13131881606844

Names of 13131881606844

• Cardinal: 13131881606844 can be written as Thirteen trillion, one hundred thirty-one billion, eight hundred eighty-one million, six hundred six thousand, eight hundred forty-four.

Scientific notation

• Scientific notation: 1.3131881606844 × 10¹³

Factors of 13131881606844

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 45415

Divisors of 13131881606844

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 17 18 21 22 26 28 33 34 36 39 42 43 44 51 52 63 66 68 77 78 84 86 91 99 102 117 119 121 126 129 132 143 153 154 156 172 182 187 198 204 221 231 234 238 242 252 258 273 286 301 306 308 357 363 364 374 387 396 429 442 462 468 473 476 484 516 546 559 561 572 602 612 663 693 714 726 731 748 774 819 847 858 884 903 924 946 1001 1071 1089 1092 1118 1122 1204 1287 1309 1326 1386 1419 1428 1452 1462 1547 1548 1573 1638 1677 1683 1694 1716 1806 1892 1989 2002 2057 2142 2178 2193 2236 2244 2431 2541 2574 2618 2652 2709 2772 2838 2924 3003 3094 3146 3276 3311 3354 3366 3388 3612 3913 3927 3978 4004 4114 4257 4284 4356 4386 4641 4719 4862 5031 5082 5117 5148 5203 5236 5418 5676 6006 6149 6171 6188 6292 6579 6622 6708 6732 7293 7623 7826 7854 7956 8041 8228 8514 8772 9009 9282 9438 9503 9724 9933 10062 10164 10234 10406 10836 11011 11739 11781 12012 12298 12342 13158 13244 13923 14157 14399 14586 15246 15351 15609 15652 15708 16082 17017 17028 18018 18447 18513 18564 18876 19006 19866 20124 20468 20812 21879 22022 23478 23562 24123 24596 24684 26316 26741 27846 28314 28509 28798 29172 29799 30492 30702 31218 32164 33033 34034 35217 36036 36421 36894 37026 38012 39732 43043 43197 43758 44044 45319 46053 46827 46956 47124 48246 51051 53482 55341 55692 56287 56628 57018 57596 59598 61404 62436 66066 66521 67639 68068 70434 72369 72842 73788 74052 80223 85527 86086 86394 87516 88451 90638 92106 93654 96492 99099 102102 104533 106964 109263 110682 112574 114036 119196 129129 129591 132132 133042 135278 135957 140868 144738 145684 153153 160446 168861 171054 172172 172788 176902 181276 184212 187187 187308 198198 199563 202917 204204 209066 218526 221364 225148 240669 258258 259182 265353 266084 270556 271914 289476 306306 313599 317233 320892 327789 337722 342108 353804 374374 387387 396396 399126 405834 407871 418132 437052 473473 481338 498509 506583 516516 518364 530706 543828 561561 589147 598689 608751 612612 619157 627198 634466 655578 675444 731731 748748 770423 774774 796059 798252 811668 815742 940797 946946 951699 962676 997018 1013166 1061412 1123122 1149863 1178294 1197378 1217502 1238314 1254396 1268932 1311156 1420419 1463462 1495527 1540846 1549548 1592118 1631484 1684683 1767441 1857471 1881594 1893892 1903398 1948717 1994036 2026332 2195193 2246244 2299726 2311269 2356588 2394756 2435004 2476628 2840838 2855097 2926924 2991054 3081692 3184236 3369366 3449589 3489563 3534882 3714942 3763188 3806796 3897434 4124029 4261257 4390386 4486581 4599452 4622538 5302323 5392961 5483599 5572413 5681676 5710194 5846151 5982108 6480617 6585579 6738732 6899178 6933807 6979126 7069764 7429884 7794868 8049041 8248058 8474653 8522514 8780772 8973162 9245076 10015499 10348767 10468689 10604646 10785922 10967198 11144826 11420388 11692302 12372087 12961234 13171158 13641019 13798356 13867614 13958252 16098082 16178883 16450797 16496116 16949306 17045028 17538453 17946324 19441851 20030998 20697534 20937378 21209292 21435887 21571844 21934396 22289652 23384604 24147123 24744174 25333321 25423959 25922468 26342316 27282038 27735228 30046497 31406067 32196164 32357766 32901594 33128189 33898612 35076906 37116261 38385193 38883702 40061996 40923057 41395068 41874756 42871774 45364319 48294246 48536649 49352391 49488348 50666642 50847918 54564076 58325553 59322571 60092994 62812134 64307661 64715532 65803188 66256378 70108493 70153812 71286787 72441369 74232522 75999963 76271877 76770386 77767404 81846114 85743548 90139491 90728638 93221183 96588492 97073298 98704782 99384567 101333284 101695836 110170489 115155579 116651106 118645142 120185988 122769171 125624268 128615322 132512756 136092957 140216986 142573574 144882738 148465044 150051209 151999926 152543754 153540772 163692228 177333247 177967713 180278982 181457276 186442366 192922983 194146596 197409564 198769134 210325479 213860361 220340978 227999889 230311158 