| Prime Factorization |
3 x 31 x 43 |
| Divisors |
1, 3, 31, 43, 93, 129, 1333, 3999 |
| Count of divisors |
8 |
| Sum of divisors |
5632 |
| Previous integer |
3998 |
| Next integer |
4000 |
| Is prime? |
NO |
| Previous prime |
3989 |
| Next prime |
4001 |
| 3999th prime number |
↻ calculating, please wait |
| Is a Fibonacci number? |
NO |
| Zeckendorf representation |
2584 + 987 + 377 + 34 + 13 + 3 + 1 |
| Is a Pell number? |
NO |
| Is a regular number? |
NO |
| Is a perfect number? |
NO |
| Is a perfect square number? |
NO |
| Is a perfect cube number? |
NO |
| Is power of 2? |
NO |
| Is power of 3? |
NO |
| Square 39992 |
15992001 |
| Square root √3999 |
63.23764701505 |
| Cube 39993 |
63952011999 |
| Cubic root ∛3999 |
15.872687575221 |
| Natural logarithm |
8.2937996088468 |
| Decimal logarithm |
3.6019514041335 |