41

This number is a prime.

Single Curio View:   (Seek other curios for this number)
41 is the sum of digits of 2^29. If you say the reversal of 41 (i.e. "one 4"), you'll know what is missing in 2^29. [Honaker]

Submitted: 2018-04-22 11:35:17;   Last Modified: 2023-10-15 03:46:14.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell