\( \phi(40495) = 25344)
40495 divides 34^4 - 1.
4049540496, = 636362
40495 cannot be written as a sum of 3 squares. (Integers that are not a sum of three squares)
Factors: 1, 5, 7, 13, 35, 65, 89, 91, 445, 455, 623, 1157, 3115, 5785, 8099, 40495
Forty thousand, four hundred ninety-five
Representations, Binary to Hexadecimal:
1001111000101111_2
2001112211_3
21320233_4
2243440_5
511251_6
226030_7
117057_8
61484_9
28474_11
1b527_12
15580_13
10a87_14
beea_15
9e2f_16
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Undergraduate Texts in Mathematics
Graduate Studies in Mathematics

