1428 = 12 × 3 × 4 × 5 + 6 + 78 × 9
1428 = 987 + 6 × 5 × 4 + 321
1428 = 0^6 − 1^8 + 2^9 − 3^7 + 4^5 + 5^1 + 6^4 + 7^2 + 8^0 + 9^3
a(n) = n*(n+8), n = 34
Factors: 1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428
Representations, Binary to Hexadecimal:
10110010100_2
1221220_3
112110_4
21203_5
10340_6
4110_7
2624_8
1856_9
1089_11
9b0_12
85b_13
740_14
653_15
594_16
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