Number 28028081
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 1743114th prime number. |
| Previous integer | 28028080 |
| Next integer | 28028082 |
| Previous prime number | 28028069 |
| Next prime number | 28028101 |
| Reciprocal | 3.5678503e-8 |
| Square | 785573324542561 |
| Square root | 5294.155362283959 |
| Natural logarithm | 17.148717458435563 |
| Decimal logarithm | 7.447593363916521 |
| Sine | -0.756433818320811 |
| Cosine | -0.654070239730106 |
| Tangent | 1.1565024249275493 |
Expressions
| Binary | 1101010111010110010110001 |
| Octal | 152726261 |
| Hexadecimal | 1abacb1 |