s = input().rstrip() n = len(s) def value(m): num = s[0] ans = 0 for i in range(1, n): t = (m >> (i - 1)) & 1 if t == 1: ans += int(num) num = s[i] else: num = num + s[i] ans += int(num) return ans count = 0 for i in range(2 ** (n - 1)): c…