Perfect Square
166438728668950941712583722398291025 is a perfect square (407969029056068105 × 407969029056068105)
166438728668950941712583722398291025 is a perfect square (407969029056068105 × 407969029056068105)
166438728668950941712583722398291025 is odd
Previous odd number is 166438728668950941712583722398291023
Next odd number is 166438728668950941712583722398291027
1000000000111000010000000110010011110011101110000101010000100101001001100010100100111010001010100110101001010001010001
4610660762509368628025779984398745117719499118630512640074224800852954177039558937187749729214718870640625
27701850400936672113584515117105919936647077358213736226025840595550625