5207 = 1 × 23 + 4 × (5 + 6 + 7) × 8 × 9
5207 = 98 × 7 + 6 + 5 × 43 × 21
5207 = 0^8 + 1^9 − 2^6 + 3^7 + 4^5 + 5^2 + 6^4 + 7^0 + 8^1 + 9^3
5207 divides 32^28 - 1.
a(n) = n*(3*n + 4), n = 41
5207 cannot be written as a sum of 3 squares. (Integers that are not a sum of three squares)
Semiprime (Product of 2 Primes)
Factors: 1, 41, 127, 5207
Five thousand, two hundred seven
Representations, Binary to Hexadecimal:
1010001010111_2
21010212_3
1101113_4
131312_5
40035_6
21116_7
12127_8
7125_9
3a04_11
301b_12
24a7_13
1c7d_14
1822_15
1457_16
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Undergraduate Texts in Mathematics
Graduate Studies in Mathematics

