13395917201940

Names of 13395917201940

• Cardinal: 13395917201940 can be written as Thirteen trillion, three hundred ninety-five billion, nine hundred seventeen million, two hundred one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.339591720194 × 10¹³

Factors of 13395917201940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 22782

Divisors of 13395917201940

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 30 35 36 39 42 45 52 60 63 65 70 78 84 90 91 105 117 126 130 140 156 169 180 182 195 210 234 252 260 273 315 338 364 390 420 455 468 507 546 585 630 676 780 819 845 910 1014 1092 1170 1183 1260 1365 1521 1638 1690 1820 2028 2340 2366 2535 2730 3042 3221 3276 3380 3549 4095 4732 5070 5460 5915 6084 6442 7098 7605 8190 9663 10140 10647 11830 12884 14196 15210 16105 16380 17745 19326 19531 21294 22547 23660 28989 30420 32210 35490 38652 39062 41873 42588 45094 48315 53235 57978 58593 64420 67641 70980 78124 83746 90188 96630 97655 106470 112735 115956 117186 125619 135282 136717 144945 167492 175779 193260 195310 202923 209365 212940 225470 234372 251238 253903 270564 273434 289890 292965 293111 338205 351558 376857 390620 405846 410151 418730 450940 502476 507806 544349 546868 579780 585930 586222 628095 676410 683585 703116 753714 761709 811692 820302 837460 878895 879333 1014615 1015612 1088698 1171860 1172444 1230453 1256190 1269515 1352820 1367170 1465555 1507428 1523418 1633047 1640604 1757790 1758666 1777321 1884285 2029230 2050755 2177396 2285127 2460906 2512380 2539030 2637999 2721745 2734340 2931110 3046836 3266094 3300739 3515580 3517332 3554642 3768570 3808545 3810443 4058460 4101510 4396665 4570254 4899141 4921812 5078060 5275998 5331963 5443490 5862220 6152265 6532188 6601478 7109284 7537140 7617090 7620886 8165235 8203020 8793330 8886605 9140508 9798282 9902217 10551996 10663926 10886980 11425635 11431329 12304530 13189995 13202956 15234180 15241772 15995889 16330470 16503695 17586660 17773210 19052215 19596564 19804434 21327852 22851270 22862658 23105173 24495705 24609060 26379990 26659815 29706651 31991778 32660940 33007390 34293987 35546420 38104430 39608868 45702540 45725316 46210346 48991410 49511085 52759980 53319630 57156645 59413302 62909351 63983556 66014780 68587974 69315519 76208860 79979445 92420692 97982820 99022170 106639260 114313290 115525865 118826604 125818702 137175948 138631038 148533255 159958890 171469935 188728053 198044340 207946557 228626580 231051730 251637404 277262076 297066510 314546755 319917780 342939870 346577595 377456106 415893114 440365457 462103460 566184159 594133020 629093510 685879740 693155190 754912212 817821563 831786228 880730914 943640265 1039732785 1132368318 1258187020 1321096371 1386310380 1635643126 1761461828 1887280530 2079465570 2201827285 2264736636 2453464689 2642192742 2830920795 3271286252 3774561060 3963289113 4089107815 4158931140 4403654570 4906929378 5284385484 5661841590 5724750941 6605481855 7360394067 7926578226 8178215630 8807309140 9813858756 10631680319 11323683180 11449501882 12267323445 13210963710 14720788134 15853156452 16356431260 17174252823 19816445565 21263360638 22899003764 24534646890 26421927420 28623754705 29441576268 31895040957 34348505646 36801970335 39632891130 42526721276 49069293780 51522758469 53158401595 57247509410 63790081914 68697011292 73603940670 74421762233 79265782260 85871264115 95685122871 103045516938 106316803190 114495018820 127580163828 147207881340 148843524466 159475204785 171742528230 191370245742 206091033876 212633606380 223265286699 257613792345 297687048932 318950409570 343485056460 372108811165 382740491484 446530573398 478425614355 515227584690 637900819140 669795860097 744217622330 893061146796 956851228710 1030455169380 1116326433495 1339591720194 1488435244660 1913702457420 2232652866990 2679183440388 3348979300485 4465305733980 6697958600970 13395917201940
• Sum of all divisors σ(n): 50304399739776
• Sum of proper divisors (its aliquot sum) s(n): 36908482537836
• 13395917201940 is an abundant number, because the sum of its proper divisors (36908482537836) is greater than itself. Its abundance is 23512565335896

Bases of 13395917201940

• Binary: 11000010111011111010111000101110001000010100₂
• Hexadecimal: 0xC2EFAE2E214
• Base-36: 4QXZZ89P0

Squares and roots of 13395917201940

• 13395917201940 squared (13395917201940²) is 179450597681231998739763600
• 13395917201940 cubed (13395917201940³) is 2403905348376430008609967610729061384000
• The square root of 13395917201940 is 3660043.3333418335
• The cube root of 13395917201940 is 23749.6648237477

Scales and comparisons

• 13,395,917,201,940 seconds is equal to 425,948 years, 37 weeks, 6 days, 23 hours, 39 minutes.
• To count from 1 to 13,395,917,201,940 would take you about one million, sixty-four thousand, eight hundred seventy-one 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 13395917201940 cubic inches would be around 1979.1 feet tall.

Recreational maths with 13395917201940

• 13395917201940 backwards is 04910271959331
• The number of decimal digits it has is: 14
• The sum of 13395917201940's digits is 54
• More coming soon!