780799
This number is a prime.
The smallest prime number for which the sum of the numbers
in its Collatz trajectory (1946802357) is pandigital. [Gaydos]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The smallest prime number for which the sum of the numbers
in its Collatz trajectory (1946802357) is pandigital. [Gaydos]