21316315007610

Names of 21316315007610

• Cardinal: 21316315007610 can be written as Twenty-one trillion, three hundred sixteen billion, three hundred fifteen million, seven thousand, six hundred ten.

Scientific notation

• Scientific notation: 2.131631500761 × 10¹³

Factors of 21316315007610

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 126

Divisors of 21316315007610

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 27 29 30 35 38 42 45 49 54 57 58 61 63 70 81 87 90 95 98 105 114 122 126 133 135 145 147 162 171 174 183 189 190 203 210 245 261 266 270 285 290 294 305 315 342 361 366 378 399 405 406 427 435 441 490 513 522 549 551 567 570 609 610 630 665 722 735 783 798 810 841 854 855 870 882 915 931 945 1015 1026 1083 1098 1102 1134 1159 1197 1218 1281 1305 1323 1330 1421 1470 1539 1566 1647 1653 1682 1710 1769 1805 1827 1830 1862 1890 1995 2030 2135 2166 2205 2318 2349 2394 2523 2527 2562 2565 2610 2646 2745 2755 2793 2835 2842 2989 3045 3078 3249 3294 3306 3477 3538 3591 3610 3654 3843 3857 3915 3969 3990 4205 4263 4270 4410 4655 4698 4941 4959 5046 5054 5130 5307 5415 5481 5490 5510 5586 5670 5795 5887 5978 5985 6090 6405 6498 6615 6954 7105 7182 7569 7581 7686 7695 7714 7830 7938 8113 8235 8265 8379 8410 8526 8845 8967 9135 9310 9747 9882 9918 10431 10469 10614 10773 10830 10962 11529 11571 11590 11745 11774 11970 12383 12615 12635 12789 12810 13230 13965 14210 14877 14945 15138 15162 15390 15921 15979 16226 16245 16443 16470 16530 16758 17385 17661 17689 17690 17934 17955 18270 19215 19285 19494 19845 20862 20938 21315 21546 22021 22707 22743 23058 23142 23490 24339 24389 24705 24766 24795 25137 25230 25270 25578 26535 26901 26999 27405 27930 29241 29435 29754 29890 31293 31407 31842 31958 32490 32886 33611 34587 34713 34770 35322 35378 35910 37149 37845 37905 38367 38430 38570 39690 40565 41209 41895 42630 44042 44631 44835 45414 45486 47763 47937 48678 48735 48778 49410 49590 50274 51301 52155 52345 52983 53067 53070 53802 53865 53998 54810 56791 57645 57855 58482 58870 61915 62586 62814 63945 66063 67222 68121 68229 69174 69426 73017 73167 73283 74298 74385 75411 75690 75810 76734 79605 79895 80703 80997 81130 82215 82418 83790 86681 88305 88445 89262 89670 93879 94221 95526 95874 97470 100833 102602 104139 104310 104690 105966 106134 107730 110105 111447 111853 113535 113582 113715 115101 115290 115710 121695 121945 123627 123830 125685 127890 132126 134505 134995 136242 136458 143289 143811 146034 146205 146334 146566 148770 150822 153903 154147 156465 157035 158949 159201 159210 159790 161406 161994 164430 168055 170373 170723 172935 173362 173565 176610 176890 185745 187758 188442 191835 198189 201666 204687 206045 208278 219051 219501 219849 220210 222894 223155 223706 227070 227430 230202 235277 238815 239685 242109 242991 243390 243890 247254 251370 256505 260043 264915 265335 269010 269990 282663 283955 286578 287622 292410 302499 303601 307806 308294 312417 312930 314070 317898 318402 330315 334341 335559 336110 340605 340746 341145 341446 345870 347130 359107 365085 365835 366415 370881 371490 377055 383670 396378 403515 404985 409374 412090 431433 433405 438102 439002 439698 446310 461709 462441 463391 469395 470554 471105 476847 477603 477630 479370 484218 485982 504165 511119 512169 512981 513010 520086 520695 529830 530670 557235 559265 565326 567910 575505 594567 604998 607202 618135 624834 638609 657153 658503 659547 660630 668682 671118 681210 682290 705831 716445 718214 719055 728973 730170 731670 732830 741762 754110 769515 770735 780129 782971 794745 796005 807030 809970 847989 851865 853615 862866 866810 907497 910803 923418 924882 926782 938790 942210 953694 955206 974719 990945 1003023 1006677 1008330 1022238 1023435 1024338 1025962 1041390 1077321 1079029 1095255 1097505 1099245 1112643 1114470 1118530 1151010 1176385 1189134 1195061 1210545 1214955 1236270 1277218 1294299 1300215 1314306 1317006 1319094 1385127 1387323 1390173 1411662 1413315 1432809 1432890 1438110 1457946 1487729 1512495 1518005 1533357 1536507 1538943 1539030 1541470 1560258 1562085 1565942 1589490 1592010 1646939 1671705 1677795 1695978 1703730 1707230 1783701 1795535 1814994 1821606 1854405 1915827 1949438 1975509 1978641 1981890 2006046 2013354 2046870 2117493 2125207 2154642 2157165 2158058 2186919 2190510 2195010 2198490 2225286 2308545 2312205 2316955 2340387 2348913 2352770 2384235 2388015 2390122 2421090 2429910 2513749 2555595 2560845 2564905 2588598 2600430 2722491 