The number 41629
41629 is a composite number with 8 divisors. Its prime factorisation is 7 × 19 × 313. Divisors (8): 1, 7, 19, 133, 313, 2191, 5947, 41629.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
41629 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
41629 is composite. Its prime factorisation is
- 3
The divisors add up to 50240; without 41629 itself that is 8611, so 41629 is deficient (8611 is less than 41629). Euler's totient φ(41629) = 33696 numbers up to 41629 share no factor with it.
- 4
The digits of 41629 add up to 22, and repeating that until one digit is left gives the digital root 4. The Collatz sequence (halve if even, else 3n+1) takes 111 steps to reach 1.
LaTeX source of the formulas on this page
\[ 41629 = 7 \times 19 \times 313 \]
41629 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 8 |
| Sum of divisors | 50240 |
| Euler totient φ(n) | 33696 |
| Square | 1732973641 |
| Cube | 72141959701189 |
| Square root | 204.031860 |
| Digit sum / digital root | 22 / 4 |
| Collatz steps to 1 | 111 |
| Scientific notation | 4.1629 × |
41629 in other forms
| Form | Value |
|---|---|
| In words | forty-one thousand six hundred and twenty-nine |
| Binary (base 2) | 1010001010011101 |
| Octal (base 8) | 121235 |
| Hexadecimal (base 16) | A29D |
| Base 3 | 2010002211 |
| As time | 41629 seconds = 11 h 33 min 49 s |
Is 41629 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 1) | 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 1) | A number is divisible by 6 if it is divisible by both 2 and 3. |
| 7 | Yes (41629 ÷ 7 = 5947) | 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 4) | 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 5) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 1) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 41629 a prime number?
No. 41629 = 7 × 19 × 313, so it is divisible by 7.
What are the factors of 41629?
1, 7, 19, 133, 313, 2191, 5947, 41629.
What is 41629 in binary?
1010001010011101 (hexadecimal A29D, octal 121235).
What is the square root of 41629?
About 204.0319.
Is 41629 divisible by 3?
No. Its digits add up to 22, which is not a multiple of 3.
What is special about the number 41629?
It is a composite number with 8 divisors.