N = gets.to_i

if N.to_s(2).count('1') <= 1
  puts [-1, -1, -1].join(' ')
else
  ans = [N]
  b = 1

  while ans.size <= 2
    if N & b > 0
      ans << (N ^ b)
    end

    b *= 2
  end

  puts ans.sort.join(' ')
end