2732409 2770254 2774646 2780346 2826630 2865618 2924157 2972835 2975458 3020031 3024990 3036010 3066714 3073014 3077886 3124170 3193045 3231963 3237087 3243737 3285765 3292515 3293878 3297735 3337929 3343410 3355590 3529155 3567402 3585183 3591070 3644865 3708810 3831654 3900645 3914855 3951018 3957282 4155381 4161969 4170519 4234986 4239945 4250414 4314330 4373838 4463187 4470263 4537485 4554015 4600071 4609521 4616829 4617090 4624410 4633910 4680774 4697826 4768470 4776030 4873595 4940817 5015115 5027498 5033385 5111190 5121690 5129810 5386605 5395145 5444982 5464818 5563215 5747481 5848314 5935923 5945670 5975305 6040062 6352479 6375621 6386090 6463926 6471495 6474174 6487474 6571530 6585030 6595470 6675858 6823033 6925635 6936615 6950865 7021161 7046739 7058310 7164045 7170366 7289730 7438645 7541247 7666785 7682535 7694715 7801290 7829710 8197227 8234695 8310762 8323938 8341038 8479890 8772471 8804429 8918505 8926374 8940526 9060093 9074970 9108030 9200142 9219042 9233658 9579135 9695889 9711261 9731211 9747190 9877545 9881634 9893205 10030230 10066770 10414103 10587465 10626035 10755549 10773210 10790290 10934595 11126430 11494962 11701935 11744565 11871846 11950610 12485907 12511557 12568745 12704958 12751242 12942990 13389561 13410789 13612455 13646066 13662045 13828563 13850487 13851270 13873230 13901730 14042322 14093478 14328090 14620785 14822451 14876449 14877290 15082494 15100155 15333570 15365070 15389430 16159815 16185435 16218685 16394454 16469390 16689645 17242443 17544942 17608858 17837010 17925915 18120186 18519661 19057437 19126863 19158270 19391778 19422522 19462422 19755090 19786410 20469099 20776905 20809845 20828206 20852595 21140217 21174930 21252070 21511098 21869190 22315935 22351315 22623741 22706159 23000355 23047605 23084145 23403870 23489130 24591681 24704085 24971814 25023114 25137490 26317413 26413287 26779122 26821578 27224910 27324090 27657126 27700974 28266851 28737405 29087667 29133783 29193633 29241570 29644902 29679615 29752898 30200310 31242309 31291841 31762395 31878105 32266647 32319630 32370870 32437370 33379290 34115165 34484886 35105805 35233695 35851830 37039322 37534671 37706235 38114874 38253726 40168683 40232367 40938198 40986135 41551461 41553810 41619690 41705190 42280434 43862355 44022145 44467353 44629347 44631870 44702630 45247482 45300465 45412318 46000710 46095210 46168290 47761231 48479445 48556305 48656055 49183362 49408170 51727329 52070515 52634826 52826574 53777745 55558983 56533702 57380589 57474810 58175334 58267566 58387266 59359230 61407297 61631003 62429535 62484618 62557785 62583682 63420651 63524790 63756210 64533294 66947805 67053945 67871223 68118477 68230330 69142815 69252435 70211610 70467390 72898721 74112255 74382245 75069342 75412470 78952239 79239861 80337366 80464734 81972270 83102922 84800553 86212215 87401349 87580899 87724710 88044290 88934706 89258694 90600930 92598305 93726927 93875523 95287185 95522462 95634315 96799941 96958890 97112610 97312110 102345495 103454658 104141030 105701085 107555490 111117966 113118705 113530795 114761178 120506049 120697101 122814594 122958405 123262006 124859070 125115570 126841302 129637627 131587065 132066435 133402059 133888041 133895610 134107890 135742446 136236954 138285630 138504870 141334255 143283693 145438335 145668915 145797442 145968165 148224510 148764490 156211545 156459205 157904478 158479722 161333235 166676949 169601106 172141767 172424430 174802698 175161798 184221891 184893009 185196610 187453854 187673355 187751046 190574370 191268630 193599882 197867957 200843415 201161835 203613669 204355431 204690990 207757305 211402170 218696163 222336765 223146735 226237410 227061590 237719583 238806155 241012098 241394202 245916810 254401659 258636645 259275254 262742697 263174130 264132870 266804118 267776082 277794915 281180781 281626569 282668510 286567386 286902945 290876670 291337830 291936330 307036485 308155015 312423090 312918410 317103255 322666470 333353898 339356115 340592385 344283534 362091303 364493605 368443782 369786018 375346710 388912881 394761195 395735914 396199305 401664123 401686830 402323670 407227338 408710862 415514610 424002765 429851079 431417021 437006745 437392326 437904495 444673530 446293470 468634635 469377615 475439166 477612310 483999705 500030847 508803318 517273290 525485394 537070169 552665673 554679027 555589830 562361562 563253138 573805890 593603871 602530245 603485505 613066293 614072970 616310030 634206510 648188135 656088489 667010295 