Pro-tech Software acquired all of the outstanding stock of Reliable Software for $24 million. The book value of Reliable's net assets (assets minus liabilities) was $10 1 million. The fair values of Reliable's assets and liabilities equaled their book values with the exception of certain intangible assets whose fair values exceeded book values by $4 9 million. Calculate the amount paid for goodwill. (Enter your answer in whole dollars.)