13221527761890

Names of 13221527761890

• Cardinal: 13221527761890 can be written as Thirteen trillion, two hundred twenty-one billion, five hundred twenty-seven million, seven hundred sixty-one thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.322152776189 × 10¹³

Factors of 13221527761890

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1235

Divisors of 13221527761890

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 29 30 34 35 42 45 51 58 63 70 79 85 87 90 102 105 119 126 145 153 158 170 174 203 210 237 238 255 261 289 290 306 315 357 395 406 435 474 493 510 522 553 578 595 609 630 711 714 765 790 841 867 870 986 1015 1071 1093 1106 1185 1190 1218 1305 1343 1422 1445 1479 1530 1659 1682 1734 1785 1827 2023 2030 2142 2186 2291 2370 2465 2523 2601 2610 2686 2765 2890 2958 3045 3279 3318 3451 3555 3570 3654 4029 4046 4205 4335 4437 4582 4930 4977 5046 5202 5355 5465 5530 5887 6069 6090 6558 6715 6873 6902 7110 7395 7569 7651 8058 8295 8381 8410 8670 8874 9135 9401 9837 9954 10115 10353 10710 10930 11455 11774 12087 12138 12615 13005 13430 13746 14297 14790 15138 15302 16037 16395 16590 16762 17255 17661 18207 18270 18581 18802 19674 20145 20230 20619 20706 22185 22831 22910 22953 24174 24885 25143 25230 26010 28203 28594 29435 30345 31059 31697 32074 32790 34365 34510 35322 36414 37162 37845 38255 38947 40290 41238 41905 42891 44370 45662 45906 47005 48111 49185 49770 50286 51765 52983 55743 56406 58667 58870 60435 60690 62118 63394 66439 68493 68730 68859 71485 75429 75690 76510 77894 80185 83810 84609 85782 86347 88305 91035 92905 94010 95091 96222 98370 100079 103095 103530 105966 111486 114155 114765 116841 117334 120870 125715 128673 130067 132878 136986 137718 141015 142970 144333 150858 155295 158485 159817 160370 167229 169218 172694 176001 176610 182070 185810 190182 194735 199317 200158 205479 206190 214455 221879 228310 229530 233682 240555 243049 251430 257346 259041 260134 264915 272629 278715 282030 285273 288666 293335 300237 310590 315877 316970 319634 332195 334458 342465 344295 350523 352002 377145 389470 390201 398634 410958 423045 428910 431735 443758 465073 475455 479451 481110 486098 500395 518082 528003 529830 538849 545258 557430 570546 584205 586670 597951 600474 604429 631754 643365 650335 662099 664390 665637 684930 688590 701046 721665 729147 754290 777123 780402 799085 817887 836145 846090 863470 880005 900711 919213 930146 947631 950910 958902 996585 1000790 1027395 1056006 1077698 1109395 1129463 1168410 1170603 1195902 1208858 1215245 1286730 1295205 1300670 1324198 1331274 1363145 1395219 1426365 1438353 1443330 1458294 1467899 1501185 1554246 1579385 1598170 1616547 1635774 1672290 1701343 1752615 1760010 1801422 1813287 1838426 1895262 1951005 1986297 1993170 1996911 2054790 2187441 2211139 2218790 2258926 2325365 2341206 2397255 2430490 2453661 2504063 2590410 2640015 2694245 2726290 2757639 2790438 2842893 2852730 2876706 2935798 2989755 3002370 3022145 3158770 3233094 3310495 3328185 3388389 3402686 3505230 3626574 3645735 3771943 3885615 3902010 3972594 3993822 4089435 4185657 4374882 4403697 4422278 4503555 4596065 4634693 4650730 4738155 4794510 4849641 4907322 5008126 5104029 5280030 5388490 5439861 5515278 5647315 5685786 5853015 5958891 5979510 6044290 6434491 6620990 6633417 6656370 6776778 6976095 7191765 7291470 7339495 7512189 7543886 7771230 7906241 8082735 8178870 8272917 8371314 8506715 8807394 9007110 9066435 9160433 9192130 9269386 9476310 9699282 9931485 9984555 10165167 10208058 10275293 10879722 10937205 11055695 11294630 11315829 11706030 11917782 12268305 12520315 12868982 13211091 13266834 13788195 13904079 13952190 14214465 14383530 14678990 15024378 15312087 15626621 15812482 16165470 16545834 16941945 17013430 17528441 18132870 18320866 18859715 19200871 19303473 19862970 19900251 19969110 20330334 20550586 20928285 21874410 22018485 22111390 22536567 22631658 23173465 23718723 24248205 24536610 24954283 25040630 25520145 26422182 27199305 27481299 27576390 27808158 28428930 29794455 30624174 30825879 31253242 32172455 33167085 33883890 33947487 35056882 37560945 37719430 38401742 38606946 39531205 39800502 41364585 41712237 41856570 42569071 44036970 45073134 45802165 46346930 46879863 47437446 48496410 49908566 50825835 51040290 51376465 52585323 