Perfect Square
1000008000011999984000004 is a perfect square (1000003999998 × 1000003999998)
1000008000011999984000004 is a perfect square (1000003999998 × 1000003999998)
11010011 11000010 10001010 11010100 10001101 01110100 11010010 11101000 10011100 00000100
1000008000011999984000004 is even
Previous even number is 1000008000011999984000002
Next even number is 1000008000011999984000006
1000024000228001040001979999423994336001152007919991680003647999232000064