import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        try (Scanner scan = new Scanner(System.in)) {
            int week = scan.nextInt();
            double debt = 100000;
            for (int i = 0; i < week; i++) {
                debt *= 1.05;
                if (debt % 1000 > 0) {
                    debt += 1000 - debt % 1000;
                }
            }
            System.out.println((int) debt);
        } catch (Exception e) {
            System.exit(0);
        }
    }

}
/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