Number 128530233
Prime factorization
| Factorization | 3 * 3 * 3 * 3 * 3 * 13 * 23 * 29 * 61 |
| Divisors | 1, 3, 9, 13, 23, 27, 29, 39, 61, 69, 81, 87, 117, 183, 207, 243, 261, 299, 351, 377, 549, 621, 667, 783, 793, 897, 1053, 1131, 1403, 1647, 1769, 1863, 2001, 2349, 2379, 2691, 3159, 3393, 4209, 4941, 5307, 5589, 6003, 7047, 7137, 8073, 8671, 10179, 12627, 14823, 15921, 18009, 18239, 21411, 22997, 24219, 26013, 30537, 37881, 40687, 47763, 54027, 54717, 64233, 68991, 72657, 78039, 91611, 113643, 122061, 143289, 162081, 164151, 192699, 206973, 234117, 340929, 366183, 429867, 492453, 528931, 620919, 702351, 1098549, 1477359, 1586793, 1862757, 2107053, 3295647, 4432077, 4760379, 5588271, 9886941, 14281137, 42843411, 128530233 |
| Count of divisors | 96 |
| Sum of divisors | 227485440 |
Basic properties
| Is prime? |
× NO
|
| Previous integer | 128530232 |
| Next integer | 128530234 |
| Previous prime number | 128530211 |
| Next prime number | 128530253 |
| Reciprocal | 7.78027e-9 |
| Square | 16520020795034288 |
| Square root | 11337.117490791034 |
| Natural logarithm | 18.671674710891022 |
| Decimal logarithm | 8.109005294832466 |
| Sine | -0.48887861408417815 |
| Cosine | 0.872351821624242 |
| Tangent | -0.5604145047509953 |
Expressions
| Binary | 111101010010011011100111001 |
| Octal | 752233471 |
| Hexadecimal | 7a93739 |