Perfect Square
3988802288026867939807255289501697480942182592016 is a perfect square (1997198610060318447699004 × 1997198610060318447699004)
3988802288026867939807255289501697480942182592016 is a perfect square (1997198610060318447699004 × 1997198610060318447699004)
3988802288026867939807255289501697480942182592016 is even
Previous even number is 3988802288026867939807255289501697480942182592014
Next even number is 3988802288026867939807255289501697480942182592018
63464013086263714196580652378961392356738555012535803038419086504128448759272376537243496616668809647943906591643389294669696279834238530502660096
15910543692968376743554774241718432877135207636551668525223103113649022010364298676057988306944256
101011101010110000000101001010011001001110011101100111110101100110101101001001011001100111010001010101110111001111010010101001100100010100101110011110111000010000