Perfect Square
16012099429616089534694400 is a perfect square (4001512142880 × 4001512142880)
16012099429616089534694400 is a perfect square (4001512142880 × 4001512142880)
16012099429616089534694400 is even
Previous even number is 16012099429616089534694398
Next even number is 16012099429616089534694402
4105299390733924910548038553744223796395045937002120259938557712400384000000
1101 0011 1110 1011 0001 1010 0110 0011 1101 1110 1001 0010 1000 1110 0001 1010 1110 0000 0100 0000 0000