| Prime Factorization |
7 x 1427 |
| Divisors |
1, 7, 1427, 9989 |
| Count of divisors |
4 |
| Sum of divisors |
11424 |
| Previous integer |
9988 |
| Next integer |
9990 |
| Is prime? |
NO |
| Previous prime |
9973 |
| Next prime |
10007 |
| 9989th prime number |
↻ calculating, please wait |
| Is a Fibonacci number? |
NO |
| Zeckendorf representation |
6765 + 2584 + 610 + 21 + 8 + 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 99892 |
99780121 |
| Square root √9989 |
99.944984866676 |
| Cube 99893 |
996703628669 |
| Cubic root ∛9989 |
21.536444408166 |
| Natural logarithm |
9.2092397665321 |
| Decimal logarithm |
3.9995220131289 |