As an operations management consultant, you have been asked to evaluate a furniture manufacturer's cash-to-cash conversion cycle under the following assumptions: sales of $24.6 million, cost of goods sold of $22.7 million, 50 operating weeks a year, total average on hand inventory of $2,050,000, accounts receivable equal to $2,470,000, and accounts payable of $3,735,000. What is the cash-to-cash conversion cycle in weeks?