#include<bits/stdc++.h>
using namespace std;
#include<atcoder/all>
using namespace atcoder;
using ll = long long;
ll n;

void solve(){
  if(n<=0){
    cout<<"No"<<endl;
    return;
  }
  int cnt = 0;
  while(1){
    cnt += 2;
    if(n==1){
      break;
    }else{
      if(n%2==0){
        n/=2;
      }else{
        n = n*3+1;
      }
    }
  }
  if(cnt>50){
    cout<<"No"<<endl;
  }else{
    cout<<"Yes"<<endl;
    cout<<cnt<<endl;
  }
}

signed main(){
	cin.tie(nullptr);
	ios::sync_with_stdio(false);
  cin >> n;
	solve();
}