#include <iostream>
#include <cmath>
#include <string>
using namespace std;

int main(){
    int n;
    cin >> n;
    int m = 100; // unit:k
    for(int i = 0; i < n; i++){
        m = (int)ceil(m * 1.05);
    }
    cout << m << "000" << endl;
    return 0;
}