54398610 54962598 56579145 57602613 57910419 59588910 61651758 64123031 64344910 66055455 66334170 67894974 69520395 71156169 72617827 74862849 75121890 76560435 78133105 79062410 82443897 82729170 83424474 85138142 87642205 91604330 92477637 93759726 96004355 96517365 99501255 101651670 102752930 105170646 109386347 112682835 113158290 115205226 115820838 118593615 124771415 127707213 128246062 132110910 134406097 137406495 139040790 140639589 142312338 145235654 149725698 153120870 154129395 156266210 157755969 164887794 169737435 172807839 174679981 175284410 184955274 192008710 192369093 193034730 199002510 208561185 212845355 217853481 218772694 224588547 225365670 234399315 237187230 249542830 255414426 262926615 265652557 268812194 274812990 281279178 288013065 289552095 297983497 308258790 315511938 320615155 328159041 339474870 345615678 349359962 355780845 363089135 374314245 383121639 384738186 403218291 412219485 417122370 425690710 435706962 449177094 462388185 468798630 508324789 524039943 525853230 531305114 546931735 576026130 577107279 579104190 595966994 638536065 641230310 653560443 656318082 672030485 703197945 711561690 723674207 726178270 748628490 766243278 788779845 796957671 806436582 824438970 864039195 873399905 893950491 924776370 961845465 984477123 1016649578 1048079886 1089267405 1093863470 1122942735 1154214558 1209654873 1234503059 1277072130 1307120886 1328262785 1344060970 1406395890 1447348414 1489917485 1524974367 1572119829 1577559690 1593915342 1640795205 1728078390 1746799810 1787900982 1859567899 1915608195 1923690930 1968954246 2016091455 2171022621 2178534810 2245885470 2390873013 2419309746 2469006118 2541623945 2620199715 2656525570 2681851473 2885536395 2979834970 3049948734 3144239658 3267802215 3281590410 3618371035 3703509177 3719135798 3831216390 3984788355 4032182910 4342045242 4469752455 4574923101 4781746026 4922385615 5065719449 5083247890 5240399430 5363702946 5578703697 5771072790 6048274365 6172515295 6513067863 6535604430 7236742070 7407018354 7624871835 7860599145 7969576710 8641521413 8939504910 9149846202 9297839495 9844771230 10131438898 10855113105 11110527531 11157407394 11954365065 12096548730 12345030590 13026135726 13409257365 15197158347 15249743670 15721198290 16736111091 17283042826 18517545885 18595678990 20986552003 21710226210 22221055062 22874615505 23908730130 25328597245 25924564239 26818514730 27893518485 30394316694 32565339315 33472222182 37035091770 41973104006 43207607065 45591475041 45749231010 50657194490 51849128478 55552637655 55787036970 62959656009 65130678630 75985791735 77773692717 83680555455 86415214130 91182950082 104932760015 111105275310 125919312018 129622821195 146905864021 151971583470 155547385434 167361110910 188878968027 209865520030 227957375205 259245642390 293811728042 314798280045 377757936054 388868463585 440717592063 455914750410 629596560090 734529320105 777736927170 881435184126 944394840135 1322152776189 1469058640210 1888789680270 2203587960315 2644305552378 4407175920630 6610763880945 13221527761890
• Sum of all divisors σ(n): 43809639943680
• Sum of proper divisors (its aliquot sum) s(n): 30588112181790
• 13221527761890 is an abundant number, because the sum of its proper divisors (30588112181790) is greater than itself. Its abundance is 17366584419900

Bases of 13221527761890

• Binary: 11000000011001100000011101110011001111100010₂
• Hexadecimal: 0xC06607733E2
• Base-36: 4OPVW9CKI

Squares and roots of 13221527761890

• 13221527761890 squared (13221527761890²) is 174808796358427992536372100
• 13221527761890 cubed (13221527761890³) is 2311239354075531238398145435733239269000
• The square root of 13221527761890 is 3636141.8786799285
• The cube root of 13221527761890 is 23646.1558185523

Scales and comparisons

• 13,221,527,761,890 seconds is equal to 420,403 years, 35 weeks, 4 days, 16 hours, 31 minutes, 30 seconds.
• To count from 1 to 13,221,527,761,890 would take you about one million, fifty-one thousand and nine 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 13221527761890 cubic inches would be around 1970.5 feet tall.

Recreational maths with 13221527761890

• 13221527761890 backwards is 09816772512231
• The number of decimal digits it has is: 14
• The sum of 13221527761890's digits is 54
• More coming soon!