n = int(input())
mp = [n]
ma = n
p = 1
while n > 1:
    if n % 2 == 0:
        n //= 2
    else:
        n *= 3
        n += 1
    mp.append(n)
    ma = max(ma,n)
print(len(mp)-1)
print(ma)
#print(mp)