| Prime Factorization |
5 x 13 x 31 |
| Divisors |
1, 5, 13, 31, 65, 155, 403, 2015 |
| Count of divisors |
8 |
| Sum of divisors |
2688 |
| Previous integer |
2014 |
| Next integer |
2016 |
| Is prime? |
NO |
| Previous prime |
2011 |
| Next prime |
2017 |
| 2015th prime number |
↻ calculating, please wait |
| Is a Fibonacci number? |
NO |
| Zeckendorf representation |
1597 + 377 + 34 + 5 + 2 |
| 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 20152 |
4060225 |
| Square root √2015 |
44.888751374927 |
| Cube 20153 |
8181353375 |
| Cubic root ∛2015 |
12.630630106603 |
| Natural logarithm |
7.6083744743808 |
| Decimal logarithm |
3.3042750504771 |