# -*- coding: utf-8 -*-

i = -7182422423

def getIntegerAsBlock(i):
      x = unsignedToSigned(i % 4096, 2048)
      i = int((i - x) / 4096)
      y = unsignedToSigned(i % 4096, 2048)
      i = int((i - y) / 4096)
      z = unsignedToSigned(i % 4096, 2048)
      return x,y,z

  def unsignedToSigned(i, max_positive):
      if i < max_positive:
          return i
      else:
          return i - 2*max_positive