The ''roundness'' of an integer greater than 1 is the sum of the exponents of the prime factorization of the number. For example, $20 = 2^2 \times 5^1$, so 20 has a roundness of 3. What is the roundness of 1,000,000?
1,0000,0000 = 2^7 * 5^7
7 + 7 = 14
+35 
