The number 41225
41225 is a composite number with 12 divisors. Its prime factorisation is × 17 × 97. Divisors (12): 1, 5, 17, 25, 85, 97, 425, 485, 1649, 2425, 8245, 41225.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
41225 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
41225 is composite. Its prime factorisation is
- 3
The divisors add up to 54684; without 41225 itself that is 13459, so 41225 is deficient (13459 is less than 41225). Euler's totient φ(41225) = 30720 numbers up to 41225 share no factor with it.
- 4
The digits of 41225 add up to 14, and repeating that until one digit is left gives the digital root 5. The Collatz sequence (halve if even, else 3n+1) takes 194 steps to reach 1.
LaTeX source of the formulas on this page
\[ 41225 = 5^{2} \times 17 \times 97 \]41225 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 12 |
| Sum of divisors | 54684 |
| Euler totient φ(n) | 30720 |
| Square | 1699500625 |
| Cube | 70061913265625 |
| Square root | 203.039405 (= 5√1649) |
| Digit sum / digital root | 14 / 5 |
| Collatz steps to 1 | 194 |
| Scientific notation | 4.1225 × |
41225 in other forms
| Form | Value |
|---|---|
| In words | forty-one thousand two hundred and twenty-five |
| Binary (base 2) | 1010000100001001 |
| Octal (base 8) | 120411 |
| Hexadecimal (base 16) | A109 |
| Base 3 | 2002112212 |
| As time | 41225 seconds = 11 h 27 min 5 s |
Is 41225 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 | Yes (41225 ÷ 5 = 8245) | 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 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 | No (remainder 1) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 5) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 5) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 8) | 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 41225 a prime number?
No. 41225 = × 17 × 97, so it is divisible by 5.
What are the factors of 41225?
1, 5, 17, 25, 85, 97, 425, 485, 1649, 2425, 8245, 41225.
What is 41225 in binary?
1010000100001001 (hexadecimal A109, octal 120411).
What is the square root of 41225?
About 203.0394, exactly 5√1649.
Is 41225 divisible by 3?
No. Its digits add up to 14, which is not a multiple of 3.
What is special about the number 41225?
It is a composite number with 12 divisors.