12804998187618

Names of 12804998187618

• Cardinal: 12804998187618 can be written as Twelve trillion, eight hundred four billion, nine hundred ninety-eight million, one hundred eighty-seven thousand, six hundred eighteen.

Scientific notation

• Scientific notation: 1.2804998187618 × 10¹³

Factors of 12804998187618

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 361

Divisors of 12804998187618

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 29 39 42 43 54 58 63 78 81 86 87 91 97 117 126 129 162 167 174 182 189 194 203 234 258 261 273 291 301 334 351 377 378 387 406 501 522 546 559 567 582 602 609 679 702 754 774 783 819 873 903 1002 1053 1118 1131 1134 1161 1169 1218 1247 1261 1358 1503 1566 1638 1677 1746 1806 1827 1849 2037 2106 2171 2262 2322 2338 2349 2457 2494 2522 2619 2639 2709 2813 3006 3354 3393 3483 3507 3654 3698 3741 3783 3913 4074 4171 4342 4509 4698 4843 4914 5031 5238 5278 5418 5481 5547 5626 6111 6513 6786 6966 7014 7181 7371 7482 7566 7826 7857 7917 8127 8342 8439 8729 8827 9018 9686 10062 10179 10521 10962 11094 11223 11349 11739 12222 12513 12943 13026 13527 14362 14529 14742 15093 15197 15714 15834 16199 16211 16254 16443 16641 16878 17458 17654 18333 19539 19691 20358 21042 21543 22446 22698 23478 23751 24037 24381 25026 25317 25886 26187 26481 27054 29058 29197 30186 30394 30537 31563 32398 32422 32886 33282 33669 33901 34047 35217 36569 36666 37539 38829 39078 39382 43086 43587 45279 45591 47502 48074 48597 48633 48762 49923 50267 50634 52374 52962 53621 54223 54999 58394 58617 59073 61074 62959 63126 64629 67338 67802 68094 70434 71253 72111 73138 75078 75951 77658 78561 79443 87174 87591 90558 91182 93353 94689 97194 97266 99846 100534 101007 101703 102141 105651 107242 108446 109707 109998 112617 113393 113477 116487 117234 118146 120959 125918 129258 130761 136773 142506 144222 145791 145899 149769 150801 151902 157122 158886 160863 162669 168259 175182 175851 177219 179353 186706 188877 189378 193887 202014 203406 204282 208249 210587 211302 213759 216333 219414 225234 226786 226954 227853 232974 235683 238329 241918 255983 261522 262773 273546 280059 291582 291798 299538 301602 305109 308783 316953 321726 325338 329121 336518 337851 340179 340431 349461 351702 354438 358706 362877 375347 377754 379561 387774 392283 410319 416498 421174 427518 432666 437373 437697 440713 452403 455706 469771 471366 476658 482589 488007 504777 511966 525546 531657 538059 560118 566631 581661 610218 617566 624747 631761 633906 648999 653471 658242 675702 680358 680862 696557 697073 698922 707049 714987 725754 750694 759122 767949 784566 788319 820638 840177 846713 874746 875394 881426 904806 915327 926349 939542 965178 976014 987363 1009554 1020537 1021293 1048383 1063314 1076118 1088631 1126041 1133262 1138683 1163322 1230957 1249494 1255471 1263522 1297998 1306942 1312119 1313091 1322139 1357209 1393114 1394146 1409313 1414098 1429974 1447767 1457743 1464021 1474109 1514331 1535898 1572467 1576638 1594971 1614177 1680354 1693426 1699893 1830654 1852698 1874241 1895283 1946997 1960413 1974726 2041074 2042586 2089671 2091219 2096766 2161481 2177262 2252082 2277366 2303847 2331589 2364957 2461914 2510942 2520531 2540139 2624238 2626182 2644278 2707237 2714418 2745981 2779047 2818626 2895534 2915486 2928042 2948218 2962089 3028662 3061611 3063879 3144934 3189942 3228354 3265893 3288397 3378123 3399786 3416049 3748482 3766413 3790566 3893994 3920826 3966417 4014179 4071627 4179342 4182438 4227939 4322962 4343301 4373229 4392063 4422327 4542993 4607694 4663178 4717401 4729914 4842531 4875899 4879511 5041062 5080278 5099679 5201237 5414474 5491962 5558094 5622723 5685849 5881239 5924178 6107023 6123222 6127758 6269013 6273657 6484443 6531786 6576794 6756246 6832098 6911541 6994767 7532826 7561593 7620417 7932834 8028358 8121711 8143254 8337141 8455878 8686602 8746458 8784126 8844654 8954707 9055241 9085986 9184833 9191637 9434802 9685062 9751798 9759022 9797679 9865191 10134369 10199358 10248147 10402474 11007269 11245446 11299239 11371698 11762478 11899251 12042537 12214046 12538026 12547314 12683817 12968886 13119687 13266981 13628979 13823082 13989534 14152203 14527593 14627697 14638533 15123186 15240834 15603711 16243422 16321123 16674282 16868169 17057547 17643717 17909414 18110482 18321069 18369666 18383274 18807039 18820971 18950659 19453329 19595358 19730382 20200153 20268738 20496294 20734623 20984301 22014538 22598478 22861251 23798502 24085074 24365133 25011423 25367634 26239374 26533962 26864121 27165723 27257958 28099253 28304406 29055186 29255394 29277066 29595573 29951951 30403107 30744441 31207422 32642246 33021807 33736338 33897717 34115094 35287434 35697753 36127611 36408659 36642138 