Number 13428740
Prime factorization
| Factorization | 2 * 2 * 5 * 13 * 13 * 29 * 137 |
| Divisors | 1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 137, 145, 169, 260, 274, 290, 338, 377, 548, 580, 676, 685, 754, 845, 1370, 1508, 1690, 1781, 1885, 2740, 3380, 3562, 3770, 3973, 4901, 7124, 7540, 7946, 8905, 9802, 15892, 17810, 19604, 19865, 23153, 24505, 35620, 39730, 46306, 49010, 51649, 79460, 92612, 98020, 103298, 115765, 206596, 231530, 258245, 463060, 516490, 671437, 1032980, 1342874, 2685748, 3357185, 6714370, 13428740 |
| Count of divisors | 72 |
| Sum of divisors | 31820040 |
Basic properties
| Is prime? |
× NO
|
| Previous integer | 13428739 |
| Next integer | 13428741 |
| Previous prime number | 13428731 |
| Next prime number | 13428773 |
| Reciprocal | 7.446715e-8 |
| Square | 180331057987600 |
| Square root | 3664.524525774115 |
| Natural logarithm | 16.41290774429166 |
| Decimal logarithm | 7.1280352653330175 |
| Sine | 0.8071817840076416 |
| Cosine | -0.5903029455849268 |
| Tangent | -1.367402602417664 |
Expressions
| Binary | 110011001110100000000100 |
| Octal | 63164004 |
| Hexadecimal | cce804 |