This number is a prime.

Single Curio View:   (Seek other curios for this number)
The smallest prime of the form x^x+n, where x is a positive integer and n a perfect number, i.e., 3^3+496. [Loungrides]

Submitted: 2015-03-21 06:35:57;   Last Modified: 2020-07-11 17:12:00.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell