#include<iostream>
#include<stdio.h>
using namespace std;
 
int main(){
int debt = 100000, n;
cin >> n;
for(;n>0;n--){
        debt = debt * 1.05;
        
        }
if((debt % 10000)>0){
        debt = debt - (debt % 10000);
        debt += 10000;
        }
cout << debt << endl;
 
return 0;
}