21342814543050

Names of 21342814543050

• Cardinal: 21342814543050 can be written as Twenty-one trillion, three hundred forty-two billion, eight hundred fourteen million, five hundred forty-three thousand and fifty.

Scientific notation

• Scientific notation: 2.134281454305 × 10¹³

Factors of 21342814543050

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1038

Divisors of 21342814543050

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 5 6 7 10 11 13 14 15 21 22 25 26 30 33 35 39 42 50 55 65 66 70 75 77 78 91 105 110 121 130 143 150 154 165 169 175 182 195 210 231 242 273 275 286 325 330 338 350 363 385 390 429 455 462 507 525 546 550 605 650 715 726 770 825 845 847 858 910 975 997 1001 1014 1050 1155 1183 1210 1365 1430 1573 1650 1690 1694 1815 1859 1925 1950 1994 2002 2145 2275 2310 2366 2535 2541 2730 2991 3003 3025 3146 3549 3575 3630 3718 3850 4225 4235 4290 4550 4719 4985 5005 5070 5082 5577 5775 5915 5982 6006 6050 6825 6979 7098 7150 7865 8450 8470 9075 9295 9438 9970 10010 10725 10967 11011 11154 11550 11830 12675 12705 12961 13013 13650 13958 14955 15015 15730 17745 18150 18590 20449 20937 21175 21450 21934 22022 23595 24925 25025 25350 25410 25922 26026 27885 29575 29910 30030 32901 33033 34895 35490 38883 39039 39325 40898 41874 42350 46475 47190 49850 50050 54835 55055 55770 59150 61347 63525 64805 65065 65802 66066 69790 74775 75075 76769 77766 78078 78650 88725 90727 92950 102245 104685 109670 110110 117975 120637 122694 127050 129610 130130 139425 142571 143143 149550 150150 153538 164505 165165 168493 174475 177450 181454 194415 195195 204490 209370 230307 235950 241274 272181 274175 275275 278850 285142 286286 306735 324025 325325 329010 330330 336986 348950 361911 383845 388830 390390 427713 429429 453635 460614 505479 511225 523425 544362 548350 550550 603185 613470 648050 650650 712855 715715 723822 767690 822525 825825 842465 844459 855426 858858 907270 972075 975975 994009 997997 1010958 1022450 1046850 1151535 1179451 1206370 1360905 1425710 1431430 1533675 1568281 1645050 1651650 1684930 1688918 1809555 1853423 1919225 1944150 1951950 1988018 1995994 2138565 2147145 2268175 2303070 2358902 2527395 2533377 2721810 2982027 2993991 3015925 3067350 3136562 3538353 3564275 3578575 3619110 3706846 3838450 4212325 4222295 4277130 4294290 4536350 4704843 4970045 4989985 5054790 5066754 5560269 5757675 5897255 5964054 5987982 6031850 6804525 6958063 7076706 7128550 7157150 7841405 8424650 8444590 9047775 9267115 9409686 9940090 9979970 10692825 10735725 10934099 10977967 11120538 11515350 11794510 12636975 12666885 12922117 12973961 13609050 13916126 14910135 14969955 15682810 17691765 18095550 18534230 20387653 20874189 21111475 21385650 21471450 21868198 21955934 23524215 24850225 24949925 25273950 25333770 25844234 25947922 27801345 29486275 29820270 29939910 32802297 32933901 34790315 35383530 38766351 38921883 39207025 40775306 41748378 42222950 46335575 47048430 49700450 49899850 54670495 54889835 55602690 58972550 61162959 63334425 64610585 64869805 65604594 65867802 69580630 74550675 74849775 76538693 77532702 77843766 78414050 88458825 90454819 92671150 101938265 104370945 109340990 109779670 117621075 120275089 122325918 126668850 129221170 129739610 139006725 142143287 142713571 149101350 149699550 153077386 164011485 164669505 167987521 173951575 176917650 180909638 193831755 194609415 203876530 208741890 229616079 235242150 240550178 271364457 273352475 274449175 278013450 284286574 285427142 305814795 323052925 324349025 328022970 329339010 335975042 347903150 360825267 382693465 387663510 389218830 426429861 428140713 452274095 459232158 503962563 509691325 521854725 542728914 546704950 548898350 601375445 611629590 646105850 648698050 710716435 713567855 721650534 765386930 820057425 823347525 839937605 841925623 852859722 856281426 904548190 969158775 973047075 995003009 1007925126 1019382650 1043709450 1148080395 1175912647 1202750890 1356822285 1421432870 1427135710 1529073975 1563576157 1640114850 1646695050 1679875210 1683851246 1804126335 1847862731 1913467325 1938317550 1946094150 1990006018 2132149305 2140703565 2261370475 2296160790 2351825294 2519812815 2525776869 2713644570 2985009027 3006877225 3058147950 3127152314 3527737941 3553582175 3567839275 3608252670 3695725462 3826934650 4199688025 4209628115 4264298610 4281407130 4522740950 4690728471 4975015045 5039625630 5051553738 5543588193 5740401975 5879563235 5970018054 6013754450 6784111425 7055475882 7107164350 7135678550 7817880785 8399376050 8419256230 9020631675 9239313655 9381456942 9950030090 10660746525 10703517825 10945033099 11087176386 11480803950 11759126470 12599064075 12628884345 12935039117 13568222850 14925045135 15635761570 17638689705 18041263350 18478627310 20326490041 21048140575 21321493050 21407035650 21890066198 23453642355 24875075225 25198128150 25257768690 25870078234 27717940965 29397816175 29850090270 32835099297 35277379410 38805117351 39089403925 40652980082 42096281150 46196568275 46907284710 49750150450 54725165495 55435881930 58795632350 60979470123 63144421725 64675195585 65670198594 74625225675 77610234702 78178807850 88193448525 92393136550 101632450205 109450330990 117268211775 121958940246 126288843450 129350391170 138589704825 142285430287 149250451350 164175496485 176386897050 194025586755 203264900410 234536423550 273625827475 277179409650 284570860574 304897350615 323375977925 328350992970 388051173510 426856290861 508162251025 547251654950 609794701230 646751955850 711427151435 820877482425 853712581722 970127933775 1016324502050 1422854302870 1524486753075 1641754964850 1940255867550 2134281454305 3048973506150 3557135757175 4268562908610 7114271514350 10671407271525 21342814543050
• Sum of all divisors σ(n): 72071206710048
• Sum of proper divisors (its aliquot sum) s(n): 50728392166998
• 21342814543050 is an abundant number, because the sum of its proper divisors (50728392166998) is greater than itself. Its abundance is 29385577623948

Bases of 21342814543050

• Binary: 100110110100101000010111000010001110011001010₂
• Hexadecimal: 0x136942E11CCA
• Base-36: 7KCR4Q216

Squares and roots of 21342814543050

• 21342814543050 squared (21342814543050²) is 455515732619026580303302500
• 21342814543050 cubed (21342814543050³) is 9721987802729435763231833276943422625000
• The square root of 21342814543050 is 4619828.4105635353
• The cube root of 21342814543050 is 27738.5590552805

Scales and comparisons

• 21,342,814,543,050 seconds is equal to 678,635 years, 25 weeks, 1 day, 11 hours, 17 minutes, 30 seconds.
• To count from 1 to 21,342,814,543,050 would take you about one million, six hundred ninety-six thousand, five hundred eighty-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 21342814543050 cubic inches would be around 2311.5 feet tall.

Recreational maths with 21342814543050

• 21342814543050 backwards is 05034541824312
• 21342814543050 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21342814543050's digits is 42
• More coming soon!