Perfect Square
3988802668114164952981004532438711377925132049936 is a perfect square (1997198705215423714671044 × 1997198705215423714671044)
3988802668114164952981004532438711377925132049936 is a perfect square (1997198705215423714671044 × 1997198705215423714671044)
3988802668114164952981004532438711377925132049936 is even
Previous even number is 3988802668114164952981004532438711377925132049934
Next even number is 3988802668114164952981004532438711377925132049938
63464031228452081750847135275194722072992510174944385274120410311879323055544381865721204464325115046179539670815854845569161183594126142630137856
15910546725154681162098484501112403957177111797544699902806716354636300660828379953562785597604096
101011101010110000000110010000001101001000010111010010101101110011110100101001001001111010110110000101001101111010000010101100100011000110001001001101111000010000