import java.io.*;

public class Main {
	public static void main(String[] args) throws IOException {
		String str = "";
		BufferedReader bf = new BufferedReader(new InputStreamReader(System.in));
		if((str=bf.readLine())==null)return;
		bf.close();
		int n=Integer.parseInt(str);
		int c=100000;
		for(int i=0;i<n;i++){
			c*=1.05;
			if(c%1000!=0)c+=1000;
			c=(c/1000)*1000;
		}
		System.out.println(c);
	}
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz