21420066927677184
21,420,066,927,677,184 is an even composite number composed of four prime numbers multiplied together.
21420066927677184 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.
Prime factorization of 21420066927677184:
28 × 39 × 132 × 2933
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 293 × 293 × 293)See below for interesting mathematical facts about the number 21420066927677184 from the Numbermatics database.
Names of 21420066927677184
- Cardinal: 21420066927677184 can be written as Twenty-one quadrillion, four hundred twenty trillion, sixty-six billion, nine hundred twenty-seven million, six hundred seventy-seven thousand, one hundred eighty-four.
Scientific notation
- Scientific notation: 2.1420066927677184 × 1016
Factors of 21420066927677184
Divisors of 21420066927677184
- Number of divisors d(n): 1080
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 169 192 208 216 234 243 256 288 293 312 324 338 351 384 416 432 468 486 507 576 586 624 648 676 702 729 768 832 864 879 936 972 1014 1053 1152 1172 1248 1296 1352 1404 1458 1521 1664 1728 1758 1872 1944 2028 2106 2187 2304 2344 2496 2592 2637 2704 2808 2916 3042 3159 3328 3456 3516 3744 3809 3888 4056 4212 4374 4563 4688 4992 5184 5274 5408 5616 5832 6084 6318 6561 6912 7032 7488 7618 7776 7911 8112 8424 8748 9126 9376 9477 9984 10368 10548 10816 11232 11427 11664 12168 12636 13122 13689 14064 14976 15236 15552 15822 16224 16848 17496 18252 18752 18954 19683 20736 21096 21632 22464 22854 23328 23733 24336 25272 26244 27378 28128 28431 29952 30472 31104 31644 32448 33696 34281 34992 36504 37504 37908 39366 41067 42192 43264 44928 45708 46656 47466 48672 49517 50544 52488 54756 56256 56862 60944 62208 63288 64896 67392 68562 69984 71199 73008 75008 75816 78732 82134 84384 85293 85849 89856 91416 93312 94932 97344 99034 101088 102843 104976 109512 112512 113724 121888 123201 126576 129792 134784 137124 139968 142398 146016 148551 151632 157464 164268 168768 170586 171698 182832 186624 189864 194688 198068 202176 205686 209952 213597 219024 225024 227448 243776 246402 253152 255879 257547 269568 274248 279936 284796 292032 297102 303264 308529 314928 328536 337536 341172 343396 365664 369603 379728 389376 396136 404352 411372 419904 427194 438048 445653 454896 487552 492804 506304 511758 515094 548496 559872 569592 584064 594204 606528 617058 629856 640791 657072 675072 682344 686792 731328 739206 759456 772641 792272 808704 822744 839808 854388 876096 891306 909792 925587 975104 985608 1012608 1023516 1030188 1096992 1108809 1116037 1139184 1168128 1188408 1213056 1234116 1259712 1281582 1314144 1336959 1364688 1373584 1462656 1478412 1518912 1545282 1584544 1645488 1679616 1708776 1752192 1782612 1819584 1851174 1922373 1971216 2025216 2047032 2060376 2193984 2217618 2232074 2278368 2317923 2376816 2426112 2468232 2519424 2563164 2628288 2673918 2729376 2747168 2776761 2925312 2956824 3037824 3090564 3169088 3290976 3326427 3348111 3417552 3504384 3565224 3639168 3702348 3844746 3942432 4010877 4094064 4120752 4387968 4435236 4464148 4556736 4635846 4753632 4936464 5038848 5126328 5256576 5347836 5458752 5494336 5553522 5767119 5913648 6075648 6181128 6338176 6581952 6652854 6696222 6835104 6953769 7130448 7278336 7404696 7689492 7884864 8021754 8188128 8241504 8330283 8775936 8870472 8928296 9113472 9271692 9507264 9872928 10044333 10252656 10513152 10695672 10917504 10988672 11107044 11534238 11827296 12032631 12362256 12676352 13163904 13305708 13392444 13670208 13907538 14260896 14508481 14809392 15378984 15769728 16043508 16376256 16483008 16660566 17740944 17856592 18226944 18543384 19014528 19745856 20088666 20505312 20861307 21391344 21835008 21977344 22214088 23068476 23654592 24065262 24724512 24990849 25153757 26327808 26611416 26784888 27340416 27815076 28521792 29016962 29618784 30132999 30757968 31539456 32087016 32752512 32966016 33321132 35481888 35713184 36097893 37086768 38029056 39491712 40177332 41010624 41722614 42782688 43525443 44428176 46136952 47309184 48130524 49449024 49981698 50307514 53222832 53569776 54680832 55630152 57043584 58033924 59237568 60265998 61515936 62583921 64174032 65505024 65932032 66642264 70963776 71426368 72195786 74173536 74972547 75461271 78983424 80354664 82021248 83445228 85565376 87050886 88856352 90398997 92273904 94618368 96261048 98898048 99963396 100615028 106445664 107139552 108293679 111260304 114087168 116067848 118475136 120531996 123031872 125167842 128348064 130576329 133284528 141927552 142852736 144391572 148347072 149945094 150922542 160709328 164042496 166890456 171130752 174101772 177712704 180797994 184547808 187751763 192522096 197796096 199926792 201230056 212891328 214279104 216587358 222520608 226383813 232135696 236950272 241063992 246063744 250335684 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1961993046 2002685472 2037454317 2089221264 2132552448 2169575928 2253021156 2310265152 2350373922 2399121504 2414760672 2440772919 2571349248 2599048296 2615990728 2670247296 2716605756 2785628352 2892767904 2942989569 3004028208 3080353536 3133831896 3198828672 3219680896 3254363892 3379531734 3465397728 3525560883 3622141008 3714171136 3857023872 