import java.util.*;

public class Main{
	private static final Scanner scan = new Scanner(System.in);

	public static void main(String[] args){
		int n = scan.nextInt();
		long mon = 100_000;
		for(int i = 0; i < n; i++){
			mon *= 1.05;
			if(mon % 1000 > 0){
				mon += 1000;
				mon -= mon % 1000;
			}
		}
		System.out.printf("%d\n", mon);
	}
}
/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