Number 1994143
Prime factorization
Basic properties
| Is prime? |
◎ YES
It's 148517th prime number. |
| Previous integer | 1994142 |
| Next integer | 1994144 |
| Previous prime number | 1994119 |
| Next prime number | 1994191 |
| Reciprocal | 5.0146855e-7 |
| Square | 3976606304449 |
| Square root | 1412.141281883651 |
| Natural logarithm | 14.505724942077947 |
| Decimal logarithm | 6.29975629835082 |
| Sine | -0.9768427080625605 |
| Cosine | -0.21395869625935507 |
| Tangent | 4.565566743211305 |
Expressions
| Binary | 111100110110110011111 |
| Octal | 7466637 |
| Hexadecimal | 1e6d9f |