5220

5220 = 2 × 2 × 3 × 3 × 5 × 29

5220 = 12 × 3 + 4 × (5 + 6 + 7) × 8 × 9

5220 = 9 × (87 + 6 + 54 × 3² + 1)

5220 = 0^8 − 1^9 + 2^6 − 3^7 + 4^3 + 5^5 + 6^0 + 7^2 + 8^4 + 9^1

5220 = 6^2 + 72^2 = 48^2 + 54^2

5220 divides 17^4 - 1.

a(n) = (2*n + 1)*(5*n + 6), n = 22

a(n) = n*(4*n+1), n = 36

Number that is the sum of ten fourth powers in exactly six ways.

Factors: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220

Representations, Binary to Hexadecimal:

1010001100100_2
21011100_3
1101210_4
131340_5
40100_6
21135_7
12144_8
7140_9
3a16_11
3030_12
24b7_13
1c8c_14
1830_15
1464_16

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