How many ways can 70 be divided into the sum of 11 different natural numbers

How many ways can 70 be divided into the sum of 11 different natural numbers


Order 1



Divide the two natural numbers 17 and 18 into the sum of several natural numbers, and find the maximum value of the product of these separated natural numbers______ .


(1) In this paper, 17 is divided into n natural numbers and the product is the largest, the number of which is as many as possible, but not into 1, and the number of which is not more than 4, and the number of which is not more than 2. According to the above rule, 17 = 3 + 3 + 3 + 3 + 3 + 2, so the maximum product is: 3 × 3 × 3 × 3 × 3 × 2 = 486; (2



If the sum of three consecutive natural numbers is 45, then the sum of the three consecutive natural numbers immediately after them is 45______ .


45 △ 3 = 15, 15 + 3 = 18, 18 × 3 = 54