Perfect Square
378434845125315827508329103155158023540928144 is a perfect square (19453401890808605497012 × 19453401890808605497012)
378434845125315827508329103155158023540928144 is a perfect square (19453401890808605497012 × 19453401890808605497012)
378434845125315827508329103155158023540928144 is even
Previous even number is 378434845125315827508329103155158023540928142
Next even number is 378434845125315827508329103155158023540928146
54196763743262802308382358389941861543671042874943970100717038298578150834537837982332303033553006451163403921509810945342897540009984
143212932005021776534026577347119768336947337847516404309569962723076876108801880971284736
10000111110000011100000001110011101101010001110100000110011101010010110011001111001100000111100011011100001010011010110100110000100010110111010010000