Perfect Square
378990998380172895069355046857036225 is a perfect square (615622447917693215 × 615622447917693215)
378990998380172895069355046857036225 is a perfect square (615622447917693215 × 615622447917693215)
378990998380172895069355046857036225 is odd
Previous odd number is 378990998380172895069355046857036223
Next odd number is 378990998380172895069355046857036227
10010001111110110110010111010011011000000110001111001110011110010010010011111111110011011101001011001110101000111000001
54436060087108669433118270312035501068534006983806792609933467748106721520525441164978266700130143153890625
143634176853200213974299726994784687367615448080784440351593790962250625