import math
n = int(input())
dept=100
for i in range(n):
    dept=dept*1.05
    #print dept
    dept=math.ceil(dept)
    #print dept
print "%i"%(dept*1000) import math math n = int(input()) n int(input()) int input() input dept=100 dept 100 for i in range(n):
    dept=dept*1.05
    #print dept
    dept=math.ceil(dept)
    #print dept i range(n) range n dept=dept*1.05 dept dept*1.05 dept 1.05 dept=math.ceil(dept) dept math.ceil(dept) math.ceil math ceil dept print "%i"%(dept*1000) "%i" dept*1000 dept 1000 dept=math.ceil(dept) math.ceil(dept) dept n = int(input()) int(input()) n dept=dept*1.05 dept*1.05 dept dept=100 100 dept
import math
n = int(input())
dept=100
for i in range(n):
    dept=dept*1.05
    #print dept
    dept=math.ceil(dept)
    #print dept
print "%i"%(dept*1000)