3726 = (123 × 4 + 5 × 6) × 7 + 8 × 9
3726 = 9 + 8 × (7 × 65 + 4 + 3) + 21
3726 = 0^7 + 1^9 + 2^6 − 3^8 + 4^2 + 5^5 + 6^0 + 7^1 + 8^3 + 9^4
a(n) = n^2 + (n+1)^2 + (n+2)^2 + (n+3)^2, n = 29
Factors: 1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726
Representations, Binary to Hexadecimal:
111010001110_2
12010000_3
322032_4
104401_5
25130_6
13602_7
7216_8
5100_9
2888_11
21a6_12
1908_13
1502_14
1186_15
e8e_16
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