Perfect Square
68719476736000000000000000000000000000000000000 is a perfect square (262144000000000000000000 × 262144000000000000000000)
68719476736000000000000000000000000000000000000 is a perfect square (262144000000000000000000 × 262144000000000000000000)
68719476736000000000000000000000000000000000000 is even
Previous even number is 68719476735999999999999999999999999999999999998
Next even number is 68719476736000000000000000000000000000000000002
324518553658426726783156020576256000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
4722366482869645213696000000000000000000000000000000000000000000000000000000000000000000000000
1100 0000 1001 0111 1100 1110 0111 1011 1100 1001 0000 0111 0001 0101 1011 0011 0100 1011 1001 1111 0001 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000