The California Lottery is all about numbers, so here's a look at the most popular game of the moment, Mega Millions, on the eve of the draw for the biggest jackpot in world history.
Let's start with that number: $ 1.6 billion.
Just to get an idea of how much this used to be the biggest jackpot Mega Millions story was less than half that amount: $ 656 million in 2012. Three winning tickets – in Kansas, Illinois and Maryland – shared the Price.
The mega-jackpot has grown, not surprisingly, explosively as more people beat their local liquor shops, supermarkets and gas stations hoping to get rich.
"When the frenzy starts and it reaches $ 1 billion, we find that many people who normally do not play a lottery take a risk," said Russ Lopez. a spokesman for the California State Lottery. "We see a lot of people who are casual or non-player, but human nature is right, if something comes up, it has a charm."
Here are some numbers and percentages to consider:
1 in 303 million The number of possible combinations and odds to compare all five numbers and the mega-ball
$ 905 million:  The estimated total that a potential mega-million Winner before taxes could take home
24 percent : The IRS cut in lottery winnings, which apply for any price over $ 5,000. California does not impose any additional state taxes on the prize, but winners should expect to pay their income taxes.
25 million: So many tickets were sold by the California State Lottery as from Monday afternoon, for Tuesday night's drawing.
32: The frequency with which Californians have won the Jackpot since the state joined the Mega Millions draw. This includes a clerical office in Santa Clara County in August, when 11 people fined $ 543 million
$ 1.9 million: How much money a Safeway bakery employee with Mega Millions ticket earned last week when he brought together the first five numbers.
$ 1.3 Billion: Funding California's public schools have received from lottery drawings this year. K-12 schools receive the most funds, while a smaller amount goes to California Community College, California State University, and the University of California Schools.
$ 107 million: The estimated amount that California public schools receive from tickets sold for the draw on Tuesday
$ 13 million: The payout According to a California State Lottery report, this year's public schools in San Francisco: Every quarter, the state inspector's office verifies the amount raised by the California State Lottery's lottery card and scratch sales, and checks each institution for a check
2: The number of California Lottery District Offices in the Bay Area The winners could go to Richmond or Hayward to submit their claim forms Territories (Washington DC and US Virgin Islands) are part of the Mega Millions draw, with Nevada, Utah, Mississippi, Alabama, Alaska and Hawaii not participating.
1-800-426-2537: The toll-free telephone number of the California Council on Problem Gambling. Lottery officials say that people looking for advice for a gambling addiction can also write SUPPORT at 53342.
Gwendolyn Wu is a staff writer for the San Francisco Chronicle. E-mail: firstname.lastname@example.org Twitter: @gwendolynawu