231897323 233302212 235794757 237290284 245538342 257230644 272185914 278666531 279663549 280433972 285147148 289765476 298153701 300102418 303999852 305087508 330511467 345466737 354666494 355935426 360557964 364410079 372884732 385845966 397538268 408278871 420650958 427720722 430666457 440681956 450153627 455999778 460622316 463794646 471589514 491076684 499007509 531999741 533903139 544371828 557333062 559327098 596307402 600204836 630976437 641581083 652548281 661022934 690933474 695691969 707384271 709332988 711870852 728820158 771193423 771691932 816557742 835999593 838990647 841301916 855441444 861332914 900307254 911999556 927589292 943179028 991534401 998015018 1063999482 1067806278 1093230237 1114666124 1118654196 1192614804 1211875379 1261952874 1283162166 1291999371 1305096562 1322045868 1350460881 1381866948 1391383938 1414768542 1457640316 1497022527 1542386846 1595999223 1633115484 1650563299 1671999186 1677981294 1722665828 1800614508 1950665717 1957644843 1983068802 1996030036 2087075907 2122152813 2127998964 2135612556 2186460474 2313580269 2423750758 2507998779 2523905748 2550870553 2566324332 2583998742 2610193124 2700921762 2782767876 2829537084 2994045054 3014665199 3065331841 3084773692 3191998446 3279690711 3301126598 3343998372 3355962588 3635626137 3875998113 3901331434 3915289686 3966137604 4008510869 4174151814 4244305626 4372920948 4491067581 4627160538 4737331027 4847501516 4951689897 5015997558 5101741106 5167997484 5401843524 5851997151 5872934529 5988090108 6029330398 6130663682 6383996892 6559381422 6602253196 6940740807 7271252274 7652611659 7751996226 7802662868 7830579372 8017021738 8348303628 8483127653 8488611252 8982135162 9043995597 9195995523 9254321076 9474662054 9903379794 10031995116 10203482212 10906878411 11703994302 11745869058 12025532607 12058660796 12261327364 13118762844 13881481614 14211993081 14542504548 14855069691 15305223318 15503992452 16034043476 16966255306 17555991453 17964270324 18087991194 18391991046 18949324108 19806759588 21457322887 21813756822 22957834977 23407988604 23491738116 24051065214 25449382959 27131986791 27587986569 27762963228 28059576083 28423986162 29710139382 30610446636 33161317189 33932510612 35111982906 36076597821 36175982388 36783982092 42635979243 42914645774 43627513644 45915669954 48102130428 50898765918 52110641297 54263973582 55175973138 56119152166 56847972324 59420278764 64371968661 66322634378 70223965812 72153195642 76348148877 84178728249 85271958486 85829291548 91831339908 99483951567 101797531836 104221282594 108527947164 110351946276 112238304332 128743937322 132645268756 144306391284 152696297754 156331923891 168357456498 170543916972 193115905983 198967903134 208442565188 252536184747 257487874644 298451854701 305392595508 312663847782 336714912996 364774489079 386231811966 397935806268 468995771673 505072369494 596903709402 625327695564 729548978158 772463623932 937991543346 1010144738988 1094323467237 1193807418804 1459097956316 1875983086692 2188646934474 3282970401711 4377293868948 6565940803422 13131881606844
• Sum of all divisors σ(n): 48654850083840
• Sum of proper divisors (its aliquot sum) s(n): 35522968476996
• 13131881606844 is an abundant number, because the sum of its proper divisors (35522968476996) is greater than itself. Its abundance is 22391086870152

Bases of 13131881606844

• Binary: 10111111000110000001001000110110111010111100₂
• Hexadecimal: 0xBF181236EBC
• Base-36: 4NKPB94N0

Squares and roots of 13131881606844

• 13131881606844 squared (13131881606844²) is 172446314536167755387640336
• 13131881606844 cubed (13131881606844³) is 2264544586025536458173787113609228059584
• The square root of 13131881606844 is 3623793.8140633773
• The cube root of 13131881606844 is 23592.5917609909

Scales and comparisons

• 13,131,881,606,844 seconds is equal to 417,553 years, 11 weeks, 1 day, 10 hours, 47 minutes, 24 seconds.
• To count from 1 to 13,131,881,606,844 would take you about one million, forty-three thousand, eight hundred eighty-three 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 13131881606844 cubic inches would be around 1966 feet tall.

Recreational maths with 13131881606844

• 13131881606844 backwards is 44860618813131
• The number of decimal digits it has is: 14
• The sum of 13131881606844's digits is 54
• More coming soon!