#!/bin/python3

import sys
from pprint import pprint
import numpy as np

#time = 71530
#max_dist = 940200

# too lazy to write a parser

time = 60947882
max_dist = 475213810151650

total_winnings = 0

hold = 0
dist = 0
print('Time\tDist\tHold')
for j in range(1,time+1):
    while time > 0:
        print(time)
        time -= 1
        hold += 1
        dist = hold * time
        won = False
        #print(str(time)+ '\t' + str(dist) + '\t' + str(hold) + '\t',end='')
        if dist > max_dist:
            total_winnings += 1
            #print('won')
        #else:
        #    print()
print(total_winnings)