37614078 37641942 37901318 38051451 38906658 39359061 39800943 40400306 41469246 41968602 42456609 42749161 43883091 43915599 45722502 46811133 48730266 48963369 50022846 52931151 53728242 54331446 54963207 56198506 56421117 56462913 56851977 58359987 59191146 59903902 60600459 60806214 61488882 62682949 62952903 63386687 66043614 67616081 67795434 68583753 71395506 72255222 72817318 73095399 76102902 78718122 79601886 80592363 81497169 84297759 84913218 85498322 87766182 87831198 88786719 89855853 93622266 97926738 99065421 101693151 105862302 108382833 109225977 109926414 112842234 112925826 113703954 116411191 116719974 118077183 119402829 121200918 125365898 125905806 126773374 127369827 128247483 131649273 131746797 135232162 137167506 140433399 141401071 146190798 146890107 161184726 162994338 164889621 168595518 170555931 175079961 177573438 179711706 181801377 188048847 188858709 190160061 198130842 202848243 203386302 209663657 216765666 218451954 219286197 232822382 236154366 238805658 241777089 244491507 252893277 254739654 256494966 262601989 263298546 263493594 266360157 269567559 280866798 282802142 293780214 297196263 325148499 327677931 329779242 341111862 349233573 350159922 363602754 376097694 377717418 380320122 384742449 389375363 394947819 395240391 405696486 419327314 421300197 424203213 438572394 440670321 473312567 483554178 488983014 494668863 505786554 511667793 525203978 532720314 539135118 545404131 564146541 570480183 594392526 608544729 628990971 650296998 655355862 698467146 725331267 733474521 758679831 769484898 778750726 787805967 789895638 790480782 808702677 814878337 842600394 848406426 868606579 881340642 891588789 946625134 983033793 989337726 1023335586 1047700719 1090808262 1128293082 1140960366 1154227347 1168126089 1217089458 1257981942 1272609639 1322010963 1419937701 1450662534 1466949042 1517359662 1535003379 1575611934 1617405354 1629756674 1636212393 1692439623 1711440549 1737213158 1783177578 1825634187 1838213923 1886972913 1966067586 2095401438 2276039493 2308454694 2336252178 2363417901 2426108031 2444635011 2545219278 2605819737 2644021926 2725627541 2839875402 2949101379 3070006758 3143102157 3272424786 3384879246 3422881098 3462682041 3504378267 3651268374 3676427846 3773945826 3817828917 4259813103 4552078986 4726835802 4852216062 4889270022 5077318869 5134321647 5211639474 5451255082 5476902561 5514641769 5660918739 5898202758 6080246053 6286204314 6925364082 7008756534 7090253703 7333905033 7635657834 7817459211 8176882623 8519626206 9429306471 10154637738 10268643294 10513134801 10953805122 11029283538 11291885527 11321837478 11453486751 12160492106 12779439309 14180507406 14667810066 15634918422 16353765246 16543925307 16982756217 18240738159 18858612942 21026269602 21270761109 22001715099 22583771054 22906973502 23452377633 24530647869 25558878618 31539404403 33087850614 33875656581 33965512434 36481476318 38338317927 42541522218 44003430198 46904755266 49061295738 49631775921 54722214477 63078808806 66005145297 67751313162 70357132899 73591943607 76676635854 79043198689 99263551842 101626969743 109444428954 132010290594 140714265798 147183887214 148895327763 158086397378 164166643431 203253939486 220775830821 237129596067 297790655526 304880909229 328333286862 441551661642 474259192134 492499930293 609761818458 711388788201 914642727687 984999860586 1422777576402 1829285455374 2134166364603 4268332729206 6402499093809 12804998187618
• Sum of all divisors σ(n): 38012976207360
• Sum of proper divisors (its aliquot sum) s(n): 25207978019742
• 12804998187618 is an abundant number, because the sum of its proper divisors (25207978019742) is greater than itself. Its abundance is 12402979832124

Bases of 12804998187618

• Binary: 10111010010101100101010111100100101001100010₂
• Hexadecimal: 0xBA5655E4A62
• Base-36: 4JEJ9B04I

Squares and roots of 12804998187618

• 12804998187618 squared (12804998187618²) is 163967978584900264728513924
• 12804998187618 cubed (12804998187618³) is 2099609668607034926189909207626477393032
• The square root of 12804998187618 is 3578407.2137779401
• The cube root of 12804998187618 is 23395.1862572423

Scales and comparisons

• 12,804,998,187,618 seconds is equal to 407,159 years, 17 weeks, 2 days, 13 hours, 18 seconds.
• To count from 1 to 12,804,998,187,618 would take you about one million, seventeen thousand, eight hundred ninety-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 12804998187618 cubic inches would be around 1949.6 feet tall.

Recreational maths with 12804998187618

• 12804998187618 backwards is 81678189940821
• The number of decimal digits it has is: 14
• The sum of 12804998187618's digits is 72
• More coming soon!