Perfect Square
6409378492090055700093266015631858984041355625 is a perfect square (80058594117621474130925 × 80058594117621474130925)
6409378492090055700093266015631858984041355625 is a perfect square (80058594117621474130925 × 80058594117621474130925)
6409378492090055700093266015631858984041355625 is odd
Previous odd number is 6409378492090055700093266015631858984041355623
Next odd number is 6409378492090055700093266015631858984041355627
100011111011010000000111010000110001110101100011001001111111001000001000010011101100000100110011010111010101110111111101110110010000010001001100101101001
263298118690308320910250480814248691166032677133749172821356383736879012113103369300034650044069347337861515325312960473014429885009765625
41080132654866596198527673218370033797239846518686543383882842444396942852392080287719140625