Perfect Square
1673964687118038027566345975257579305270225 is a perfect square (1293817872468160809015 × 1293817872468160809015)
1673964687118038027566345975257579305270225 is a perfect square (1293817872468160809015 × 1293817872468160809015)
1673964687118038027566345975257579305270225 is odd
Previous odd number is 1673964687118038027566345975257579305270223
Next odd number is 1673964687118038027566345975257579305270227
100110011011101010111000011111010110100111111000101111010101010011101100001101011001111010110000111011101101010100001100000110111101111010001
4690713160937549514273816246158599966872589347083233418262575004380004942996763850719330924943133263361121740216636695392640625
2802157773718190948752324400363280424607038004759864752324673530692241760460271550625