n0 = int(input())

list = []
list.append(n0)
i1 = 0

# limit = 0

if n0 != 1:
    while True:
        cur = list[-1]

        if cur % 2 == 0:
            list.append(cur / 2)
        else:
            list.append(3 * cur + 1)

        if list[-1] == 1:
            i1 = len(list) - 1
            break
        
#     limit += 1
    
#     if limit > 500:
#         break
    
print(i1)
print(int(max(list)))