21008571005701125
21,008,571,005,701,125 is an odd composite number composed of five prime numbers multiplied together.
21008571005701125 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 21008571005701125:
33 × 53 × 72 × 113 × 4573
(3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 11 × 11 × 11 × 457 × 457 × 457)See below for interesting mathematical facts about the number 21008571005701125 from the Numbermatics database.
Names of 21008571005701125
- Cardinal: 21008571005701125 can be written as Twenty-one quadrillion, eight trillion, five hundred seventy-one billion, five million, seven hundred one thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 2.1008571005701125 × 1016
Factors of 21008571005701125
Divisors of 21008571005701125
- Number of divisors d(n): 768
-
Complete list of divisors:
1 3 5 7 9 11 15 21 25 27 33 35 45 49 55 63 75 77 99 105 121 125 135 147 165 175 189 225 231 245 275 297 315 363 375 385 441 457 495 525 539 605 675 693 735 825 847 875 945 1089 1125 1155 1225 1323 1331 1371 1375 1485 1575 1617 1815 1925 2079 2205 2285 2475 2541 2625 2695 3025 3199 3267 3375 3465 3675 3993 4113 4125 4235 4725 4851 5027 5445 5775 5929 6125 6615 6655 6855 7425 7623 7875 8085 9075 9317 9597 9625 10395 11025 11425 11979 12339 12375 12705 13475 14553 15081 15125 15995 16335 17325 17787 18375 19965 20565 21175 22393 22869 23625 24255 25135 27225 27951 28791 28875 29645 33075 33275 34275 35189 35937 37125 38115 40425 45243 45375 46585 47985 51975 53361 55125 55297 57125 59895 61695 63525 65219 67179 67375 72765 75405 79975 81675 83853 86373 86625 88935 99825 102825 105567 105875 111965 114345 121275 125675 135729 136125 139755 143955 148225 160083 165375 165891 166375 171375 175945 179685 190575 195657 201537 202125 208849 226215 232925 239925 246323 251559 259875 266805 276485 299475 308475 316701 317625 326095 335895 363825 377025 387079 399875 408375 419265 431865 444675 497673 499125 514125 527835 559825 571725 586971 604611 606375 608267 626547 628375 678645 698775 719775 738969 741125 800415 829455 879725 898425 950103 952875 978285 1007685 1044245 1131075 1161237 1164625 1199625 1231615 1257795 1334025 1382425 1461943 1493019 1497375 1542375 1583505 1630475 1679475 1760913 1819125 1824801 1879641 1885125 1935395 2096325 2159325 2216907 2223375 2297339 2488365 2639175 2709553 2799125 2858625 2934855 3023055 3041335 3132735 3393225 3483711 3493875 3598875 3694845 4002075 4147275 4257869 4385829 4398625 4492125 4750515 4891425 5038425 5221225 5474403 5638923 5655375 5806185 6158075 6288975 6650721 6670125 6892017 6912125 7309715 7465095 7917525 8128659 8152375 8397375 8804565 9124005 9398205 9676975 10233601 10451133 10481625 10796625 11084535 11486695 12441825 12773607 13157487 13195875 13547765 14674275 15115275 15206675 15663675 16081373 16423209 16966125 17418555 18474225 20010375 20676051 20736375 21289345 21929145 23752575 24385977 24457125 25192125 25270729 26106125 27372015 28194615 29030925 29805083 30700803 30790375 31444875 33253605 34460085 36548575 37325475 38320821 39472461 39587625 40643295 44022825 45620025 46991025 48244119 48384875 51168005 52255665 55422675 57433475 62028153 62209125 63868035 65787435 67738825 73157931 73371375 75576375 75812187 76033375 78318375 80406865 82116045 87092775 89415249 92102409 92371125 95443993 103380255 106446725 109645725 112569611 114962463 118762875 121929885 126353645 136860075 140973075 144732357 145154625 149025415 153504015 166268025 172300425 176895103 182742875 186627375 191604105 197362305 203216475 220114125 227436561 228100125 234955125 241220595 255840025 261278325 268245747 276307227 277113375 277978019 286331979 287167375 310140765 319340175 328937175 337708833 338694125 365789655 379060935 402034325 410580225 434197071 435463875 447076245 460512045 477219965 516901275 530685309 532233625 548228625 562848055 574812315 609649425 631768225 668107951 682309683 684300375 704865375 723661785 745127075 767520075 804737241 831340125 833934057 858995937 861502125 884475515 958020525 986811525 1013126499 1016082375 1049883923 1137182805 1206102975 1238265721 1279200125 1306391625 1341228735 1381536135 1389890095 1431659895 1550703825 1592055927 1596700875 1644685875 1688544165 1828948275 1895304675 1945846133 2004323853 2010171625 2052901125 2170985355 2235381225 2302560225 2386099825 2501802171 2576987811 2584506375 2653426545 2814240275 2874061575 3039379497 3048247125 3149651769 3158841125 3340539755 3411548415 3618308925 3714797163 3725635375 3837600375 4023686205 4169670285 4294979685 4422377575 4676755657 4776167781 4790102625 4934057625 5065632495 5249419615 5685914025 5837538399 6012971559 6030514875 6191328605 6706143675 6907680675 6949450475 7158299475 7349187461 7505406513 7753519125 7960279635 8442720825 9144741375 9448955307 9476523375 9729230665 10021619265 10854926775 11144391489 11176906125 11512801125 11548723153 11930499125 12509010855 12884939055 