N=int(input())
cnt=1
while True:
    cnt+=1
    if N==1:
        break
    cnt+=1
    if N%2==0:
        N=N//2
    else:
        N=N*3+1
    if cnt>100:
        break
if cnt<=50:
    print("Yes")
    print(cnt)
else:
    print("No")