数字 21000224
质因数分解
质因数分解 | 2 * 2 * 2 * 2 * 2 * 7 * 7 * 59 * 227 |
因数 | 1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 98, 112, 118, 196, 224, 227, 236, 392, 413, 454, 472, 784, 826, 908, 944, 1568, 1589, 1652, 1816, 1888, 2891, 3178, 3304, 3632, 5782, 6356, 6608, 7264, 11123, 11564, 12712, 13216, 13393, 22246, 23128, 25424, 26786, 44492, 46256, 50848, 53572, 88984, 92512, 93751, 107144, 177968, 187502, 214288, 355936, 375004, 428576, 656257, 750008, 1312514, 1500016, 2625028, 3000032, 5250056, 10500112, 21000224 |
因数个数 | 72 |
因数和 | 49124880 |
性质
符号
二进制 | 1010000000111000000100000 |
八进制 | 120070040 |
十六进制 | 1407020 |