| Prime Factorization |
- |
| Divisors |
Every integer |
| Count of divisors |
∞ |
| Sum of divisors |
∞ |
| Previous integer |
-1 |
| Next integer |
1 |
| Is prime? |
NO |
| Previous prime |
|
| Next prime |
2 |
| 0th prime number |
↻ calculating, please wait |
| Is a Fibonacci number? |
YES |
| Next Fibonacci number |
1 |
| 0th Fibonacci number |
0 |
| Zeckendorf representation |
0 |
| Is a Pell number? |
YES |
| Is a regular number? |
YES |
| Is a perfect number? |
YES |
| Is a perfect square number? |
YES |
| Is a perfect cube number? |
YES |
| Is power of 2? |
YES |
| Is power of 3? |
NO |
| Factorial 0! |
1 |
| Square 02 |
0 |
| Square root √0 |
0 |
| Cube 03 |
0 |
| Cubic root ∛0 |
0 |
| Natural logarithm |
-INF |
| Decimal logarithm |
-INF |