숫자 21845000
소인수분해
소인수분해 | 2 * 2 * 2 * 5 * 5 * 5 * 5 * 17 * 257 |
약수 | 1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 257, 340, 425, 500, 514, 625, 680, 850, 1000, 1028, 1250, 1285, 1700, 2056, 2125, 2500, 2570, 3400, 4250, 4369, 5000, 5140, 6425, 8500, 8738, 10280, 10625, 12850, 17000, 17476, 21250, 21845, 25700, 32125, 34952, 42500, 43690, 51400, 64250, 85000, 87380, 109225, 128500, 160625, 174760, 218450, 257000, 321250, 436900, 546125, 642500, 873800, 1092250, 1285000, 2184500, 2730625, 4369000, 5461250, 10922500, 21845000 |
약수의 개수 | 80 |
약수의 합 | 54404460 |
성질
표기
바이너리 | 1010011010101010000001000 |
8진수 | 123252010 |
16진수 | 14d5408 |