| Prime Factorization |
5 x 29 |
| Divisors |
1, 5, 29, 145 |
| Count of divisors |
4 |
| Sum of divisors |
180 |
| Previous integer |
144 |
| Next integer |
146 |
| Is prime? |
NO |
| Previous prime |
139 |
| Next prime |
149 |
| 145th prime number |
↻ calculating, please wait |
| Is a Fibonacci number? |
NO |
| 145th Fibonacci number |
-2474587257751732224 |
| Zeckendorf representation |
144 + 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 1452 |
21025 |
| Square root √145 |
12.041594578792 |
| Cube 1453 |
3048625 |
| Cubic root ∛145 |
5.2535878724929 |
| Natural logarithm |
4.9767337424206 |
| Decimal logarithm |
2.161368002235 |