Lito, a resident citizen, died leaving a total gross estate as shown below, including the conjugal family home of 2,500,000. Total conjugal real properties 4,500,000 Total exclusive properties 2,000,000 Business net worth based on interim Financial Statements at the time of death 15,000,090 Proceeds of life insurance 1,000,000 Gross Estate 22,500,000 How much is the ESTATE TAX DUE