The powerball numbers are drawn on a Wednesday and Saturday night at 10.59pm Eastern time.
http://www.answers.com/Q/What_days_of_the_week_do_they_draw_powerball_numbers
You win by matching at least three white ball numbers. Any time you match the red Powerball, you win a prize. The overall odds of winning a prize in the game are approximately 1 in 25. Players win a prize by matching one of the 9 Ways to Win.
http://www.powerball.com/powerball/pb_howtoplay.asp
Powerball players with the Power Play option winning any prize other than the jackpot will win a larger cash prize. The Match 5+0 prize with Power Play option grows to $2,000,000 paid in a cash lump sum (no annuity option is offered).
http://www.powerball.com/powerball/pb_howtoplay.asp
Florida Lottery Draw game drawings are available in podcast format. To subscribe to the Florida Lottery video podcast, click the iTunes podcast button or copy the URL http://www.flalottery.com/video/en/. flalottery_itune.xml into your preferred podcasting software (e.g. iTunes, iPodder, Odeo). You will automatically receive this podcast each time it is published.
http://flalottery.com/lotteryDrawings.do
Florida Lottery Draw game drawings and/or winning numbers are shown on various television carrier stations throughout the state. Click on the city on the map below, or broadcast area in the list below, to find out more about each station's broadcast time and format.
http://flalottery.com/lotteryDrawings.do
For Australia Powerball: Numbers 5, 8, 13, 19, 22, 24, 34, 39, 40, 41 have all been drawn the most - over 80 times each. The most drawn number is 22 (95 times) and the least …drawn is 32 (62 times) ---- This will of course change depending on the date, so the above numbers might not be accurate right now!
http://www.answers.com/Q/What_days_of_the_week_do_they_draw_powerball_numbers
Florida Lottery Draw game drawings are available in podcast format. flalottery_itune.xml into your preferred podcasting software (e.g. iTunes, iPodder, Odeo). You will automatically receive this podcast each time it is published.
http://flalottery.com/lotteryDrawings.do
Florida Lottery Draw game drawings are now available on this website. Simply click on the thumbnail below to view the drawings for that particular game. An archive of drawing videos will remain on the website for 30 days.
http://flalottery.com/lotteryDrawings.do
The next chance to win the Powerball jackpot — $500 million and counting — is at 10:59 p.m. Eastern time Wednesday. Ticket sales end no later than 10 p.m. Eastern. The winner must match the numbers on five white balls and the lone red ball randomly selected among the 59 white balls and the 35 red balls. The prize stood at $500 million divided over 30 payments, or a one-time cash payout of $337.8 million as of Wednesday. The odds of winning are 1 in 175.2 million per $2 ticket.
http://www.marketwatch.com/story/what-time-is-the-powerball-drawing-2015-02-09
Powerball is a game of combinations of 59 things (balls) taken 5 at a time, plus the combinations of 39 things taken 1 at a time.    The combinations of N things taken …P at a time is (N! - P!) / P!    For the first part, this is 5,006,386. For the second part, this is 39.
http://www.answers.com/Q/What_days_of_the_week_do_they_draw_powerball_numbers
what days they do powerball
They do powerball on a Wednesday and Saturday night at 10.59 PM Eastern time. They do powerball on a Wednesday and Saturday night at 10.59pm Eastern time.