669440205 678712230 681184770 713158749 716418465 724182606 728987210 763204977 777825762 789522390 792398610 803328246 833384745 843542343 844879707 848005530 859702158 860708835 862834042 874013490 875808990 907463389 921109455 924465045 937269270 938755230 967999410 989339785 1000061694 1018068345 1021777155 1074140338 1093480815 1105331346 1109358054 1166738643 1187207742 1188597915 1204992369 1205060490 1206971010 1226132586 1272008295 1289553237 1294251063 1296376270 1312176978 1313713485 1334020590 1338880410 1385075699 1405903905 1408132845 1426317498 1432836930 1500092541 1526409954 1611210507 1664037081 1666769490 1687084686 1689759414 1721417670 1780811613 1810456515 1814926778 1839198879 1842218910 1848930090 1944564405 1968265467 1978679570 2008320615 2036136690 2043554310 2149255395 2157085105 2186961630 2289614931 2333477286 2377195830 2409984738 2500154235 2534639121 2544016590 2579106474 2588502126 2627426970 2685350845 2722390167 2763328365 2770151398 2773395135 2811807810 2816265690 2968019355 3000185082 3065331465 3222421014 3280442445 3328074162 3500215929 3561623226 3565793745 3620913030 3678397758 3759491183 3816024885 3868659711 3882753189 3889128810 3936530934 4016641230 4155227097 4217711715 4224398535 4298510790 4314170210 4537316945 4579229862 4833631521 4992111243 5000308470 5069278242 5342434839 5370701690 5444780334 5526656730 5546790270 5833693215 5904796401 5936038710 6024961845 6130662930 6447766185 6471255315 6560884890 6925378495 7000431858 7131587490 7500462705 7518982366 7632049770 7737319422 7765506378 8056052535 8167170501 8310454194 8320185405 8435423430 8448797070 8904058065 9074633890 9195994395 9667263042 9841327335 9984222486 10500647787 10684869678 11278473549 11448074655 11648259567 11667386430 11809592802 12049923690 12465681291 12673195605 12895532370 12942510630 13611950835 13850756990 14500894563 15000925410 16027304517 16112105070 16334341002 16640370810 17501079645 17808116130 18391988790 18797455915 19343298555 19413765945 19682654670 20776135485 21001295574 22556947098 22896149310 23296519134 24168157605 24501511503 24931362582 24960556215 25346391210 26316438281 26712174195 27223901670 29001789126 29523982005 32054609034 33835420647 34944778701 35002159290 37397043873 37594911830 38686597110 38827531890 40835852505 41552270970 43502683689 48336315210 49003023006 49921112430 52503238935 52632876562 53424348390 56392367745 58241297835 59047964010 62328406455 67670841294 69889557402 72504472815 73504534509 74794087746 78949314843 80136522585 81671705010 87005367378 101506261941 105006477870 112191131619 112784735490 116482595670 122507557515 124656812910 131582191405 145008945630 147009069018 157898629686 160273045170 169177103235 174723893505 186985219365 203012523882 217513418445 224382263238 236847944529 245015115030 263164382810 304518785823 338354206470 349447787010 367522672545 373970438730 394746574215 435026836890 473695889058 507531309705 560955658095 609037571646 710543833587 735045345090 789493148430 1015062619410 1121911316190 1184239722645 1421087667174 1522593929115 2131631500761 2368479445290 3045187858230 3552719167935 4263263001522 7105438335870 10658157503805 21316315007610
• Sum of all divisors σ(n): 74076890271120
• Sum of proper divisors (its aliquot sum) s(n): 52760575263510
• 21316315007610 is an abundant number, because the sum of its proper divisors (52760575263510) is greater than itself. Its abundance is 31444260255900

Bases of 21316315007610

• Binary: 100110110001100010111011000100100101001111010₂
• Hexadecimal: 0x136317624A7A
• Base-36: 7K0KVL1MI

Squares and roots of 21316315007610

• 21316315007610 squared (21316315007610²) is 454385285503659314357912100
• 21316315007610 cubed (21316315007610³) is 9685819880618807620220124448175211081000
• The square root of 21316315007610 is 4616959.4981556855
• The cube root of 21316315007610 is 27727.0741070781

Scales and comparisons

• 21,316,315,007,610 seconds is equal to 677,792 years, 45 weeks, 5 days, 21 hours, 13 minutes, 30 seconds.
• To count from 1 to 21,316,315,007,610 would take you about one million, six hundred ninety-four thousand, four hundred eighty-two 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 21316315007610 cubic inches would be around 2310.6 feet tall.

Recreational maths with 21316315007610

• 21316315007610 backwards is 01670051361312
• The number of decimal digits it has is: 14
• The sum of 21316315007610's digits is 36
• More coming soon!