83948679521820

Names of 83948679521820

• Cardinal: 83948679521820 can be written as Eighty-three trillion, nine hundred forty-eight billion, six hundred seventy-nine million, five hundred twenty-one thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 8.394867952182 × 10¹³

Factors of 83948679521820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 312

Divisors of 83948679521820

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 27 30 36 38 45 54 57 60 76 90 95 108 114 135 171 180 190 228 270 283 285 342 361 380 513 540 566 570 684 722 849 855 1026 1083 1132 1140 1415 1444 1698 1710 1805 2052 2166 2547 2565 2830 3249 3396 3420 3610 4245 4332 5094 5130 5377 5415 5660 6498 6859 7220 7641 8490 9747 10188 10260 10754 10830 12735 12996 13718 15282 16131 16245 16980 19494 20577 21508 21660 25470 26885 27436 30564 32262 32490 34295 38205 38988 41154 48393 48735 50940 53770 61731 64524 64980 68590 76410 80089 80655 82308 96786 97470 102163 102885 107540 123462 137180 145179 152820 160178 161310 185193 193572 194940 204326 205770 240267 241965 246924 290358 306489 308655 320356 322620 370386 400445 408652 411540 480534 483930 510815 580716 612978 617310 720801 725895 740772 800890 919467 925965 961068 967860 1021630 1201335 1225956 1234620 1441602 1451790 1521691 1532445 1601780 1838934 1851930 1941097 2043260 2162403 2402670 2758401 2883204 2903580 3043382 3064890 3604005 3677868 3703860 3882194 4324806 4565073 4597335 4805340 5516802 5823291 6086764 6129780 7208010 7608455 7764388 8649612 9130146 9194670 9705485 10812015 11033604 11646582 13695219 13792005 14416020 15216910 17469873 18260292 18389340 19410970 21624030 22665187 22825365 23293164 27390438 27584010 28912129 29116455 30433820 34939746 38821940 41085657 43248060 45330374 45650730 52409619 54780876 55168020 57824258 58232910 67995561 68476095 69879492 82171314 86736387 87349365 90660748 91301460 104819238 113325935 115648516 116465820 135991122 136952190 144560645 164342628 173472774 174698730 203986683 205428285 209638476 226651870 260209161 262048095 271982244 273904380 289121290 339977805 346945548 349397460 407973366 410856570 430638553 433681935 453303740 520418322 524096190 549330451 578242580 611960049 679955610 780627483 815946732 821713140 861277106 867363870 1019933415 1040836644 1048192380 1098660902 1223920098 1291915659 1301045805 1359911220 1561254966 1647991353 1722554212 1734727740 2039866830 2153192765 2197321804 2447840196 2583831318 2602091610 2746652255 3059800245 3122509932 3295982706 3875746977 3903137415 4079733660 4306385530 4943974059 5167662636 5204183220 5493304510 6119600490 6459578295 6591965412 7751493954 7806274830 8182132507 8239956765 8612771060 9887948118 10986609020 11627240931 12239200980 12919156590 14831922177 15502987908 15612549660 16364265014 16479913530 19378734885 19775896236 23254481862 24546397521 24719870295 25838313180 29663844354 32728530028 32959827060 38757469770 40910662535 46508963724 49092795042 49439740590 58136204655 59327688708 73639192563 74159610885 77514939540 81821325070 98185590084 98879481180 116272409310 122731987605 147278385126 148319221770 155460517633 163642650140 220917577689 232544818620 245463975210 294556770252 296638443540 310921035266 368195962815 441835155378 466381552899 490927950420 621842070532 736391925630 777302588165 883670310756 932763105798 1104587888445 1399144658697 1472783851260 1554605176330 1865526211596 2209175776890 2331907764495 2798289317394 3109210352660 4197433976091 4418351553780 4663815528990 5596578634788 6995723293485 8394867952182 9327631057980 13991446586970 16789735904364 20987169880455 27982893173940 41974339760910 83948679521820
• Sum of all divisors σ(n): 276658795392000
• Sum of proper divisors (its aliquot sum) s(n): 192710115870180
• 83948679521820 is an abundant number, because the sum of its proper divisors (192710115870180) is greater than itself. Its abundance is 108761436348360

Bases of 83948679521820

• Binary: 10011000101100111010011001110001110011000011100₂
• Hexadecimal: 0x4C59D338E61C
• Base-36: TR9HOAOF0

Squares and roots of 83948679521820

• 83948679521820 squared (83948679521820²) is 7047380793457240623856112400
• 83948679521820 cubed (83948679521820³) is 591618311698171438999713824396116172568000
• The square root of 83948679521820 is 9162351.2005281701
• The cube root of 83948679521820 is 43786.2705732925

Scales and comparisons

• 83,948,679,521,820 seconds is equal to 2,669,308 years, 17 weeks, 4 days, 4 hours, 57 minutes.
• To count from 1 to 83,948,679,521,820 would take you about six million, six hundred seventy-three thousand, two hundred seventy 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 83948679521820 cubic inches would be around 3648.9 feet tall.

Recreational maths with 83948679521820

• 83948679521820 backwards is 02812597684938
• The number of decimal digits it has is: 14
• The sum of 83948679521820's digits is 72
• More coming soon!