The number 24488
24488 is a composite number with 8 divisors. Its prime factorisation is × 3061. Divisors (8): 1, 2, 4, 8, 3061, 6122, 12244, 24488.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
24488 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
24488 is composite. Its prime factorisation is
- 3
The divisors add up to 45930; without 24488 itself that is 21442, so 24488 is deficient (21442 is less than 24488). Euler's totient φ(24488) = 12240 numbers up to 24488 share no factor with it.
- 4
The digits of 24488 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 51 steps to reach 1.
LaTeX source of the formulas on this page
\[ 24488 = 2^{3} \times 3061 \]24488 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 45930 |
| Euler totient φ(n) | 12240 |
| Square | 599662144 |
| Cube | 14684526582272 |
| Square root | 156.486421 (= 2√6122) |
| Digit sum / digital root | 26 / 8 |
| Collatz steps to 1 | 51 |
| Scientific notation | 2.4488 × |
24488 in other forms
| Form | Value |
|---|---|
| In words | twenty-four thousand four hundred and eighty-eight |
| Binary (base 2) | 101111110101000 |
| Octal (base 8) | 57650 |
| Hexadecimal (base 16) | 5FA8 |
| Base 3 | 1020120222 |
| As time | 24488 seconds = 6 h 48 min 8 s |
Is 24488 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (24488 ÷ 2 = 12244) | 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 (24488 ÷ 4 = 6122) | 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 2) | 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 (24488 ÷ 8 = 3061) | 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 2) | 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 24488 a prime number?
No. 24488 = × 3061, so it is divisible by 2.
What are the factors of 24488?
1, 2, 4, 8, 3061, 6122, 12244, 24488.
What is 24488 in binary?
101111110101000 (hexadecimal 5FA8, octal 57650).
What is the square root of 24488?
About 156.4864, exactly 2√6122.
Is 24488 divisible by 3?
No. Its digits add up to 26, which is not a multiple of 3.
What is special about the number 24488?
It is a composite number with 8 divisors.