50848.
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How to work it out
- 1
50848 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
50848 is composite. Its prime factorisation is
- 3
The divisors add up to 114912; without 50848 itself that is 64064, so 50848 is abundant (64064 is more than 50848). Euler's totient φ(50848) = 21696 numbers up to 50848 share no factor with it.
- 4
The digits of 50848 add up to 25, and repeating that until one digit is left gives the digital root 7. The Collatz sequence (halve if even, else 3n+1) takes 34 steps to reach 1.
LaTeX source of the formulas on this page
\[ 50848 = 2^{5} \times 7 \times 227 \]50848 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 24 |
| Sum of divisors | 114912 |
| Euler totient φ(n) | 21696 |
| Square | 2585519104 |
| Cube | 131468475400192 |
| Square root | 225.495011 (= 4√3178) |
| Digit sum / digital root | 25 / 7 |
| Collatz steps to 1 | 34 |
| Scientific notation | 5.0848 × |
50848 in other forms
| Form | Value |
|---|---|
| In words | fifty thousand eight hundred and forty-eight |
| Binary (base 2) | 1100011010100000 |
| Octal (base 8) | 143240 |
| Hexadecimal (base 16) | C6A0 |
| Base 3 | 2120202021 |
| As time | 50848 seconds = 14 h 7 min 28 s |
Is 50848 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (50848 ÷ 2 = 25424) | A number is divisible by 2 if the last digit is even (0, 2, 4, 6, 8). |
| 3 | No (remainder 1) | A number is divisible by 3 if the digits add up to a multiple of 3. |
| 4 | Yes (50848 ÷ 4 = 12712) | 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 | No (remainder 4) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | Yes (50848 ÷ 7 = 7264) | 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 | Yes (50848 ÷ 8 = 6356) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 7) | 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 6) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 4) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 50848 a prime number?
No. 50848 = × 7 × 227, so it is divisible by 2.
What are the factors of 50848?
1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 454, 908, 1589, 1816, 3178, 3632, 6356, 7264, 12712, 25424, 50848.
What is 50848 in binary?
1100011010100000 (hexadecimal C6A0, octal 143240).
What is the square root of 50848?
About 225.4950, exactly 4√3178.
Is 50848 divisible by 3?
No. Its digits add up to 25, which is not a multiple of 3.
What is special about the number 50848?
It is a composite number with 24 divisors.