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It's starting to look like deja vu all over again. On the heels of the Mega Millions jackpot climbing for three months to $1.537 billion before someone nabbed the prize this week, Powerball's haul has surged to $750 million following no jackpot winners in Wednesday night's drawing. It marks the 21st straight drawing with no one picking all six winning numbers. The last time someone beat the astronomical odds against winning Powerball was Aug. 11, when the $245.6 million prize went to a man from Staten Island, New York. The current $750 million jackpot — up for grabs in Saturday night's drawing — marks the third-largest haul in the game's history and the fourth-largest lottery prize ever. And while it's roughly half the size of this week's winning Mega Millions jackpot, the amount is nothing to sneeze at. Even after paying taxes, the winner's take would make them one of the wealthier people in the country.

Top 10 lottery jackpots Rank Amount Date won Game Winner locations 1 $1.586 billion Jan. 13, 2016 Powerball CA-FL-TN 2 $1.54 billion Oct. 23, 2018 Mega Millions SC 3 $758.7 million Aug. 23, 2017 Powerball MA 4 $687.8 million Oct. 27, 2018 Powerball IA-NY 5 $656 million Mar. 30, 2012 Mega Millions KS-IL-MD 6 $648 million Dec. 17, 2013 Mega Millions CA-GA 7 $590.5 million 18-May-13 Powerball FL 8 $587.5 million Nov. 28, 2012 Powerball AZ-MO 9 $564.1 million Feb. 11, 2015 Powerball NC-PR-TX 10 $559.7 million Jan. 6, 2018 Powerball NH

The lump sum option is $428.6 million. After applying the top federal tax rate of 37 percent, that would leave $270 million before state taxes of up to 8.82 percent, depending on where you live. Even assuming that top state rate (and no additional local taxes), the winner would be left with $232.2 million. Of course, you could choose to take your winnings spread out over three decades and pay taxes on it along the way. As for the $1.537 billion Mega Millions jackpot winner: The ticket was purchased at a convenience store in Simpsonville, South Carolina, a town of 22,000 near Greenville. But because the Palmetto State allows lottery winners to claim their prize anonymously, the world may never find out who won.

The next Powerball winner might not be so lucky. Only a handful of states allow you to claim lottery wins anonymously. In some states, however, you might be able to collect your windfall via a trust or other legal entity to keep your name out of the public eye. If you must come forward, here are some expert tips for trying to protect your privacy if you manage to beat the odds. The chance of winning the Powerball jackpot is 1 in 292 million.

Get off the Internet

If you can't remain anonymous when you collect your winnings, shut down your social media accounts in advance, said Jason Kurland, a partner at Rivkin Radler, a law firm in Uniondale, New York. "The media will try to find as many pictures of a winner as possible, and social media is the first place to look," Kurland said. "You also want to make sure there's as little personal information out there like your phone number or address." While any determined snooper or scammer could probably track that information down, you don't want to make it easy for them. If you have a landline phone, make sure it's unlisted before you head to lottery headquarters.

Plan an escape

Kurland said he advises his big jackpot winners to skip town immediately after claiming their prize. "Just being out of town for a few days can help," Kurland said. "In this 24-hour news cycle, the interest in a winner will hopefully disappear after a few days. If you can avoid being around for a week, you might be able to escape the initial exposure."

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