21131438353729920
21,131,438,353,729,920 is an even composite number composed of five prime numbers multiplied together.
21131438353729920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 21131438353729920:
27 × 35 × 5 × 533 × 973
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 53 × 53 × 53 × 97 × 97 × 97)See below for interesting mathematical facts about the number 21131438353729920 from the Numbermatics database.
Names of 21131438353729920
- Cardinal: 21131438353729920 can be written as Twenty-one quadrillion, one hundred thirty-one trillion, four hundred thirty-eight billion, three hundred fifty-three million, seven hundred twenty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.113143835372992 × 1016
Factors of 21131438353729920
Divisors of 21131438353729920
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 53 54 60 64 72 80 81 90 96 97 106 108 120 128 135 144 159 160 162 180 192 194 212 216 240 243 265 270 288 291 318 320 324 360 384 388 405 424 432 477 480 485 486 530 540 576 582 636 640 648 720 776 795 810 848 864 873 954 960 970 972 1060 1080 1152 1164 1215 1272 1296 1431 1440 1455 1552 1590 1620 1696 1728 1746 1908 1920 1940 1944 2120 2160 2328 2385 2430 2544 2592 2619 2809 2862 2880 2910 3104 3180 3240 3392 3456 3492 3816 3880 3888 4240 4293 4320 4365 4656 4770 4860 5088 5141 5184 5238 5618 5724 5760 5820 6208 6360 6480 6784 6984 7155 7632 7760 7776 7857 8427 8480 8586 8640 8730 9312 9409 9540 9720 10176 10282 10368 10476 11236 11448 11640 12416 12720 12879 12960 13095 13968 14045 14310 15264 15423 15520 15552 15714 16854 16960 17172 17280 17460 18624 18818 19080 19440 20352 20564 20952 21465 22472 22896 23280 23571 25281 25440 25705 25758 25920 26190 27936 28090 28227 28620 30528 30846 31040 31104 31428 33708 33920 34344 34920 37248 37636 38160 38880 39285 41128 41904 42135 42930 44944 45792 46269 46560 47045 47142 50562 50880 51410 51516 51840 52380 55872 56180 56454 57240 61056 61692 62080 62856 64395 67416 68688 69840 75272 75843 76320 77115 77760 78570 82256 83808 84270 84681 85860 89888 91584 92538 93120 94090 94284 101124 101760 102820 103032 104760 111744 112360 112908 114480 117855 123384 125712 126405 128790 134832 137376 138807 139680 141135 148877 150544 151686 152640 154230 155520 157140 164512 167616 168540 169362 171720 179776 183168 185076 186240 188180 188568 202248 205640 206064 209520 224720 225816 227529 228960 231345 235710 246768 251424 252810 254043 257580 269664 272473 274752 277614 279360 282270 297754 301088 303372 305280 308460 314280 329024 335232 337080 338724 343440 359552 370152 376360 377136 379215 404496 411280 412128 416421 419040 423405 446631 449440 451632 455058 457920 462690 471420 493536 498677 502848 505620 508086 515160 539328 544946 549504 555228 558720 564540 595508 602176 606744 616920 628560 658048 674160 677448 682587 686880 694035 740304 744385 752720 754272 758430 762129 808992 817419 822560 824256 832842 838080 846810 893262 898880 903264 910116 912673 915840 925380 942840 987072 997354 1005696 1011240 1016172 1030320 1078656 1089892 1110456 1129080 1137645 1191016 1204352 1213488 1233840 1249263 1257120 1270215 1339893 1348320 1354896 1362365 1365174 1373760 1388070 1480608 1488770 1496031 1505440 1508544 1516860 1524258 1617984 1634838 1645120 1648512 1665684 1676160 1693620 1786524 1797760 1806528 1820232 1825346 1850760 1885680 1974144 1994708 2022480 2032344 2060640 2082105 2179784 2220912 2233155 2258160 2275290 2286387 2382032 2426976 2452257 2467680 2493385 2498526 2514240 2540430 2679786 2696640 2709792 2724730 2730348 2738019 2747520 2776140 2961216 2977540 2992062 3010880 3017088 3033720 3048516 3235968 3269676 3290240 3331368 3387240 3412935 3573048 3613056 3640464 3650692 3701520 3771360 3810645 3989416 4019679 4044960 4064688 4087095 4121280 4164210 4359568 4441824 4466310 4488093 4516320 4550580 4563365 4572774 4764064 4853952 4904514 4935360 4986770 4997052 5028480 5080860 5359572 5393280 5419584 5449460 5460696 5476038 5552280 5922432 5955080 5984124 6021760 6067440 6097032 6246315 6539352 6662736 6699465 6774480 6825870 7146096 7280928 7301384 7356771 7403040 7480155 7542720 7621290 7978832 8039358 8089920 8129376 8174190 8214057 8242560 8328420 8719136 8883648 8932620 8976186 9032640 9101160 9126730 9145548 9528128 9707904 9809028 9870720 9973540 9994104 10161720 10719144 10839168 10898920 10921392 10952076 11104560 11431935 11910160 11968248 12059037 12134880 12194064 12261285 