449177399146038697307
This number is a prime.
4 4917739914 6038697307
Single Curio View: (Seek other curios for this number)
The second of three prime PPDI's in base 10.
The sum of each of the 21 digits, when raised to the 21st power is equal to this same number.
Note the other two prime PPDI's are 28116440335967 and 35452590104031691935943. [Heinz]
Submitted: 2001-09-17 17:58:35; Last Modified: 2008-01-30 17:28:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell