Perfect Square
4095999999999744000000000004 is a perfect square (63999999999998 × 63999999999998)
4095999999999744000000000004 is a perfect square (63999999999998 × 63999999999998)
4095999999999744000000000004 is even
Previous even number is 4095999999999744000000000002
Next even number is 4095999999999744000000000006
68719476735987115098112001006632959999958056960000000983039999999987712000000000064
1101 0011 1100 0010 0001 1011 1100 1110 1100 1100 1101 1111 0001 0011 1011 0101 1010 1111 0000 0000 0000 0000 0100