12492630 13078704 13325472 13398930 13464279 13548960 13651740 13690095 14292192 14441069 14561856 14602768 14713542 14806080 14960310 15085440 15242580 15957664 16078716 16179840 16258752 16348380 16428114 16656840 17438272 17767296 17865240 17952372 18065280 18202320 18253460 18291096 19056256 19618056 19947080 19988208 20098395 20323440 21438288 21797840 21842784 21904152 22070313 22209120 22440465 22863870 23820320 23936496 24118074 24269760 24388128 24522570 24642171 24985260 26157408 26429881 26650944 26797860 26928558 27097920 27303480 27380190 28584384 28882138 29123712 29205536 29427084 29612160 29920620 30485160 31915328 32157432 32517504 32696760 32856228 33313680 34876544 35730480 35904744 36177111 36404640 36506920 36582192 36783855 39236112 39894160 39976416 40196790 40392837 40646880 41070285 42876576 43323207 43595680 43685568 43808304 44140626 44418240 44880930 45727740 47640640 47872992 48236148 48371669 48539520 48776256 49045140 49284342 49970520 52314816 52859762 53301888 53595720 53857116 54195840 54606960 54760380 57168768 57764276 58411072 58854168 59841240 60295185 60970320 63830656 64314864 65393520 65712456 66210939 66627360 67321395 71460960 71809488 72205345 72354222 72809280 73013840 73164384 73567710 73926513 78472224 79289643 79788320 79952832 80393580 80785674 81293760 82140570 85753152 86646414 87191360 87371136 87616608 88281252 88836480 89761860 91455480 95281280 95745984 96472296 96743338 97552512 98090280 98568684 99941040 104629632 105719524 107191440 107714232 109213920 109520760 110351565 115528552 116822144 117708336 119682480 120590370 121178511 121940640 123210855 128629728 129969621 130787040 131424912 132149405 132421878 133254720 134642790 142921920 143618976 144410690 144708444 145115007 145618560 146027680 146328768 147135420 147853026 156944448 158579286 159576640 159905664 160787160 161571348 162587520 164281140 171506304 173292828 174382720 175233216 176562504 179523720 180885555 182910960 191491968 192944592 193486676 196180560 197137368 199882080 201964185 211439048 214382880 215428464 216616035 218427840 219041520 220703130 221779539 231057104 235416672 237868929 239364960 241180740 241858345 242357022 243881280 246421710 257259456 259939242 261574080 262849824 264298810 264843756 266509440 269285580 285843840 287237952 288821380 289416888 290230014 292055360 292657536 294270840 295706052 313888896 317158572 319153280 321574320 323142696 328562280 331054695 346585656 350466432 353125008 359047440 361771110 365821920 369632565 385889184 386973352 389908863 392361120 394274736 396448215 399764160 403928370 422878096 428765760 430856928 433232070 435345021 436855680 438083040 441406260 443559078 462114208 470833344 475737858 478729920 482361480 483716690 484714044 487762560 492843420 514518912 519878484 523148160 525699648 528597620 529687512 538571160 574475904 577642760 578833776 580460028 584110720 588541680 591412104 605892555 634317144 643148640 646285392 649848105 657124560 662109390 693171312 706250016 713606787 718094880 723542220 725575035 731643840 739265130 771778368 773946704 779817726 784722240 788549472 792896430 799528320 807856740 845756192 857531520 861713856 866464140 870690042 876166080 882812520 887118156 924228416 941666688 951475716 957459840 964722960 967433380 969428088 985686840 1039756968 1051399296 1057195240 1059375024 1077142320 1108897695 1155285520 1157667552 1160920056 1169726589 1177083360 1182824208 1189344645 1211785110 1268634288 1286297280 1292570784 1299696210 1306035063 1314249120 1324218780 1386342624 1400783693 1412500032 1427213574 1436189760 1447084440 1451150070 1463287680 1478530260 1543556736 1547893408 1559635452 1569444480 1577098944 1585792860 1615713480 1691512384 1723427712 1732928280 1741380084 1752332160 1765625040 1774236312 1848456832 1902951432 1929445920 1934866760 1938856176 1949544315 1971373680 2079513936 2114390480 2118750048 2140820361 2154284640 2176725105 2217795390 2310571040 2315335104 2321840112 2339453178 2354166720 2365648416 2378689290 2423570220 2537268576 2563698457 2572594560 2585141568 2599392420 2612070126 2628498240 2648437560 2772685248 2801567386 2825000064 2854427148 2872379520 2894168880 2902300140 2957060520 3095786816 3119270904 3154197888 3171585720 3231426960 3383024768 3465856560 3482760168 3509179767 3531250080 3548472624 3568033935 3805902864 3858891840 3869733520 3877712352 3899088630 3918105189 3942747360 4159027872 4202351079 4228780960 