13267132725 13620922931 14030266971 14071201375 14370307875 15196897485 15748258845 16702698775 17057742075 17512615197 18038914677 18091544625 18573985815 20118431025 20848351425 21474898425 22047562383 22111887875 23383778285 23880838905 25328162475 26247098075 28346865921 28429570125 29187691995 30064857795 30956643025 33433174467 33530718375 34538403375 34646169459 34747252375 35791497375 36745937305 37527032565 39801398175 40862768793 42090800913 42213604125 47244776535 48646153325 50108096325 51444312227 52537845591 54274633875 55721957445 57743615765 62545054275 64424695275 66142687149 66335663625 68104614655 70151334855 75984487425 78741294225 80841062071 83513493875 85288710375 87563075985 90194573385 92869929075 100592155125 103938508377 104241757125 107374492125 110237811915 116918891425 119404194525 122588306379 126272402739 126640812375 127035954683 131235490375 141734329605 145938459975 150324288975 154332936681 154783215125 167165872335 173230847295 183729686525 187635162825 198428061447 199006990875 204313843965 210454004565 236223882675 242523186213 243230766625 250540481625 257221561135 262689227955 278609787225 288718078825 311815525131 312725271375 322123476375 330713435745 340523073275 350756674275 367764919137 379922437125 381107864049 393706471125 404205310355 437815379925 450972866925 462998810043 464349645375 519692541885 551189059575 565887434497 584594457125 597020972625 612941531895 631362013695 635179773415 708671648025 727569558639 729692299875 751621444875 771664683405 835829361675 866154236475 889251682781 918648432625 938175814125 992140307235 1021569219825 1052270022825 1143323592147 1181119413375 1212615931065 1286107805675 1313446139775 1388996430129 1393048936125 1443590394125 1559077625655 1653567178725 1697662303491 1702615366375 1753783371375 1838824595685 1905539320245 2021026551775 2182708675917 2189076899625 2254864334625 2314994050215 2598462709425 2667755048343 2755945297875 2829437172485 3064707659475 3156810068475 3175898867075 3429970776441 3543358240125 3637847793195 3858323417025 4179146808375 4330771182375 4446258413905 4960701536175 5092986910473 5107846099125 5261350114125 5716617960735 6063079655325 6224761779467 6430539028375 6567230698875 6944982150645 7795388128275 8003265145029 8267835893625 8488311517455 9194122978425 9527696601225 10105132758875 10913543379585 11574970251075 12992313547125 13338775241715 14147185862425 15278960731419 15323538297375 15784050342375 15879494335375 17149853882205 18189238965975 18674285338401 19291617085125 22231292069525 24009795435087 24803507680875 25464934552365 28583089803675 30315398276625 31123808897335 34724910753225 38976940641375 40016325725145 42441557587275 45970614892125 47638483006125 54567716897925 56022856015203 57874851255375 66693876208575 70735929312125 76394803657095 85749269411025 90946194829875 93371426692005 111156460347625 120048977175435 127324672761825 142915449018375 155619044486675 168068568045609 173624553766125 200081628625725 212207787936375 272838584489625 280114280076015 333469381042875 381974018285475 428746347055125 466857133460025 600244885877175 636623363809125 778095222433375 840342840228045 1000408143128625 1400571400380075 1909870091427375 2334285667300125 3001224429385875 4201714201140225 7002857001900375 21008571005701125
- Sum of all divisors σ(n): 49808157849216000
- Sum of proper divisors (its aliquot sum) s(n): 28799586843514875
- 21008571005701125 is an abundant number, because the sum of its proper divisors (28799586843514875) is greater than itself. Its abundance is 7791015837813750
Bases of 21008571005701125
- Binary: 10010101010001100101111000111000000100010001100000001012
- Hexadecimal: 0x4AA32F1C088C05
- Base-36: 5QUX0A7KCN9
Squares and roots of 21008571005701125
- 21008571005701125 squared (210085710057011252) is 441360055701585978717252826265625
- 21008571005701125 cubed (210085710057011253) is 9272344069286972694047599288466445691018611328125
-
The
square root of 21008571005701125 is 144943337.2242447195 -
The
cube root of 21008571005701125 is 275929.9470642821
Scales and comparisons
How big is 21008571005701125?- 21,008,571,005,701,125 seconds is equal to 668,007,574 years, 10 weeks, 4 days, 10 hours, 18 minutes, 45 seconds.
-
To count from 1 to 21,008,571,005,701,125 would take you about two billion, four million, twenty-two thousand, seven hundred twenty-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 21008571005701125 cubic inches would be around 22994.2 feet tall.
Recreational maths with 21008571005701125
- 21008571005701125 backwards is 52110750017580012
- 21008571005701125 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21008571005701125's digits is 45
- More coming soon!
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The information we have on file for 21008571005701125 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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