4063 = 12 + 3 + 45 + 6 × 7 × 8 × 9
4063 = 9 × (8 + 7) × 6 × 5 + 4 + 32 × 1
4063 = 0^8 + 1^9 − 2^6 + 3^7 + 4^5 + 5^4 + 6^3 + 7^0 + 8^2 + 9^1
4063 divides 38^28 - 1.
Tribonacci number: a(n) = a(n-1) + a(n-2) + a(n-3) with a(0)=a(1)=a(2)=1, n=15
4063 is a number that cannot be written as a sum of 3 squares.
Semiprime (Product of 2 Primes)
Factors: 1, 17, 239, 4063
Representations, Binary to Hexadecimal:
111111011111_2
12120111_3
333133_4
112223_5
30451_6
14563_7
7737_8
5514_9
3064_11
2427_12
1b07_13
16a3_14
130d_15
fdf_16
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Undergraduate Texts in Mathematics
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