Number 20428128
Prime factorization
| Factorization | 2 * 2 * 2 * 2 * 2 * 3 * 3 * 7 * 10133 |
| Divisors | 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 10133, 20266, 30399, 40532, 60798, 70931, 81064, 91197, 121596, 141862, 162128, 182394, 212793, 243192, 283724, 324256, 364788, 425586, 486384, 567448, 638379, 729576, 851172, 972768, 1134896, 1276758, 1459152, 1702344, 2269792, 2553516, 2918304, 3404688, 5107032, 6809376, 10214064, 20428128 |
| Count of divisors | 72 |
| Sum of divisors | 66397968 |
Basic properties
| Is prime? |
× NO
|
| Previous integer | 20428127 |
| Next integer | 20428129 |
| Previous prime number | 20428069 |
| Next prime number | 20428141 |
| Reciprocal | 4.8952111e-8 |
| Square | 417308413584384 |
| Square root | 4519.7486655786515 |
| Natural logarithm | 16.83242333263958 |
| Decimal logarithm | 7.310228570424912 |
| Sine | -0.3049145536562781 |
| Cosine | -0.952379711548179 |
| Tangent | 0.32016069846827383 |
Expressions
| Binary | 1001101111011010101100000 |
| Octal | 115732540 |
| Hexadecimal | 137b560 |