#include <bits/stdc++.h>
using namespace std;
string n,a;
int len;
int main() {
	freopen("bigadd.in","r",stdin);
	freopen("bigadd.out","w",stdout);
	cin>>n;
	len=n.size();
	for(int i=0;i<len;i++){
		n[i]-=48;
	}//记得要减掉48 
	a=n;
	for(int i=0;i<len;i++){
		a[i]=n[len-1-i];
	} 
	a[0]+=8;
	a[1]+=1;
	a[3]+=2;
	for(int i=0;i<len;i++){
		a[i+1]+=a[i]/10;
		a[i]%=10;
	}
	while(a[len]){
		a[len+1]+=a[len]/10;
		a[len]%=10;
		len++;
	}
	for(int i=len-1;i>=0;i--){
		cout<<(int)a[i];
	}
	return 0;
}