import java.util.Scanner;
class Main{
    public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    int n=sc.nextInt();
    int debt=100;
    
    
    
    for(int i=1; i<=n; i++){
    
    debt=(int)Math.ceil(debt*1.05);
    
    }
    
    System.out.println(debt*1000);
    
   }
   }
    
/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