Number 138428941
Prime factorization
Basic properties
| Is prime? |
× NO
|
| Previous integer | 138428940 |
| Next integer | 138428942 |
| Previous prime number | 138428933 |
| Next prime number | 138428957 |
| Reciprocal | 7.223922e-9 |
| Square | 19162571706381480 |
| Square root | 11765.5829009871 |
| Natural logarithm | 18.745867690558804 |
| Decimal logarithm | 8.141226896498145 |
| Sine | 0.9896901224123377 |
| Cosine | 0.14322521286230314 |
| Tangent | 6.91002724055175 |
Expressions
| Binary | 1000010000000100001000001101 |
| Octal | 1020041015 |
| Hexadecimal | 840420d |