The number 24014
24014 is a composite number with 4 divisors. Its prime factorisation is 2 × 12007. Divisors (4): 1, 2, 12007, 24014.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 24014: a semiprime: 2 × 12007, the product of two primes.
- 2
24014 is composite. Its prime factorisation is
- 3
The divisors add up to 36024; without 24014 itself that is 12010, so 24014 is deficient (12010 is less than 24014). Euler's totient φ(24014) = 12006 numbers up to 24014 share no factor with it.
- 4
The digits of 24014 add up to 11, and repeating that until one digit is left gives the digital root 2. The Collatz sequence (halve if even, else 3n+1) takes 69 steps to reach 1.
LaTeX source of the formulas on this page
\[ 24014 = 2 \times 12007 \]
24014 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 36024 |
| Euler totient φ(n) | 12006 |
| Square | 576672196 |
| Cube | 13848206114744 |
| Square root | 154.964512 |
| Digit sum / digital root | 11 / 2 |
| Collatz steps to 1 | 69 |
| Scientific notation | 2.4014 × |
24014 in other forms
| Form | Value |
|---|---|
| In words | twenty-four thousand and fourteen |
| Binary (base 2) | 101110111001110 |
| Octal (base 8) | 56716 |
| Hexadecimal (base 16) | 5DCE |
| Base 3 | 1012221102 |
| As time | 24014 seconds = 6 h 40 min 14 s |
Is 24014 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | Yes (24014 ÷ 2 = 12007) | 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 | No (remainder 2) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 4) | 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 4) | 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 6) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 2) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 4) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 1) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 2) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 24014 a prime number?
No. 24014 = 2 × 12007, so it is divisible by 2.
What are the factors of 24014?
1, 2, 12007, 24014.
What is 24014 in binary?
101110111001110 (hexadecimal 5DCE, octal 56716).
What is the square root of 24014?
About 154.9645.
Is 24014 divisible by 3?
No. Its digits add up to 11, which is not a multiple of 3.
What is special about the number 24014?
24014 is a semiprime: 2 × 12007, the product of two primes.