20131090868889

Names of 20131090868889

• Cardinal: 20131090868889 can be written as Twenty trillion, one hundred thirty-one billion, ninety million, eight hundred sixty-eight thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 2.0131090868889 × 10¹³

Factors of 20131090868889

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 88

Divisors of 20131090868889

• Number of divisors d(n): 960
• Complete list of divisors:
  1 3 7 9 11 13 17 21 27 33 37 39 49 51 63 77 91 99 111 117 119 121 143 147 153 169 187 189 221 231 259 273 297 333 343 351 357 363 407 429 441 459 481 507 539 561 629 637 663 693 777 819 833 847 999 1001 1029 1071 1089 1183 1221 1287 1309 1323 1443 1521 1547 1573 1617 1683 1813 1859 1887 1911 1989 2057 2079 2197 2331 2431 2457 2499 2541 2849 2873 3003 3087 3213 3267 3367 3549 3663 3773 3861 3927 4329 4403 4459 4477 4563 4641 4719 4851 5049 5291 5439 5577 5661 5733 5831 5929 5967 6171 6253 6591 6919 6993 7007 7293 7497 7623 8177 8281 8547 8619 9009 9163 9261 10101 10647 10829 10989 11011 11319 11781 12691 12987 13013 13209 13377 13431 13923 14157 14399 14553 15379 15873 16317 16731 16983 17017 17199 17493 17787 18513 18759 19773 19943 20111 20449 20757 21021 21879 22491 22869 23569 24167 24531 24843 25641 25857 26741 27027 27489 28561 30303 30821 31339 31603 31941 32487 33033 33957 35343 37037 37349 38073 39039 39627 40131 40293 41503 41769 42471 43197 43771 46137 47619 48433 48951 49049 50193 51051 52479 53361 55539 56277 57239 57967 58201 59319 59829 60333 61347 62271 63063 64141 65637 68783 70707 72501 73593 74529 75803 76109 76923 77077 77571 80223 81289 82467 85683 89947 90909 91091 92463 94017 94809 97461 99099 100793 101871 106301 107653 111111 112047 114219 117117 118881 119119 120393 120879 124509 129591 131313 138411 139601 140777 142857 143143 145299 147147 153153 157437 160083 164983 168831 169169 171717 173901 174603 179487 180999 184041 186813 187187 189189 192423 199927 206349 212121 215747 217503 219373 220779 221221 223587 227409 228327 231231 240669 243867 247401 257049 259259 261443 265837 269841 273273 277389 282051 284427 292383 297297 302379 306397 314171 318903 322959 333333 336141 339031 342657 347633 351351 357357 373527 388773 393939 400673 407407 410839 415233 418803 422331 429429 435897 441441 459459 481481 485537 494949 507507 515151 521703 523809 532763 538461 539539 542997 552123 561561 569023 577269 599781 619047 629629 636363 637637 647241 652509 658119 663663 682227 684981 693693 705551 722007 731601 744107 753571 756613 771147 777777 784329 797511 809523 819819 832167 833833 846153 853281 894179 907137 919191 942513 956709 968877 985439 989417 999999 1002001 1008423 1017093 1042899 1056757 1072071 1120581 1169311 1181817 1184183 1202019 1222221 1232517 1256409 1266993 1288287 1307691 1310309 1324323 1381913 1399489 1444443 1456611 1484847 1522521 1535611 1545453 1548547 1565109 1571427 1598289 1618617 1684683 1707069 1731807 1799343 1814813 1830101 1857141 1860859 1888887 1912911 1941723 1974357 1990989 2046681 2054943 2081079 2116653 2144779 2194803 2199197 2232321 2260713 2269839 2333331 2352987 2373217 2392533 2428569 2433431 2459457 2501499 2682537 2721411 2757573 2804711 2827539 2851849 2870127 2875873 2906631 2956317 2968251 3006003 3051279 3128697 3170271 3216213 3370367 3398759 3455881 3507933 3552549 3606057 3666663 3697551 3729341 3769227 3800979 3864861 3930927 3983161 4145739 4198467 4333329 4369833 4407403 4454541 4519229 4567563 4606833 4645641 4794867 4855851 5054049 5121207 5208749 5296291 5340907 5398029 5444439 5490303 5582577 5666661 5738733 5825169 5923071 5972967 6259253 6349959 6434337 6597591 6696963 6782139 6809517 6925919 6999993 7014007 7058961 7119651 7177599 7300293 7397299 7504497 8047611 8185177 8272719 8289281 8414133 8482617 8555547 8627619 8868951 8904753 9018009 9153837 9172163 9386091 9510813 9673391 9796423 9835969 10111101 10196277 10367643 10523799 10657647 10818171 10839829 10999989 11092653 11188023 11624327 11792781 11949483 12437217 12595401 12810707 12862421 12999987 13026013 13109499 13222209 13557687 13820499 13936923 14384601 14567553 15201043 15363621 15394379 15626247 15888873 16022721 16333317 16470909 16747731 16999983 17034017 17216199 17964869 18777759 19049877 19303011 19792773 19962943 20090889 20131111 20346417 20428551 20777757 21042021 21358953 21900879 22191897 22513491 23592569 23791313 24142833 24191167 24555531 24867843 25242399 25666641 25882857 26105387 26606853 26714259 27054027 27516489 27882127 28532439 29020173 29389269 29507907 30333303 30588831 30851821 31102929 31571397 31634603 31972941 32519487 33564069 34872981 35378343 35848449 36461243 37074037 37311651 37386349 37786203 38432121 38587263 39078039 39666627 40673061 41461497 41810769 43814771 45603129 