Perfect Square
999968000447996416017947942208117375861760072900 is a perfect square (999984000095999744000270 × 999984000095999744000270)
999968000447996416017947942208117375861760072900 is a perfect square (999984000095999744000270 × 999984000095999744000270)
10101111 00101000 00011101 10101110 11010010 11111110 10000100 01110100 11110100 01001100 00000001 01001111 00010010 10000011 10000100 01100000 10011110 01101010 00011100 11000100
999968000447996416017947942208117375861760072900 is even
Previous even number is 999968000447996416017947942208117375861760072898
Next even number is 999968000447996416017947942208117375861760072902
999904004415870466720296469735554899351727673189961056960562564379818162534160684098185312882619643806213478506747985488212445608272220489000000
999936001919964160465971524512859715779410542771627169447828434548235057846143698244613314410000