1298 = 1234 + 5 + 6 × 7 + 8 + 9
1298 = 9 + 8 + 7 × (6 + 54) × 3 + 21
1298 = −0^0 + 1^6 − 2^8 − 3^9 + 4^7 + 5^5 + 6^4 + 7^3 + 8^1 + 9^2
1298 divides 45^29 - 1 = 877329837017924494095445366390049457550048828124 = 2 × 11 × 59 × 31664132957224894409 × 10673100796067497492449991
a(n) = n^3 - 3*n , n = 11
Number n which is the sum of 3 nonzero 4th powers
Sphenic number: Product of 3 distinct Primes, (List)
Factors: 1, 2, 11, 22, 59, 118, 649, 1298
Representations, Binary to Hexadecimal:
10100010010_2
1210002_3
110102_4
20143_5
10002_6
3533_7
2422_8
1702_9
a80_11
902_12
78b_13
68a_14
5b8_15
512_16
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