The number 60425
60425 is a composite number with 6 divisors. Its prime factorisation is Ć 2417. Divisors (6): 1, 5, 25, 2417, 12085, 60425.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
60425 has no famous special property in the usual lists (prime, square, cube, triangular, Fibonacci, palindrome, perfect), but it is still a composite number.
- 2
60425 is composite. Its prime factorisation is
- 3
The divisors add up to 74958; without 60425 itself that is 14533, so 60425 is deficient (14533 is less than 60425). Euler's totient Ļ(60425) = 48320 numbers up to 60425 share no factor with it.
- 4
The digits of 60425 add up to 17, and repeating that until one digit is left gives the digital root 8. The Collatz sequence (halve if even, else 3n+1) takes 91 steps to reach 1.
LaTeX source of the formulas on this page
\[ 60425 = 5^{2} \times 2417 \]60425 at a glance
| Property | Value |
|---|---|
| Type | composite |
| Number of divisors | 6 |
| Sum of divisors | 74958 |
| Euler totient Ļ(n) | 48320 |
| Square | 3651180625 |
| Cube | 220622589265625 |
| Square root | 245.814971 (= 5ā2417) |
| Digit sum / digital root | 17 / 8 |
| Collatz steps to 1 | 91 |
| Scientific notation | 6.0425 Ć |
60425 in other forms
| Form | Value |
|---|---|
| In words | sixty thousand four hundred and twenty-five |
| Binary (base 2) | 1110110000001001 |
| Octal (base 8) | 166011 |
| Hexadecimal (base 16) | EC09 |
| Base 3 | 10001212222 |
| As time | 60425 seconds = 16 h 47 min 5 s |
Is 60425 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 (60425 Ć· 5 = 12085) | 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 1) | 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 8) | 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 2) | 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 60425 a prime number?
No. 60425 = Ć 2417, so it is divisible by 5.
What are the factors of 60425?
1, 5, 25, 2417, 12085, 60425.
What is 60425 in binary?
1110110000001001 (hexadecimal EC09, octal 166011).
What is the square root of 60425?
About 245.8150, exactly 5ā2417.
Is 60425 divisible by 3?
No. Its digits add up to 17, which is not a multiple of 3.
What is special about the number 60425?
It is a composite number with 6 divisors.