16433
This number is a prime.
The sum of the squares of the first sigma(1+6+4+3+3) semiprimes is 16433. [Worrom]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The sum of the squares of the first sigma(1+6+4+3+3) semiprimes is 16433. [Worrom]