31415363992012

Names of 31415363992012

• Cardinal: 31415363992012 can be written as Thirty-one trillion, four hundred fifteen billion, three hundred sixty-three million, nine hundred ninety-two thousand and twelve.

Scientific notation

• Scientific notation: 3.1415363992012 × 10¹³

Factors of 31415363992012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 101

Divisors of 31415363992012

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 4 7 11 13 14 22 26 28 31 37 44 49 52 62 74 77 91 98 121 124 143 148 154 182 196 217 242 259 286 308 341 343 364 403 407 434 481 484 518 539 572 637 682 686 806 814 847 868 962 1001 1036 1078 1147 1274 1364 1369 1372 1519 1573 1612 1628 1694 1813 1924 2002 2156 2294 2387 2401 2548 2738 2821 2849 3038 3146 3367 3388 3626 3751 3773 4004 4433 4459 4477 4588 4774 4802 5291 5476 5642 5698 5929 6076 6292 6734 7007 7252 7502 7546 8029 8866 8918 8954 9548 9583 9604 10582 10633 11011 11284 11396 11858 12617 12691 13468 14014 14911 15004 15059 15092 16058 16709 16807 17732 17797 17836 17908 19166 19747 19943 21164 21266 22022 23569 23716 25234 25382 26257 26411 28028 29822 30118 31031 31213 31339 32116 33418 33614 35594 37037 38332 39494 39886 41503 42439 42532 44044 47138 48763 49049 50468 50764 52514 52822 56203 58201 59644 60236 62062 62426 62678 66836 67081 67228 71188 74074 74431 77077 78988 79772 83006 84878 88319 88837 94276 97526 98098 104377 105028 105413 105644 112406 116402 116963 117649 124124 124579 124852 125356 134162 138229 138787 139601 148148 148862 154154 164021 164983 165649 166012 169756 176638 177674 183799 184877 195052 195767 196196 208754 210826 217217 218491 219373 224812 232804 233926 235298 249158 259259 268324 276458 277574 279202 290521 297073 297724 308308 328042 329966 331298 341341 343343 353276 355348 367598 369754 391534 393421 407407 417508 421652 434434 436982 438746 466829 467852 469567 470596 498316 518518 521017 539539 551707 552916 555148 558404 581042 594146 618233 621859 656084 659932 662596 682682 686686 730639 735196 737891 739508 783068 786842 814814 818741 868868 872053 873964 877492 933658 939134 967603 971509 977207 1037036 1042034 1079078 1103414 1148147 1154881 1159543 1162084 1188292 1236466 1243718 1286593 1294139 1365364 1370369 1373372 1461278 1475782 1520519 1529437 1535611 1573684 1629628 1637482 1744106 1804231 1814813 1867316 1878268 1935206 1943018 1954414 2033647 2079511 2084068 2153437 2158156 2206828 2296294 2309762 2319086 2389387 2403401 2472932 2487436 2573186 2588278 2740738 2753947 2851849 2922556 2951564 3041038 3058874 3071222 3267803 3274964 3286969 3488212 3608462 3629626 3647119 3776773 3861949 3870412 3886036 3908828 4067294 4159022 4306874 4327631 4353013 4592588 4619524 4638172 4778774 4806802 5114473 5135119 5146372 5165237 5176556 5481476 5507894 5703698 5731187 6068777 6082076 6104371 6117748 6142444 6535606 6573938 6773221 6800563 6840449 7216924 7259252 7294238 7553546 7723898 8037029 8084167 8116801 8134588 8318044 8613748 8655262 8706026 9006151 9557548 9592583 9613604 10228946 10270238 10330474 10643633 10749277 11015788 11407396 11462374 12137554 12208742 12629617 12703691 13071212 13147876 13546442 13601126 13680898 14235529 14556577 14588476 15074059 15107092 15447796 16074058 16168334 16233602 16725709 16823807 17310524 17412052 18012302 19185166 19277629 19962943 20457892 20540476 20660948 21287266 21498554 22874621 22924748 23008783 24275108 24417484 25259234 25407382 26437411 27033643 27092884 27202252 27361796 28471058 29113154 30148118 30293417 32148116 32336668 32467204 33451418 33647614 35801311 35945833 36024604 36156659 38370332 38555258 39925886 40118309 42481439 42574532 42730597 42997108 45749242 46017566 47412547 47603941 47883143 50518468 50814764 52874822 54067286 56259203 56589169 56817607 56942116 58226308 60296236 60586834 63043057 66756547 66902836 67148081 67295228 71602622 71891666 72313318 74505431 75244939 77110516 79851772 80236618 84962878 85461194 88407319 88925837 91498484 