public class HelloWorld{

     public static void main(String []args){
         StringInput jrlcodein = new StringInput("GVQT4GSS2UXEE");
         int jrlserver = (int)readVariableJourneyCodeValue(jrlcodein);
         long jrlid = getJourneyCodeValue(jrlcodein.readString());
        System.out.println(jrlid);
     }
    private final static int[] BASE32_INT;
    public final static char[] BASE32 = "ABCDEFGHJKLMNPQRSTUVWXYZ23456789".toCharArray();
       static {
         BASE32_INT = new int['Z' + 1];
        for(int i=0; i<BASE32_INT.length; i++) {
               BASE32_INT[i] = -1;
         }
        for(int i=0; i<BASE32.length; i++) {
               BASE32_INT[BASE32[i]] = i;
         }
   }

    protected static int getBase32Value(char c) {
         int value;
         try {
           value = BASE32_INT[c];
         } catch (ArrayIndexOutOfBoundsException ex) {
           value = -1;
         }
         if (value < 0)
           throw new IllegalArgumentException("Invalid base 32 character: " + c);
         return value;
    }
    public static long readVariableJourneyCodeValue(StringInput str) {
         long id = 0;
         for (int i=0; str.remaining()>0; i+=4) {
               int v = getBase32Value((char)str.readChar());
               id |= (v & 0xf) << i;
               if((v & 0x10) == 0)
                    break;
         }
         return id;
   }
     public static long getJourneyCodeValue(String code) {
     long id = 0;
     for (int i = 0; i < code.length(); i++) {
       id <<= 5;
       id |= getBase32Value(code.charAt(i));
     }
     return id;
   }

}

class StringInput {

   private String str;
   private int next;

   public StringInput(String str) {
     this.str = str;
   }

   public synchronized int readChar() {
     if (next >= str.length())
       return -1;
     return str.charAt(next++);
   }

   public synchronized int read(char[] cbuf, int off, int len) {
     if ((off < 0) || (off > cbuf.length) || (len < 0) || ((off + len) > cbuf.length) || ((off + len) < 0)) {
       throw new IndexOutOfBoundsException();
     } else if (len == 0) {
       return 0;
     }
     if (next >= str.length())
       return -1;
     int n = Math.min(str.length() - next, len);
     str.getChars(next, next + n, cbuf, off);
     next += n;
     return n;
   }

   public synchronized String readString() {
     int n = next;
     next += remaining();
     if(n == 0)
       return str;
     else
       return str.substring(n);
   }

   public int remaining() {
     return str.length() - next;
   }
}