import java.util.*;
public class Main{
  public static void main(String [] args){
    Scanner sc = new Scanner(System.in);
    int gankin = 100000, week = sc.nextInt();
    double risoku = 0.05;
    for(int i = 0;i < week;i++){
      gankin *= (1 + risoku);
      if(gankin % 1000 != 0){
        gankin = gankin - (gankin % 1000) + 1000;
      }
    }
    System.out.println(gankin);
  }
}
/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