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# 8629188747598184440949

This number is a composite.

86 2918874759 8184440949

If b and n have the same parity (b a non-perfect power), then must the aliquot sequence of b^n trivially end? No, but 8629188747598184440949 (or 29^15) is the only known counterexample. [Xayah]

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