438670345113

Names of 438670345113

• Cardinal: 438670345113 can be written as Four hundred thirty-eight billion, six hundred seventy million, three hundred forty-five thousand, one hundred thirteen.

Scientific notation

• Scientific notation: 4.38670345113 × 10¹¹

Factors of 438670345113

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 828

Divisors of 438670345113

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 39 61 63 77 81 91 99 117 121 143 183 189 231 273 297 351 363 427 429 549 567 671 693 733 793 819 847 891 1001 1053 1089 1281 1287 1331 1573 1647 2013 2079 2199 2379 2457 2541 3003 3267 3843 3861 3993 4697 4719 4941 5131 5551 6039 6237 6597 7137 7371 7381 7623 8063 8723 9009 9317 9529 9801 11011 11529 11583 11979 14091 14157 15393 16653 17303 18117 19791 21411 22143 22869 24189 26169 27027 27951 28587 33033 34587 35937 42273 42471 44713 46179 49959 51667 51909 54351 56441 59373 61061 64233 66429 66703 68607 72567 78507 81081 81191 83853 85761 88693 95953 99099 104819 107811 121121 126819 127413 134139 138537 149877 155001 155727 169323 183183 199287 200109 217701 235521 243573 251559 257283 266079 287859 297297 312991 314457 363363 380457 402417 415611 449631 465003 467181 491843 507969 549549 568337 581269 597861 600327 620851 653103 671671 706563 730719 733733 754677 771849 798237 863577 891891 938973 943371 975623 1055483 1090089 1153009 1207251 1395009 1401543 1475529 1523907 1648647 1705011 1743807 1800981 1862553 2015013 2192157 2201199 2394711 2590731 2816919 2830113 2926869 3166449 3270267 3442901 3459027 3621753 4068883 4185027 4426587 4571721 4945941 5115033 5231421 5402943 5410273 5587659 6045039 6393959 6576471 6603597 6829361 7184133 7388381 7772193 8071063 8450757 8490339 8780607 9499347 9810801 10328703 10377081 12206649 12683099 13279761 15345099 15694263 16230819 16762977 18135117 19181877 19810791 20488083 22165143 24213189 25352271 26341821 28498041 30986109 31131243 36619947 37871911 38049297 39839283 44757713 46035297 47082789 48692457 50288931 54405351 57545631 59432373 59513003 61464249 66495429 70333549 72639567 79025463 85494123 88781693 92958327 93393729 109859841 113615733 114147891 134273139 146077371 172636893 178539009 184392747 199486287 211000647 217918701 266345079 278874981 329579523 340847199 342443673 402819417 416591021 438232113 492334843 517910679 535617027 553178241 598458861 633001941 653756103 773669039 799035237 1022541597 1027331019 1208458251 1249773063 1477004529 1606851081 1899005823 2321007117 2397105711 3067624791 3625374753 3749319189 4431013587 4820553243 5415683273 5697017469 6963021351 7191317133 11247957567 13293040761 16247049819 20889064053 33743872701 39879122283 48741149457 62667192159 146223448371 438670345113
• Sum of all divisors σ(n): 902884545024
• Sum of proper divisors (its aliquot sum) s(n): 464214199911
• 438670345113 is an abundant number, because the sum of its proper divisors (464214199911) is greater than itself. Its abundance is 25543854798

Bases of 438670345113

• Binary: 110011000100010110010100100001110011001₂
• Hexadecimal: 0x6622CA4399
• Base-36: 5LISZWK9

Squares and roots of 438670345113

• 438670345113 squared (438670345113²) is 192431671681558522982769
• 438670345113 cubed (438670345113³) is 84414067827220786314557819382357897
• The square root of 438670345113 is 662321.9346458337
• The cube root of 438670345113 is 7598.2356541089

Scales and comparisons

• 438,670,345,113 seconds is equal to 13,948 years, 18 weeks, 5 days, 1 hour, 38 minutes, 33 seconds.
• To count from 1 to 438,670,345,113 would take you about twenty-seven thousand, eight hundred ninety-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 438670345113 cubic inches would be around 633.2 feet tall.

Recreational maths with 438670345113

• 438670345113 backwards is 311543076834
• The number of decimal digits it has is: 12
• The sum of 438670345113's digits is 45
• More coming soon!