Someone won the estimated $1.58 billion Mega Millions jackpot Tuesday night, the largest Mega Millions jackpot ever. The winning numbers were 13, 19, 20, 32, 33, and the Megaplier was 14. The winning ticket was sold in Florida, according to Mega Millions. The winner can walk away with a lump-sum cash option of $783.3 million, which jackpot winners almost always opt for, or…