4237500096 4281640722 4308569280 4353450210 4435590780 4621142080 4630670208 4643680224 4678906356 4708333440 4731296832 4757378580 4847140440 5074537152 5127396914 5170283136 5198784840 5224140252 5256996480 5296875120 5545370496 5603134772 5708854296 5788337760 5804600280 5848632945 5914121040 6191573632 6238541808 6343171440 6422461083 6462853920 6530175315 6931713120 6965520336 7003918465 7018359534 7062500160 7096945248 7136067870 7611805728 7691095371 7717783680 7739467040 7755424704 7798177260 7836210378 7885494720 8318055744 8404702158 8457561920 8475000192 8563281444 8617138560 8706900420 8871181560 9242284160 9287360448 9357812712 9462593664 9514757160 9694280880 10149074304 10254793828 10397569680 10448280504 10593750240 10704101805 11206269544 11417708592 11576675520 11609200560 11697265890 11754315567 11828242080 12477083616 12607053237 12686342880 12818492285 12844922166 12925707840 13060350630 13863426240 13931040672 14007836930 14036719068 14125000320 14193890496 14272135740 15223611456 15382190742 15478934080 15510849408 15596354520 15672420756 15770989440 16636111488 16809404316 16915123840 17126562888 17413800840 17545898835 17742363120 18574720896 18715625424 19029514320 19388561760 19590525945 20509587656 20795139360 20896561008 21011755395 21187500480 21408203610 22412539088 22835417184 23073286113 23153351040 23218401120 23394531780 23508631134 23656484160 24954167232 25214106474 25372685760 25636984570 25689844332 25851415680 26120701260 27726852480 27862081344 28015673860 28073438136 28387780992 28544271480 30447222912 30764381484 30957868160 31192709040 31344841512 32112305415 33618808632 34253125776 34827601680 35091797670 35484726240 37431250848 37821159711 38059028640 38455476855 38777123520 39181051890 41019175312 41590278720 41793122016 42023510790 42375000960 42816407220 44825078176 45670834368 46146572226 46436802240 46789063560 47017262268 47312968320 49908334464 50428212948 50745371520 51273969140 51379688664 52241402520 55724162688 56031347720 56146876272 57088542960 58771577835 61528762968 62385418080 62689683024 63035266185 64224610830 67237617264 68506251552 69219858339 69655203360 70183595340 70969452480 74862501696 75642319422 76118057280 76910953710 77554247040 78362103780 82038350624 83180557440 83586244032 84047021580 85632814440 89650156352 91341668736 92293144452 92873604480 93578127120 94034524536 100856425896 102547938280 102759377328 104482805040 112062695440 112293752544 113463479133 114177085920 115366430565 117543155670 123057525936 124770836160 125379366048 126070532370 128449221660 134475234528 135876018221 137012503104 138439716678 139310406720 140367190680 141938904960 149725003392 151284638844 152236114560 153821907420 156724207560 164076701248 167172488064 168094043160 171265628880 179300312704 184586288904 187156254240 188069049072 189105798555 201712851792 205095876560 205518754656 207659575017 208965610080 224125390880 224587505088 226926958266 228354171840 230732861130 235086311340 246115051872 249541672320 250758732096 252141064740 256898443320 268950469056 271752036442 274025006208 276879433356 278620813440 280734381360 302569277688 307643814840 313448415120 328153402496 336188086320 340390437399 342531257760 346099291695 369172577808 374312508480 376138098144 378211597110 403425703584 407628054663 410191753120 411037509312 415319150034 417931220160 448250781760 449175010176 453853916532 456708343680 461465722260 470172622680 492230103744 501517464192 504282129480 513796886640 537900938112 543504072884 553758866712 561468762720 567317395665 605138555376 615287629680 622978725051 626896830240 672376172640 679380091105 680780874798 685062515520 692198583390 738345155616 748625016960 752276196288 756423194220 806851407168 815256109326 820383506240 822075018624 830638300068 835862440320 896501563520 907707833064 922931444520 940345245360 984460207488 1008564258960 1027593773280 1038297875085 1087008145768 1107517733424 1122937525440 1134634791330 1210277110752 1222884163989 1230575259360 1245957450102 1253793660480 1344752345280 1358760182210 1361561749596 1370125031040 1384397166780 1476690311232 1504552392576 1512846388440 1613702814336 1630512218652 1640767012480 1661276600136 1701952186995 1815415666128 1845862889040 1880690490720 2017128517920 2038140273315 2055187546560 2076595750170 2174016291536 2215035466848 2245875050880 2269269582660 2420554221504 2445768327978 2461150518720 2491914900204 2507587320960 