Number 28028641
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 1743147th prime number. |
| Previous integer | 28028640 |
| Next integer | 28028642 |
| Previous prime number | 28028593 |
| Next prime number | 28028653 |
| Reciprocal | 3.5677791e-8 |
| Square | 785604716306881 |
| Square root | 5294.208250531895 |
| Natural logarithm | 17.148737438198204 |
| Decimal logarithm | 7.447602041017186 |
| Sine | -0.9965113254709457 |
| Cosine | 0.08345764319784588 |
| Tangent | -11.94032430449302 |
Expressions
| Binary | 1101010111010111011100001 |
| Octal | 152727341 |
| Hexadecimal | 1abaee1 |