21167384648921080128
21,167,384,648,921,080,128 is an even composite number composed of six prime numbers multiplied together.
21167384648921080128 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred sixty divisors.
Prime factorization of 21167384648921080128:
26 × 34 × 13 × 31 × 47 × 215575451737
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 31 × 47 × 215575451737)See below for interesting mathematical facts about the number 21167384648921080128 from the Numbermatics database.
Names of 21167384648921080128
- Cardinal: 21167384648921080128 can be written as Twenty-one quintillion, one hundred sixty-seven quadrillion, three hundred eighty-four trillion, six hundred forty-eight billion, nine hundred twenty-one million, eighty thousand, one hundred twenty-eight.
Scientific notation
- Scientific notation: 2.1167384648921080128 × 1019
Factors of 21167384648921080128
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 14
- Sum of prime factors: 215575451833
Divisors of 21167384648921080128
- Number of divisors d(n): 560
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 32 36 39 47 48 52 54 62 64 72 78 81 93 94 96 104 108 117 124 141 144 156 162 186 188 192 208 216 234 248 279 282 288 312 324 351 372 376 403 416 423 432 468 496 558 564 576 611 624 648 702 744 752 806 832 837 846 864 936 992 1053 1116 1128 1209 1222 1248 1269 1296 1404 1457 1488 1504 1612 1674 1692 1728 1833 1872 1984 2106 2232 2256 2418 2444 2496 2511 2538 2592 2808 2914 2976 3008 3224 3348 3384 3627 3666 3744 3807 4212 4371 4464 4512 4836 4888 5022 5076 5184 5499 5616 5828 5952 6448 6696 6768 7254 7332 7488 7614 8424 8742 8928 9024 9672 9776 10044 10152 10881 10998 11232 11656 12896 13113 13392 13536 14508 14664 15228 16497 16848 17484 17856 18941 19344 19552 20088 20304 21762 21996 22464 23312 25792 26226 26784 27072 29016 29328 30456 32643 32994 33696 34968 37882 38688 39104 39339 40176 40608 43524 43992 46624 49491 52452 53568 56823 58032 58656 60912 65286 65988 67392 69936 75764 77376 78678 80352 81216 87048 87984 93248 98982 104904 113646 116064 117312 118017 121824 130572 131976 139872 151528 157356 160704 170469 174096 175968 197964 209808 227292 232128 236034 243648 261144 263952 279744 303056 314712 340938 348192 351936 395928 419616 454584 472068 511407 522288 527904 606112 629424 681876 696384 791856 839232 909168 944136 1022814 1044576 1055808 1212224 1258848 1363752 1534221 1583712 1818336 1888272 2045628 2089152 2517696 2727504 3068442 3167424 3636672 3776544 4091256 5455008 6136884 7553088 8182512 10910016 12273768 16365024 24547536 32730048 49095072 98190144 215575451737 431150903474 646726355211 862301806948 1293452710422 1724603613896 1940179065633 2586905420844 2802480872581 3449207227792 3880358131266 5173810841688 5604961745162 5820537196899 6682839003847 6898414455584 7760716262532 8407442617743 10132046231639 10347621683376 11209923490324 11641074393798 13365678007694 13796828911168 15521432525064 16814885235486 17461611590697 20048517011541 20264092463278 20695243366752 22419846980648 23282148787596 25222327853229 26731356015388 30396138694917 31042865050128 33629770470972 34923223181394 40097034023082 40528184926556 41390486733504 44839693961296 46564297575192 50444655706458 53462712030776 60145551034623 60792277389834 62085730100256 67259540941944 69846446362788 75666983559687 80194068046164 81056369853112 86876907050011 89679387922592 91188416084751 93128595150384 100889311412916 106925424061552 120291102069246 121584554779668 124171460200512 131716601011307 134519081883888 139692892725576 151333967119374 160388136092328 162112739706224 173753814100022 179358775845184 180436653103869 182376832169502 186257190300768 201778622825832 213850848123104 227000950679061 240582204138492 243169109559336 260630721150033 263433202022614 269038163767776 273565248254253 279385785451152 302667934238748 314093433180809 320776272184656 324225479412448 347507628200044 360873306207738 364753664339004 372514380601536 395149803033921 403557245651664 427701696246208 454001901358122 481164408276984 486338219118672 521261442300066 526866404045228 538076327535552 541309959311607 547130496508506 558771570902304 605335868477496 628186866361618 641552544369312 648450958824896 695015256400088 721746612415476 729507328678008 781892163450099 790299606067842 807114491303328 820695744762759 908003802716244 942280299542427 962328816553968 972676438237344 1042522884600132 1053732808090456 1082619918623214 