5 songs exceed 3 million in digital sales as of July 2011, with " Gold Digger " selling 3,086,000, " Stronger " selling 4,402,000, " Heartless " selling 3,742,000, " E.T. " selling over 4,000,000 and " Love Lockdown " selling over 3,000,000 [ 6 ] [ 7 ] placing him