The number 41429
41429 is a composite number with 4 divisors. Its prime factorisation is 17 × 2437. Divisors (4): 1, 17, 2437, 41429.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 41429: a semiprime: 17 × 2437, the product of two primes.
- 2
41429 is composite. Its prime factorisation is
- 3
The divisors add up to 43884; without 41429 itself that is 2455, so 41429 is deficient (2455 is less than 41429). Euler's totient φ(41429) = 38976 numbers up to 41429 share no factor with it.
- 4
The digits of 41429 add up to 20, and repeating that until one digit is left gives the digital root 2. The Collatz sequence (halve if even, else 3n+1) takes 44 steps to reach 1.
LaTeX source of the formulas on this page
\[ 41429 = 17 \times 2437 \]
41429 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 4 |
| Sum of divisors | 43884 |
| Euler totient φ(n) | 38976 |
| Square | 1716362041 |
| Cube | 71107162996589 |
| Square root | 203.541151 |
| Digit sum / digital root | 20 / 2 |
| Collatz steps to 1 | 44 |
| Scientific notation | 4.1429 × |
41429 in other forms
| Form | Value |
|---|---|
| In words | forty-one thousand four hundred and twenty-nine |
| Binary (base 2) | 1010000111010101 |
| Octal (base 8) | 120725 |
| Hexadecimal (base 16) | A1D5 |
| Base 3 | 2002211102 |
| As time | 41429 seconds = 11 h 30 min 29 s |
Is 41429 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 4) | 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 5) | 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 9) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 3) | 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 41429 a prime number?
No. 41429 = 17 × 2437, so it is divisible by 17.
What are the factors of 41429?
1, 17, 2437, 41429.
What is 41429 in binary?
1010000111010101 (hexadecimal A1D5, octal 120725).
What is the square root of 41429?
About 203.5412.
Is 41429 divisible by 3?
No. Its digits add up to 20, which is not a multiple of 3.
What is special about the number 41429?
41429 is a semiprime: 17 × 2437, the product of two primes.