| Prime Factorization |
5 x 11 |
| Divisors |
1, 5, 11, 55 |
| Count of divisors |
4 |
| Sum of divisors |
72 |
| Previous integer |
54 |
| Next integer |
56 |
| Is prime? |
NO |
| Previous prime |
53 |
| Next prime |
59 |
| 55th prime number |
↻ calculating, please wait |
| Is a Fibonacci number? |
YES |
| Previous Fibonacci number |
86267571272 |
| Next Fibonacci number |
225851433717 |
| 55th Fibonacci number |
139583862445 |
| Zeckendorf representation |
55 |
| 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 |
| Factorial 55! |
1.2696403353658E+73 |
| Square 552 |
3025 |
| Square root √55 |
7.4161984870957 |
| Cube 553 |
166375 |
| Cubic root ∛55 |
3.8029524607614 |
| Natural logarithm |
4.0073331852325 |
| Decimal logarithm |
1.7403626894942 |