The number 60427
60427 is the 6095th prime number. Its only divisors are 1 and 60427.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 60427: the 6095th prime number.
- 2
60427 is prime, so its only factors are 1 and 60427. It is the 6095th prime; the next prime is 60443 and the one before is 60413.
- 3
The divisors add up to 60428; without 60427 itself that is 1, so 60427 is deficient (1 is less than 60427). Euler's totient φ(60427) = 60426 numbers up to 60427 share no factor with it.
- 4
The digits of 60427 add up to 19, and repeating that until one digit is left gives the digital root 1. The Collatz sequence (halve if even, else 3n+1) takes 135 steps to reach 1.
60427 at a glance
| Property | Value |
|---|---|
| Type | prime |
| Number of divisors | 2 |
| Sum of divisors | 60428 |
| Euler totient φ(n) | 60426 |
| Square | 3651422329 |
| Cube | 220644497074483 |
| Square root | 245.819039 |
| Digit sum / digital root | 19 / 1 |
| Collatz steps to 1 | 135 |
| Scientific notation | 6.0427 × |
60427 in other forms
| Form | Value |
|---|---|
| In words | sixty thousand four hundred and twenty-seven |
| Binary (base 2) | 1110110000001011 |
| Octal (base 8) | 166013 |
| Hexadecimal (base 16) | EC0B |
| Base 3 | 10001220001 |
| As time | 60427 seconds = 16 h 47 min 7 s |
Is 60427 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 3) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 2) | 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 | 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 3) | A number is divisible by 8 if the last three digits make a multiple of 8. |
| 9 | No (remainder 1) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 7) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 4) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 7) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 60427 a prime number?
Yes. 60427 is divisible only by 1 and itself.
What are the factors of 60427?
1, 60427.
What is 60427 in binary?
1110110000001011 (hexadecimal EC0B, octal 166013).
What is the square root of 60427?
About 245.8190.
Is 60427 divisible by 3?
No. Its digits add up to 19, which is not a multiple of 3.
What is special about the number 60427?
60427 is the 6095th prime number.