92035132 94825094 95207882 95766286 101896039 105518413 105749644 108134572 112518406 113178338 113635214 117079963 121173668 126086114 133513094 134296162 134943403 139740601 143205244 143783332 144626636 149010862 150489878 160122347 160473236 161061481 169925756 170922388 176814638 177851674 185061877 189235501 189650188 190415764 191532572 203792078 211036826 212053919 225036812 226356676 227270428 234159926 250609177 251620831 252172228 253096613 267026188 268592324 269886806 279481202 297370073 298021724 299114179 300979756 320244694 322122962 333227587 353629276 355703348 370123754 378471002 393814421 397723249 407584156 422073652 424107838 441301399 467295829 468319852 470036567 501218354 503241662 506193226 521538017 526714573 539773612 558962404 594740146 598228358 618851233 622480859 640489388 644245924 666455174 713272273 738628891 740247508 756942004 787628842 795446498 819559741 848215676 882602798 934591658 940073134 978184207 1002436708 1006483324 1012386452 1043076034 1053429146 1120856429 1189480292 1196456716 1237702466 1244961718 1324648507 1332910348 1426544546 1477257782 1484377433 1575257684 1590892996 1639119482 1754264239 1761345817 1765205596 1771676291 1869183316 1880146268 1956368414 2081590511 2086152068 2093799253 2106858292 2241712858 2332593109 2475404932 2489923436 2649297014 2756700947 2784062743 2853089092 2954515564 2968754866 3271070803 3278238964 3290255969 3508528478 3522691634 3543352582 3912736828 4163181022 4187598506 4331958631 4483425716 4665186218 4992905911 5170402237 5298594028 5513401894 5568125486 5736918187 5937509732 6542141606 6580511938 6847289449 7017056956 7045383268 7086705164 7845995003 8326362044 8375197012 8663917262 9272539549 9330372436 9985811822 10340804474 11026803788 11136250972 11473836374 12329420719 13084283212 13161023876 13694578898 14571133577 15691990006 16328151763 17327834524 18545079098 19296906629 19488439201 19971623644 20681608948 22897495621 22947672748 23031791783 24658841438 27389157796 29142267154 30323710417 31383980012 32656303526 36192815659 37090158196 38593813258 38976878402 45794991242 46063583566 49317682876 54921965021 58284534308 60647420834 64907776843 65312607052 72385631318 77187626516 77953756804 86305945033 91589982484 92127167132 101997935039 109843930042 121294841668 129815553686 144771262636 160282469347 172611890066 203995870078 212265972919 219687860084 253349709613 259631107372 320564938694 345223780132 407991740156 424531945838 506699419226 604141615231 641129877388 713985545273 849063891676 1013398838452 1121977285429 1208283230462 1427971090546 2243954570858 2416566460924 2855942181092 4487909141716 7853840998003 15707681996006 31415363992012
• Sum of all divisors σ(n): 80548284395712
• Sum of proper divisors (its aliquot sum) s(n): 49132920403700
• 31415363992012 is an abundant number, because the sum of its proper divisors (49132920403700) is greater than itself. Its abundance is 17717556411688

Bases of 31415363992012

• Binary: 111001001001001110101100111000111100111001100₂
• Hexadecimal: 0x1C92759C79CC
• Base-36: B4W0OLLU4

Squares and roots of 31415363992012

• 31415363992012 squared (31415363992012²) is 986925094750604144799808144
• 31415363992012 cubed (31415363992012³) is 31004611084441160771926854065263548545728
• The square root of 31415363992012 is 5604941.0337676167
• The cube root of 31415363992012 is 31553.4873550715

Scales and comparisons

• 31,415,363,992,012 seconds is equal to 998,911 years, 20 weeks, 5 days, 21 hours, 46 minutes, 52 seconds.
• To count from 1 to 31,415,363,992,012 would take you about two million, four hundred ninety-seven thousand, two hundred seventy-eight 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 31415363992012 cubic inches would be around 2629.5 feet tall.

Recreational maths with 31415363992012

• 31415363992012 backwards is 21029936351413
• 31415363992012 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31415363992012's digits is 49
• More coming soon!