Perfect Square
3988803428288849524274215509963012009252081487936 is a perfect square (1997198895525643315809544 × 1997198895525643315809544)
3988803428288849524274215509963012009252081487936 is a perfect square (1997198895525643315809544 × 1997198895525643315809544)
3988803428288849524274215509963012009252081487936 is even
Previous even number is 3988803428288849524274215509963012009252081487934
Next even number is 3988803428288849524274215509963012009252081487938
63464067512843511180087880509002022407966269637720063872358631320272891080922160241849095282421384623807229631535042776080623875489175373676281856
15910552789528879129285754123975901526547401409290684295322787283939426280169458323408027713540096
101011101010110000001000011011110100111100001110111111011111000011111100010011010010101100000110011001110100111111111100101111101110111100101000011101000001000000