Number 139128248
Prime factorization
| Factorization | 2 * 2 * 2 * 7 * 7 * 31 * 107 * 107 |
| Divisors | 1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 107, 124, 196, 214, 217, 248, 392, 428, 434, 749, 856, 868, 1498, 1519, 1736, 2996, 3038, 3317, 5243, 5992, 6076, 6634, 10486, 11449, 12152, 13268, 20972, 22898, 23219, 26536, 41944, 45796, 46438, 80143, 91592, 92876, 160286, 162533, 185752, 320572, 325066, 354919, 561001, 641144, 650132, 709838, 1122002, 1300264, 1419676, 2244004, 2484433, 2839352, 4488008, 4968866, 9937732, 17391031, 19875464, 34782062, 69564124, 139128248 |
| Count of divisors | 72 |
| Sum of divisors | 316199520 |
Basic properties
| Is prime? |
× NO
|
| Previous integer | 139128247 |
| Next integer | 139128249 |
| Previous prime number | 139128163 |
| Next prime number | 139128257 |
| Reciprocal | 7.187612e-9 |
| Square | 19356669391549504 |
| Square root | 11795.263795269693 |
| Natural logarithm | 18.75090671319942 |
| Decimal logarithm | 8.143415316225148 |
| Sine | 0.6232050470823307 |
| Cosine | -0.7820584820146828 |
| Tangent | -0.7968778057069016 |
Expressions
| Binary | 1000010010101110110110111000 |
| Octal | 1022566670 |
| Hexadecimal | 84aedb8 |