The number 60443
60443 is the 6096th prime number. Its only divisors are 1 and 60443.
Pick any whole number from 1 to 100,000.
How to work it out
- 1
What is special about 60443: the 6096th prime number.
- 2
60443 is prime, so its only factors are 1 and 60443. It is the 6096th prime; the next prime is 60449 and the one before is 60427.
- 3
The divisors add up to 60444; without 60443 itself that is 1, so 60443 is deficient (1 is less than 60443). Euler's totient φ(60443) = 60442 numbers up to 60443 share no factor with it.
- 4
The digits of 60443 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 179 steps to reach 1.
60443 at a glance
| Property | Value |
|---|---|
| Type | prime |
| Number of divisors | 2 |
| Sum of divisors | 60444 |
| Euler totient φ(n) | 60442 |
| Square | 3653356249 |
| Cube | 220819811758307 |
| Square root | 245.851581 |
| Digit sum / digital root | 17 / 8 |
| Collatz steps to 1 | 179 |
| Scientific notation | 6.0443 × |
60443 in other forms
| Form | Value |
|---|---|
| In words | sixty thousand four hundred and forty-three |
| Binary (base 2) | 1110110000011011 |
| Octal (base 8) | 166033 |
| Hexadecimal (base 16) | EC1B |
| Base 3 | 10001220122 |
| As time | 60443 seconds = 16 h 47 min 23 s |
Is 60443 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 3) | A number is divisible by 4 if the last two digits make a multiple of 4. |
| 5 | No (remainder 3) | 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 5) | 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 8) | A number is divisible by 9 if the digits add up to a multiple of 9. |
| 10 | No (remainder 3) | A number is divisible by 10 if the last digit is 0. |
| 11 | No (remainder 9) | A number is divisible by 11 if the alternating sum of the digits is a multiple of 11. |
| 12 | No (remainder 11) | A number is divisible by 12 if it is divisible by both 3 and 4. |
Questions
Is 60443 a prime number?
Yes. 60443 is divisible only by 1 and itself.
What are the factors of 60443?
1, 60443.
What is 60443 in binary?
1110110000011011 (hexadecimal EC1B, octal 166033).
What is the square root of 60443?
About 245.8516.
Is 60443 divisible by 3?
No. Its digits add up to 17, which is not a multiple of 3.
What is special about the number 60443?
60443 is the 6096th prime number.