Perfect Square
3988803048201492147802725446295601192283442923524 is a perfect square (1997198800370532004041218 × 1997198800370532004041218)
3988803048201492147802725446295601192283442923524 is a perfect square (1997198800370532004041218 × 1997198800370532004041218)
3988803048201492147802725446295601192283442923524 is even
Previous even number is 3988803048201492147802725446295601192283442923522
Next even number is 3988803048201492147802725446295601192283442923526
63464049370645347411603243571257621412370304487180900124020549846436611278482922851506502156022372371262286163993559237624117623123728675608821824
15910549757341515290647754611408264046440898330481497810644712155338086579603658372111832112578576
101011101010110000000111010110000001000010010010011010100110010010111001001101011110011111011101111100010101111101100111010000010010010100010011100100100000000100