Perfect Square
3988801907939601108279328731723802776306375000064 is a perfect square (1997198514905216203124992 × 1997198514905216203124992)
3988801907939601108279328731723802776306375000064 is a perfect square (1997198514905216203124992 × 1997198514905216203124992)
3988801907939601108279328731723802776306375000064 is even
Previous even number is 3988801907939601108279328731723802776306375000062
Next even number is 3988801907939601108279328731723802776306375000066
63463994944080244747548113935432711055367066067153578050006444633226678787689074264578042372308422002563178078829015336902776666515252736000262144
15910540660782602034930650110239334658571390250573137022667032592768820404748512395992216000004096
101011101010110000000100000100100101010100100101011001111101101011100000111111000111001011010011110101111010110001011100011000010010110001111000010000000000000000