The number 67325
67325 is a composite number with 6 divisors. Its prime factorisation is Ć 2693. Divisors (6): 1, 5, 25, 2693, 13465, 67325.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
67325 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
67325 is composite. Its prime factorisation is
- 3
The divisors add up to 83514; without 67325 itself that is 16189, so 67325 is deficient (16189 is less than 67325). Euler's totient Ļ(67325) = 53840 numbers up to 67325 share no factor with it.
- 4
The digits of 67325 add up to 23, and repeating that until one digit is left gives the digital root 5. The Collatz sequence (halve if even, else 3n+1) takes 112 steps to reach 1.
LaTeX source of the formulas on this page
\[ 67325 = 5^{2} \times 2693 \]67325 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 6 |
| Sum of divisors | 83514 |
| Euler totient Ļ(n) | 53840 |
| Square | 4532655625 |
| Cube | 305161039953125 |
| Square root | 259.470615 (= 5ā2693) |
| Digit sum / digital root | 23 / 5 |
| Collatz steps to 1 | 112 |
| Scientific notation | 6.7325 Ć |
67325 in other forms
| Form | Value |
|---|---|
| In words | sixty-seven thousand three hundred and twenty-five |
| Binary (base 2) | 10000011011111101 |
| Octal (base 8) | 203375 |
| Hexadecimal (base 16) | 106FD |
| Base 3 | 10102100112 |
| As time | 67325 seconds = 18 h 42 min 5 s |
Is 67325 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 (67325 Ć· 5 = 13465) | 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 6) | 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 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 5) | 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 67325 a prime number?
No. 67325 = Ć 2693, so it is divisible by 5.
What are the factors of 67325?
1, 5, 25, 2693, 13465, 67325.
What is 67325 in binary?
10000011011111101 (hexadecimal 106FD, octal 203375).
What is the square root of 67325?
About 259.4706, exactly 5ā2693.
Is 67325 divisible by 3?
No. Its digits add up to 23, which is not a multiple of 3.
What is special about the number 67325?
It is a composite number with 6 divisors.