1002000001
This number is a prime.
1002000001^3 is the smallest cube of a prime that has an average digit value of exactly
1. [Gaydos]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Reginald McLean
This number is a prime.
1002000001^3 is the smallest cube of a prime that has an average digit value of exactly
1. [Gaydos]