Suppose you own 500,000 shares of common stock in a firm with 40 million total shares outstanding. The firm announces a plan to sell an additional 5 million shares through a rights offering. The market value of the stock is $32.5 before the rights offering and the new shares are being offered to existing shareholders at a $2.50 discount. If you exercise your preemptive rights, how many of the new shares can you purchase?