46183137 46878741 47666619 48068163 48481433 48999951 49412727 50243193 51102051 51781093 53894607 56333277 57296239 57909033 58749977 59378319 59888829 60393333 62333271 63126063 64076859 65702637 66575691 67713737 68851783 70777707 71373939 72573501 73666593 74603529 75727197 76999923 77648571 78316161 81370289 82549467 83646381 87060519 88167807 88523721 90036947 90999909 91182091 91766493 92555463 93308787 94903809 97558461 100692207 104618943 106407301 107545347 107760653 109383729 111222111 112159047 115296363 115761789 117234117 118999881 119238119 122019183 125754083 127867597 131444313 136809387 138549411 140636223 140917777 142999857 144204489 145444299 153306153 155343279 161683821 166539191 167211473 168999831 169338169 171888717 176249931 179666487 181179999 186999813 189378189 197613559 199727073 203141211 206555349 212333121 214121817 217720503 220999779 221442221 223810587 234948483 244110867 247648401 250939143 259518259 261181557 261704443 264503421 265571163 270110841 273546273 277666389 284711427 292675383 306703397 313856829 319221903 323281959 328151187 333666333 336477141 339370031 345889089 347285367 351702351 357714357 362467651 377262249 383602791 394332939 401073673 410428161 411249839 415648233 422753331 436332897 459918459 466029837 473996159 481962481 485051463 499617573 501634419 508014507 515666151 528749793 538999461 543539997 569592023 592840677 609423633 619666047 630258629 636999363 642365451 653161509 664326663 704845449 732332601 744851107 752817429 778554777 785113329 810332523 820638819 832999167 854134281 880278581 895073179 920110191 957665709 969845877 984453561 1000998999 1009431423 1018110093 1073143071 1087402953 1131786747 1150808373 1170480311 1182998817 1185367183 1203221019 1233749517 1268259993 1308998691 1383294913 1398089511 1421988477 1445887443 1498852719 1504903257 1524043521 1546998453 1550095547 1586249379 1708776069 1778522031 1828270899 1831931101 1858998141 1890775887 1992979989 2173749149 2196997803 2234553321 2335664331 2355339987 2430997569 2461916457 2640835743 2685219537 2760330573 2872997127 2878748873 2909537631 3054330279 3219429213 3262208859 3373737367 3395360241 3452425119 3511440933 3556101549 3609663057 3701248551 3804779979 3987144161 4149884739 4265965431 4337662329 4411810403 4496558157 4514709771 4572130563 4650286641 5126328207 5213957749 5335566093 5495793303 5672327661 5978939967 6161950067 6265512253 6521247447 6703659963 7006992993 7066019961 7922507229 8055658611 8193362177 8280991719 8636246619 9162990837 9683064391 9786626577 10121212101 10534322799 10668304647 10828989171 11103745653 11961432483 12449654217 12797896293 13012986987 13235431209 13950859923 15216244043 15378984621 15641873247 16487379909 17016982983 18485850201 18796536759 19563742341 20110979889 20151242111 23767521687 24166975833 24580086531 25908739857 29049193173 30363636303 31602968397 32004913941 35884297449 37348962651 39706293627 41852579769 43858585771 45648732129 46925619741 49462139727 55457550603 56389610277 57353535239 58691227023 60453726333 67781450737 73740259593 77726219571 87147579519 91090908909 106513708301 107652892347 119118880881 131575757313 136946196387 140776859223 166372651809 169168830831 172060605717 181361178999 203344352211 221220778779 261442738557 319541124903 394727271939 410838589161 516181817151 544083536997 610033056633 745595958107 958623374709 1184181815817 1548545451453 1830099169899 2236787874321 2875870124127 6710363622963 20131090868889
• Sum of all divisors σ(n): 45036234432000
• Sum of proper divisors (its aliquot sum) s(n): 24905143563111
• 20131090868889 is an abundant number, because the sum of its proper divisors (24905143563111) is greater than itself. Its abundance is 4774052694222

Bases of 20131090868889

• Binary: 100100100111100100010100001010010101010011001₂
• Hexadecimal: 0x124F22852A99
• Base-36: 74W3FQF89

Squares and roots of 20131090868889

• 20131090868889 squared (20131090868889²) is 405260819571466072988094321
• 20131090868889 cubed (20131090868889³) is 8158342384393613203901480397092176479369
• The square root of 20131090868889 is 4486768.4215801689
• The cube root of 20131090868889 is 27203.3529553591

Scales and comparisons

• 20,131,090,868,889 seconds is equal to 640,106 years, 21 weeks, 5 days, 21 hours, 48 minutes, 9 seconds.
• To count from 1 to 20,131,090,868,889 would take you about one million, six hundred thousand, two hundred sixty-six 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 20131090868889 cubic inches would be around 2266.9 feet tall.

Recreational maths with 20131090868889

• 20131090868889 backwards is 98886809013102
• 20131090868889 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20131090868889's digits is 63
• More coming soon!