6727949338 (number)
From Tardis Wiki, the free Doctor Who reference
6,727,949,338 was a number.
On Christmas Day 2009, a total of 6,727,949,338 people were temporarily transformed into the Master Race, constituting almost the entire human population of Earth save Donna Noble and Wilfred Mott, who were spared the transformation. (TV: The End of Time)
