The number 24848
24848 is a composite number with 10 divisors. Its prime factorisation is × 1553. Divisors (10): 1, 2, 4, 8, 16, 1553, 3106, 6212, 12424, 24848.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
24848 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
24848 is composite. Its prime factorisation is
- 3
The divisors add up to 48174; without 24848 itself that is 23326, so 24848 is deficient (23326 is less than 24848). Euler's totient φ(24848) = 12416 numbers up to 24848 share no factor with it.
- 4
The digits of 24848 add up to 26, and repeating that until one digit is left gives the digital root 8. The Collatz sequence (halve if even, else 3n+1) takes 126 steps to reach 1.
LaTeX source of the formulas on this page
\[ 24848 = 2^{4} \times 1553 \]24848 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 10 |
| Sum of divisors | 48174 |
| Euler totient φ(n) | 12416 |
| Square | 617423104 |
| Cube | 15341729288192 |
| Square root | 157.632484 (= 4√1553) |
| Digit sum / digital root | 26 / 8 |
| Collatz steps to 1 | 126 |
| Scientific notation | 2.4848 × |
24848 in other forms
| Form | Value |
|---|---|
| In words | twenty-four thousand eight hundred and forty-eight |
| Binary (base 2) | 110000100010000 |
| Octal (base 8) | 60420 |
| Hexadecimal (base 16) | 6110 |
| Base 3 | 1021002022 |
| As time | 24848 seconds = 6 h 54 min 8 s |
Is 24848 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (24848 ÷ 2 = 12424) | A number is divisible by 2 if the last digit is even (0, 2, 4, 6, 8). |
| 3 | No (remainder 2) | A number is divisible by 3 if the digits add up to a multiple of 3. |
| 4 | Yes (24848 ÷ 4 = 6212) | 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 2) | 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 | Yes (24848 ÷ 8 = 3106) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 8) | 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 10) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 8) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 24848 a prime number?
No. 24848 = × 1553, so it is divisible by 2.
What are the factors of 24848?
1, 2, 4, 8, 16, 1553, 3106, 6212, 12424, 24848.
What is 24848 in binary?
110000100010000 (hexadecimal 6110, octal 60420).
What is the square root of 24848?
About 157.6325, exactly 4√1553.
Is 24848 divisible by 3?
No. Its digits add up to 26, which is not a multiple of 3.
What is special about the number 24848?
It is a composite number with 10 divisors.