1094260993017012 1117543141804608 1185449409101763 1210671736954992 1256373732723236 1283105088738624 1390030512800176 1443493224830952 1459014657356016 1563784326900198 1580599212135684 1614228982606656 1641391489525518 1816007605432488 1884560599084854 1924657633107936 1945352876474688 2085045769200264 2107465616180912 2165239837246428 2188521986034024 2345676490350297 2370898818203526 2421343473909984 2512747465446472 2780061025600352 2826840898627281 2886986449661904 2918029314712032 3127568653800396 3161198424271368 3282782979051036 3556348227305289 3632015210864976 3769121198169708 3849315266215872 4083214631350517 4170091538400528 4214931232361824 4330479674492856 4377043972068048 4691352980700594 4741797636407052 4842686947819968 5025494930892944 5560122051200704 5653681797254562 5773972899323808 5836058629424064 6255137307600792 6322396848542736 6565565958102072 7037029471050891 7112696454610578 7264030421729952 7538242396339416 8166429262701034 8340183076801056 8429862464723648 8480522695881843 8660959348985712 8754087944136096 9382705961401188 9483595272814104 10050989861785888 10669044681915867 11307363594509124 11547945798647616 12249643894051551 12510274615201584 12644793697085472 13131131916204144 14074058942101782 14225392909221156 14528060843459904 15076484792678832 16332858525402068 16680366153602112 16961045391763686 17321918697971424 17508175888272192 18765411922802376 18967190545628208 20101979723571776 21338089363831734 22614727189018248 24499287788103102 25020549230403168 25289587394170944 25441568087645529 26262263832408288 28148117884203564 28450785818442312 30152969585357664 32665717050804136 33922090783527372 34643837395942848 36748931682154653 37530823845604752 37934381091256416 42676178727663468 45229454378036496 48998575576206204 50041098460806336 50883136175291058 52524527664816576 56296235768407128 56901571636884624 60305939170715328 65331434101608272 67844181567054744 73497863364309306 75061647691209504 75868762182512832 85352357455326936 90458908756072992 97997151152412408 101766272350582116 110246795046463959 112592471536814256 113803143273769248 130662868203216544 135688363134109488 146995726728618612 150123295382419008 170704714910653872 180917817512145984 195994302304824816 203532544701164232 220493590092927918 225184943073628512 227606286547538496 261325736406433088 271376726268218976 293991453457237224 330740385139391877 341409429821307744 391988604609649632 407065089402328464 440987180185855836 450369886147257024 542753452536437952 587982906914474448 661480770278783754 682818859642615488 783977209219299264 814130178804656928 881974360371711672 1175965813828948896 1322961540557567508 1628260357609313856 1763948720743423344 2351931627657897792 2645923081115135016 3527897441486846688 5291846162230270032 7055794882973693376 10583692324460540064 21167384648921080128
- Sum of all divisors σ(n): 71237332279311120384
- Sum of proper divisors (its aliquot sum) s(n): 50069947630390040256
- 21167384648921080128 is an abundant number, because the sum of its proper divisors (50069947630390040256) is greater than itself. Its abundance is 28902562981468960128
Bases of 21167384648921080128
- Binary: 100100101110000011010100000110000010001101111111101100001010000002
- Hexadecimal: 0x125C1A83046FF6140
- Base-36: 4GTIJMG43PW00
Squares and roots of 21167384648921080128
- 21167384648921080128 squared (211673846489210801282) is 448058172875379798626858538490196496384
- 21167384648921080128 cubed (211673846489210801283) is 9484219690345941845846997861072943502932512228466526257152
-
The
square root of 21167384648921080128 is 4600802609.2108190039 -
The
cube root of 21167384648921080128 is 2766234.9700155119
Scales and comparisons
How big is 21167384648921080128?- 21,167,384,648,921,080,128 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 21,167,384,648,921,080,128 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 21167384648921080128 cubic inches would be around 230519.6 feet tall.
Recreational maths with 21167384648921080128
- 21167384648921080128 backwards is 82108012984648376112
- 21167384648921080128 is a
Harshad number . - The number of decimal digits it has is: 20
- The sum of 21167384648921080128's digits is 81
- More coming soon!
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The information we have on file for 21167384648921080128 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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