MOD = 10 ** 9 + 7

dic = {0:1,10000000:682498929,20000000:491101308,30000000:76479948,40000000:723816384,50000000:67347853,60000000:27368307,70000000:625544428,80000000:199888908,90000000:888050723,100000000:927880474,110000000:281863274,120000000:661224977,130000000:623534362,140000000:970055531,150000000:261384175,160000000:195888993,170000000:66404266,180000000:547665832,190000000:109838563,200000000:933245637,210000000:724691727,220000000:368925948,230000000:268838846,240000000:136026497,250000000:112390913,260000000:135498044,270000000:217544623,280000000:419363534,290000000:500780548,300000000:668123525,310000000:128487469,320000000:30977140,330000000:522049725,340000000:309058615,350000000:386027524,360000000:189239124,370000000:148528617,380000000:940567523,390000000:917084264,400000000:429277690,410000000:996164327,420000000:358655417,430000000:568392357,440000000:780072518,450000000:462639908,460000000:275105629,470000000:909210595,480000000:99199382,490000000:703397904,500000000:733333339,510000000:97830135,520000000:608823837,530000000:256141983,540000000:141827977,550000000:696628828,560000000:637939935,570000000:811575797,580000000:848924691,590000000:131772368,600000000:724464507,610000000:272814771,620000000:326159309,630000000:456152084,640000000:903466878,650000000:92255682,660000000:769795511,670000000:373745190,680000000:606241871,690000000:825871994,700000000:957939114,710000000:435887178,720000000:852304035,730000000:663307737,740000000:375297772,750000000:217598709,760000000:624148346,770000000:671734977,780000000:624500515,790000000:748510389,800000000:203191898,810000000:423951674,820000000:629786193,830000000:672850561,840000000:814362881,850000000:823845496,860000000:116667533,870000000:256473217,880000000:627655552,890000000:245795606,900000000:586445753,910000000:172114298,920000000:193781724,930000000:778983779,940000000:83868974,950000000:315103615,960000000:965785236,970000000:492741665,980000000:377329025,990000000:847549272,1000000000:698611116,}
n = int(input())
if n >= MOD:
    print(0)
    exit()
x = n // 10000000 * 10000000
prod = dic[x]
for i in range(x + 1, n + 1):
    prod *= i
    prod %= MOD
print(prod)