The number 24041
24041 is a composite number with 4 divisors. Its prime factorisation is 29 × 829. Divisors (4): 1, 29, 829, 24041.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 24041: a semiprime: 29 × 829, the product of two primes.
- 2
24041 is composite. Its prime factorisation is
- 3
The divisors add up to 24900; without 24041 itself that is 859, so 24041 is deficient (859 is less than 24041). Euler's totient φ(24041) = 23184 numbers up to 24041 share no factor with it.
- 4
The digits of 24041 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 95 steps to reach 1.
LaTeX source of the formulas on this page
\[ 24041 = 29 \times 829 \]
24041 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 24900 |
| Euler totient φ(n) | 23184 |
| Square | 577969681 |
| Cube | 13894969100921 |
| Square root | 155.051604 |
| Digit sum / digital root | 11 / 2 |
| Collatz steps to 1 | 95 |
| Scientific notation | 2.4041 × |
24041 in other forms
| Form | Value |
|---|---|
| In words | twenty-four thousand and forty-one |
| Binary (base 2) | 101110111101001 |
| Octal (base 8) | 56751 |
| Hexadecimal (base 16) | 5DE9 |
| Base 3 | 1012222102 |
| As time | 24041 seconds = 6 h 40 min 41 s |
Is 24041 divisible by 2 to 12?
| Divisor | Answer | Rule |
|---|---|---|
| 2 | No (remainder 1) | 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 1) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 1) | A number is divisible by 5 if the last digit is 0 or 5. |
| 6 | No (remainder 5) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | No (remainder 3) | 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 1) | 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 1) | 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 5) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 24041 a prime number?
No. 24041 = 29 × 829, so it is divisible by 29.
What are the factors of 24041?
1, 29, 829, 24041.
What is 24041 in binary?
101110111101001 (hexadecimal 5DE9, octal 56751).
What is the square root of 24041?
About 155.0516.
Is 24041 divisible by 3?
No. Its digits add up to 11, which is not a multiple of 3.
What is special about the number 24041?
24041 is a semiprime: 29 × 829, the product of two primes.