In the Roblox game "Treasure Hunt Simulator", the cost of rebirthing increases as follows:
$500,000
$1,000,000
$1,914,213
$3,098,076
$4,500,000
$6,090,169
$7,848,469
$9,760,129
$11,813,708
$14,000,000
$16,311,388
What is the pattern? Predict the next number.