Perfect Square
3997347426121463285659409868966969971489947779076 is a perfect square (1999336746554082441035774 × 1999336746554082441035774)
3997347426121463285659409868966969971489947779076 is a perfect square (1999336746554082441035774 × 1999336746554082441035774)
3997347426121463285659409868966969971489947779076 is even
Previous even number is 3997347426121463285659409868966969971489947779074
Next even number is 3997347426121463285659409868966969971489947779078
63872760868944507984657811870045180253386895978823184827876965468593435831720324019707339511650266149924566350002976970740861339419511441862950976
15978786445119887380583042834551408792236389112885817827657381831738067064625317079813504903413776
101011110000101111010000100000011000110011000100010000010000101111010001011111110001110100001000110010010110001100111110011001110101111111011100000000000000000100