21313591750394125
21,313,591,750,394,125 is an odd composite number composed of five prime numbers multiplied together.
21313591750394125 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21313591750394125:
53 × 75 × 133 × 413 × 67
(5 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 13 × 13 × 13 × 41 × 41 × 41 × 67)See below for interesting mathematical facts about the number 21313591750394125 from the Numbermatics database.
Names of 21313591750394125
- Cardinal: 21313591750394125 can be written as Twenty-one quadrillion, three hundred thirteen trillion, five hundred ninety-one billion, seven hundred fifty million, three hundred ninety-four thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 2.1313591750394125 × 1016
Factors of 21313591750394125
Divisors of 21313591750394125
- Number of divisors d(n): 768
-
Complete list of divisors:
1 5 7 13 25 35 41 49 65 67 91 125 169 175 205 245 287 325 335 343 455 469 533 637 845 871 875 1025 1183 1225 1435 1625 1675 1681 1715 2009 2197 2275 2345 2401 2665 2747 3185 3283 3731 4225 4355 4459 5125 5915 6097 6125 6929 7175 8281 8375 8405 8575 10045 10985 11323 11375 11725 11767 12005 13325 13735 14063 15379 15925 16415 16807 18655 19229 21125 21775 21853 22295 22981 26117 29575 30485 31213 34645 35711 35875 41405 42025 42679 42875 48503 50225 54925 56615 57967 58625 58835 60025 66625 68675 68921 70315 76895 79261 79625 82075 82369 84035 90077 93275 96145 98441 107653 108875 109265 111475 112627 114905 130585 134603 147199 147875 152425 152971 156065 160867 173225 178555 182819 207025 210125 213395 218491 242515 249977 251125 274625 283075 284089 289835 294175 298753 300125 339521 343375 344605 351575 384475 396305 405769 410375 411845 420175 450385 464243 466375 480725 482447 492205 538265 546325 554827 557375 563135 574525 576583 630539 652925 673015 689087 735995 753571 762125 764855 780325 788389 804335 866125 892775 895973 914095 942221 1030393 1035125 1066975 1070797 1092455 1126069 1212575 1249885 1279733 1415375 1420445 1449175 1464151 1470875 1493765 1697605 1723025 1749839 1757875 1922375 1981525 1988623 2028845 2059225 2091271 2100875 2251925 2321215 2376647 2403625 2412235 2461025 2691325 2731625 2774135 2815675 2840383 2872625 2882915 3152695 3249701 3264625 3365075 3377129 3445435 3679975 3693157 3767855 3824275 3883789 3901625 3941945 4021675 4036081 4413773 4463875 4479865 4570475 4617707 4711105 5151965 5274997 5334875 5353985 5462275 5518723 5630345 6035159 6062875 6249425 6271811 6398665 6595547 7102225 7212751 7245875 7320755 7468825 7495579 8488025 8615125 8749195 8958131 9907625 9943115 10144225 10249057 10296125 10456355 11259625 11606075 11647649 11883235 12061175 12248873 12305125 13456625 13870675 13920361 14078375 14201915 14414575 14638897 15763475 16248505 16636529 16825375 16885645 17227175 18399875 18465785 18839275 19033963 19121375 19418945 19709725 20108375 20180405 22068865 22399325 22747907 22852375 23088535 23555525 23639903 25759825 25852099 26374985 26769925 27186523 27311375 27593615 28151725 28252567 30175795 30896411 31247125 31359055 31993325 32323949 32977735 35511125 36063755 36603775 36924979 37344125 37477895 38631061 42246113 42440125 43745975 43902677 44790655 46168829 49715575 50489257 50721125 51245285 52281775 52469053 58030375 58238245 59416175 60030191 60305875 61244365 69353375 69601805 71009575 71743399 72072875 73194485 78817375 81242525 81533543 83182645 84428225 85742111 86135875 92328925 94196375 95169815 97094725 97442527 98548625 100902025 110344325 111996625 113739535 115442675 116455703 117777625 118199515 128799125 129260495 131874925 133237741 133849625 135932615 137968075 140758625 141262835 150878975 151419437 154482055 156795275 159235349 159966625 161619745 164888675 165479321 180318775 180964693 183018875 184624895 187389475 190305661 193155305 211230565 216274877 218729875 219513385 223953275 226267643 230844145 247441519 248577875 252446285 256226425 261408875 262345265 270417427 291191225 295722791 297080875 300150955 306221825 307318739 348009025 353424799 355047875 358716995 365972425 367283371 406212625 407667715 415913225 420211337 422141125 428710555 461644625 475849075 485473625 487212635 502203793 504510125 551721625 568697675 570734801 577213375 582278515 590997575 600194777 646302475 659374625 666188705 679663075 682097689 689840375 706314175 754394875 757097185 772410275 780392483 783976375 796176745 808098725 824443375 827396605 901593875 904823465 923124475 932664187 936947375 951528305 965776525 1056152825 1059936059 1081374385 1097566925 1114647443 1119766375 1131338215 1154220725 1158355247 1237207595 1262231425 1266752851 1281132125 1311726325 1352087135 1455956125 1478613955 1500754775 1513924139 1531109125 1536593695 1583873501 1732090633 1740045125 1767123995 1793584975 1829862125 1836416855 1892921989 2038338575 2070059537 2079566125 2101056685 2143552775 2151231173 2379245375 2436063175 2473973593 2511018965 2843488375 2853674005 2911392575 2941479359 