2689504690560 2717520364420 2723123499192 2768794333560 2953380622464 3025692776880 3114893625255 3261024437304 3322553200272 3403904373990 3630831332256 3668652491967 3691725778080 3761380981440 4034257035840 4076280546630 4110375093120 4153191500340 4348032583072 4430070933696 4538539165320 4841108443008 4891536655956 4922301037440 4983829800408 5435040728840 5446246998384 5537588667120 6051385553760 6114420819945 6229787250510 6522048874608 6645106400544 6807808747980 7261662664512 7337304983934 7383451556160 7522761962880 8068514071680 8152561093260 8306383000680 8696065166144 8860141867392 9077078330640 9783073311912 9967659600816 10870081457680 10892493996768 11005957475901 11075177334240 12102771107520 12228841639890 12459574501020 13044097749216 13290212801088 13615617495960 14523325329024 14674609967868 14766903112320 16305122186520 16612766001360 17392130332288 18154156661280 18343262459835 19566146623824 19935319201632 21740162915360 21784987993536 22011914951802 22150354668480 24205542215040 24457683279780 24919149002040 26088195498432 26580425602176 27231234991920 29349219935736 32610244373040 33017872427703 33225532002720 36308313322560 36686524919670 39132293247648 39870638403264 43480325830720 43569975987072 44023829903604 44300709336960 48915366559560 49838298004080 52176390996864 54462469983840 55029787379505 58698439871472 65220488746080 66035744855406 66451064005440 72616626645120 73373049839340 78264586495296 79741276806528 86960651661440 88047659807208 97830733119120 99676596008160 108924939967680 110059574759010 117396879742944 130440977492160 132071489710812 132902128010880 146746099678680 156529172990592 165089362138515 176095319614416 195661466238240 199353192016320 217849879935360 220119149518020 234793759485888 260881954984320 264142979421624 293492199357360 330178724277030 352190639228832 391322932476480 398706384032640 440238299036040 469587518971776 528285958843248 586984398714720 660357448554060 704381278457664 782645864952960 880476598072080 1056571917686496 1173968797429440 1320714897108120 1408762556915328 1760953196144160 2113143835372992 2347937594858880 2641429794216240 3521906392288320 4226287670745984 5282859588432480 7043812784576640 10565719176864960 21131438353729920
- Sum of all divisors σ(n): 77930702884944000
- Sum of proper divisors (its aliquot sum) s(n): 56799264531214080
- 21131438353729920 is an abundant number, because the sum of its proper divisors (56799264531214080) is greater than itself. Its abundance is 35667826177484160
Bases of 21131438353729920
- Binary: 10010110001001011101110011001001010101011001001100000002
- Hexadecimal: 0x4B12EE64AAC980
- Base-36: 5S2GWRI8O00
Squares and roots of 21131438353729920
- 21131438353729920 squared (211314383537299202) is 446537686897487871574776303206400
- 21131438353729920 cubed (211314383537299203) is 9435983603291417577167780828191138554295615488000
-
The
square root of 21131438353729920 is 145366565.4603214459 -
The
cube root of 21131438353729920 is 276466.8216246047
Scales and comparisons
How big is 21131438353729920?- 21,131,438,353,729,920 seconds is equal to 671,914,375 years, 42 weeks, 3 days, 19 hours, 12 minutes.
-
To count from 1 to 21,131,438,353,729,920 would take you about two billion, fifteen million, seven hundred forty-three thousand, one hundred twenty-seven 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 21131438353729920 cubic inches would be around 23038.9 feet tall.
Recreational maths with 21131438353729920
- 21131438353729920 backwards is 02992735383413112
- The number of decimal digits it has is: 17
- The sum of 21131438353729920's digits is 63
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 21131438353729920 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 21131438353729920 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/21131438353729920/
Chicago style:
Numbermatics. 2024. "Number 21131438353729920 - Facts about the integer". https://numbermatics.com/n/21131438353729920/
The information we have on file for 21131438353729920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 21131438353729920, math, Factors of 21131438353729920, curriculum, school, college, exams, university, Prime factorization of 21131438353729920, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, one hundred thirty-one trillion, four hundred thirty-eight billion, three hundred fifty-three million, seven hundred twenty-nine thousand, nine hundred twenty.