2954987875 3000973885 3231512375 3330943525 3398315375 3410488445 3515426551 3531570875 3785485925 3862051375 3901962415 3980883725 3995143607 4040493625 4136983025 4524117325 4615622375 4663320935 4757641525 4774683823 4828882625 5280764125 5299680295 5406871925 5462747381 5487834625 5573237215 5656691075 5771103625 5791776235 6186037975 6311157125 6333764255 6528649309 6558631625 6760435675 7393069775 7419552413 7503773875 7569620695 7682968475 7802532101 7919367505 8660453165 8835619975 8867269957 8967924875 9182084275 9464609945 10145102279 10191692875 10350297685 10505283425 10717763875 10756155865 11087114507 12124634431 12180315875 12369867965 12555094825 14268370025 14490416759 14556962875 14707396795 15004869425 15058618211 16654717625 17052442225 17577132755 18927429625 19509812075 19904418625 19975718035 20590355513 20684915125 22620586625 23316604675 23788207625 23873419115 24607985857 26498401475 27034359625 27313736905 27866186075 27966005249 28283455375 28958881175 30930189875 31668821275 32643246545 33802178375 36965348875 37097762065 37848103475 38239231667 38414842375 39012660505 39596837525 43302265825 44178099875 44336349785 45700545163 45910421375 47323049725 50725511395 51751488425 51936866891 52526417125 53780779325 55435572535 60623172155 61849339825 62070889699 62775474125 71015715953 71341850125 72452083795 73536983975 75024347125 75293091055 77609801549 84872441017 85262211125 87885663775 97549060375 99878590175 101432917313 102951777565 116583023375 119367095575 123039929285 132492007375 136568684525 139330930375 139830026245 144132488591 144794405875 158344106375 163216232725 185488810325 189240517375 191196158335 195063302525 195762036743 197984187625 216511329125 221681748925 228502725815 236615248625 253627556975 258757442125 259684334455 267674621669 268903896625 277177862675 303115860775 309246699125 310354448495 319903816141 355078579765 362260418975 363558068237 367684919875 376465455275 388049007745 424362205085 439428318875 497110011671 499392950875 507164586565 514758887825 594107087119 596835477875 615199646425 682843422625 699150131225 720662442955 816081163625 927444051625 955980791675 975316512625 978810183715 1008927420137 1108408744625 1142513629075 1268137784875 1298421672275 1338373108345 1385889313375 1515579303875 1551772242475 1599519080705 1775392898825 1811302094875 1817790341185 1873722351683 1882327276375 1940245038725 2121811025425 2485550058355 2535822932825 2544906477659 2573794439125 2970535435595 3075998232125 3479770081697 3495750656125 3603312214775 4158749609833 4779903958375 4894050918575 5044637100685 5712568145375 6492108361375 6691865541725 7758861212375 7997595403525 8876964494125 9088951705925 9368611758415 9701225193625 10609055127125 12427750291775 12679114664125 12724532388295 13116056461781 14852677177975 17398850408485 18016561073875 20793748049165 24358390571879 24470254592875 25223185503425 33459327708625 39987977017625 45444758529625 46843058792075 62138751458875 63622661941475 65580282308905 74263385889875 86994252042425 103968740245825 121791952859395 126115927517125 170508734003153 234215293960375 318113309707375 327901411544525 434971260212125 519843701229125 608959764296975 852543670015765 1639507057722625 3044798821484875 4262718350078825 21313591750394125
- Sum of all divisors σ(n): 34971885532846080
- Sum of proper divisors (its aliquot sum) s(n): 13658293782451955
- 21313591750394125 is a deficient number, because the sum of its proper divisors (13658293782451955) is less than itself. Its deficiency is 7655297967942170
Bases of 21313591750394125
- Binary: 10010111011100010011001010010010010101110000001000011012
- Hexadecimal: 0x4BB899492B810D
- Base-36: 5TV1CVNJX1P
Squares and roots of 21313591750394125
- 21313591750394125 squared (213135917503941252) is 454269193302468501197092834515625
- 21313591750394125 cubed (213135917503941253) is 9682108130829686747559558359750644459497220703125
-
The
square root of 21313591750394125 is 145991752.3368841717 -
The
cube root of 21313591750394125 is 277258.9330307373
Scales and comparisons
How big is 21313591750394125?- 21,313,591,750,394,125 seconds is equal to 677,706,290 years, 20 weeks, 3 days, 15 hours, 15 minutes, 25 seconds.
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To count from 1 to 21,313,591,750,394,125 would take you about two billion, thirty-three million, one hundred eighteen thousand, eight hundred seventy-one 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 21313591750394125 cubic inches would be around 23104.9 feet tall.
Recreational maths with 21313591750394125
- 21313591750394125 backwards is 52149305719531312
- The number of decimal digits it has is: 17
- The sum of 21313591750394125's digits is 61
- More coming soon!
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The information we have on file for 21313591750394125 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!
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