3898572444 3923986092 4005370944 4074908634 4178442528 4250984933 4339151856 4506042312 4620530304 4700747844 4798243008 4829521344 4881545838 5198096592 5231981456 5340494592 5433211512 5571256704 5785535808 5885979138 6008056416 6112362951 6267663792 6397657344 6439361792 6508727784 6759063468 6930795456 7051121766 7244282016 7322318757 7714047744 7797144888 7847972184 8010741888 8149817268 8356885056 8501969866 8678303712 8828968707 9012084624 9241060608 9401495688 9596486016 9659042688 9763091676 10396193184 10463962912 10576682649 10866423024 11142513408 11571071616 11771958276 12016112832 12224725902 12535327584 12752954799 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84613461192 86931384192 87867825084 94175666208 95190143841 97797807216 100282620672 102023638392 104139644544 105947624484 108145015488 110022533118 112817948256 114776593191 117157100112 124754318208 125567554944 126920191788 130397076288 136031517856 141263499312 144193353984 146696710824 150423931008 153035457588 156209466816 158921436726 165033799677 169226922384 173862768384 175735650168 188351332416 190380287682 195595614432 204047276784 208279289088 211895248968 216290030976 220045066236 225635896512 229553186382 234314200224 238382155089 249508636416 251135109888 253840383576 260794152576 272063035712 282526998624 285570431523 293393421648 300847862016 306070915176 312418933632 317842873452 330067599354 338453844768 344329779573 351471300336 376702664832 380760575364 391191228864 408094553568 423790497936 432580061952 440090132472 451271793024 459106372764 468628400448 476764310178 495101399031 507680767152 521588305152 544126071424 565053997248 571140863046 586786843296 612141830352 624837867264 635685746904 660135198708 676907689536 688659559146 702942600672 715146465267 753405329664 761521150728 782382457728 816189107136 847580995872 880180264944 902543586048 918212745528 937256800896 953528620356 990202798062 1015361534304 1032989338719 1088252142848 1130107994496 1142281726092 1173573686592 1224283660704 1271371493808 1320270397416 1353815379072 1377319118292 1405885201344 1430292930534 1523042301456 1564764915456 1632378214272 1695161991744 1760360529888 1836425491056 1874513601792 1907057240712 1980405596124 2030723068608 2065978677438 2145439395801 2260215988992 2284563452184 2347147373184 2448567321408 2542742987616 2640540794832 2707630758144 2754638236584 2811770402688 2860585861068 3046084602912 3098968016157 3264756428544 3390323983488 3520721059776 3672850982112 3814114481424 3960811192248 4061446137216 4131957354876 4290878791602 4569126904368 4694294746368 4897134642816 5085485975232 5281081589664 5509276473168 5623540805376 5721171722136 6092169205824 6197936032314 6436318187403 6780647966976 7041442119552 7345701964224 7628228962848 7921622384496 8122892274432 8263914709752 8581757583204 9138253808736 9296904048471 9794269285632 10170971950464 10562163179328 11018552946336 11442343444272 12184338411648 12395872064628 12872636374806 14082884239104 14691403928448 15256457925696 15843244768992 16527829419504 17163515166408 18276507617472 18593808096942 20341943900928 21124326358656 22037105892672 22884686888544 24368676823296 24791744129256 25745272749612 27890712145413 29382807856896 30512915851392 31686489537984 33055658839008 34327030332816 36553015234944 37187616193884 42248652717312 44074211785344 45769373777088 49583488258512 51490545499224 55781424290826 61025831702784 63372979075968 66111317678016 68654060665632 73106030469888 74375232387768 83672136436239 88148423570688 91538747554176 99166976517024 102981090998448 111562848581652 126745958151936 132222635356032 137308121331264 148750464775536 167344272872478 183077495108352 198333953034048 205962181996896 223125697163304 264445270712064 274616242662528 297500929551072 334688545744956 396667906068096 411924363993792 446251394326608 549232485325056 595001859102144 669377091489912 793335812136192 823848727987584 892502788653216 1190003718204288 1338754182979824 1647697455975168 1785005577306432 2380007436408576 2677508365959648 3570011154612864 5355016731919296 7140022309225728 10710033463838592 21420066927677184
- Sum of all divisors σ(n): 69684279887098800
- Sum of proper divisors (its aliquot sum) s(n): 48264212959421616
- 21420066927677184 is an abundant number, because the sum of its proper divisors (48264212959421616) is greater than itself. Its abundance is 26844146031744432
Bases of 21420066927677184
- Binary: 10011000001100101101111111110000100101000001111000000002
- Hexadecimal: 0x4C196FF84A0F00
- Base-36: 5UWS2WF0000
Squares and roots of 21420066927677184
- 21420066927677184 squared (214200669276771842) is 458819267186169876533245714169856
- 21420066927677184 cubed (214200669276771843) is 9827939410835558790763649199724517231656911765504
-
The
square root of 21420066927677184 is 146355959.6588987011 -
The
cube root of 21420066927677184 is 277719.8622384349
Scales and comparisons
How big is 21420066927677184?- 21,420,066,927,677,184 seconds is equal to 681,091,871 years, 35 weeks, 3 days, 13 hours, 26 minutes, 24 seconds.
-
To count from 1 to 21,420,066,927,677,184 would take you about two billion, forty-three million, two hundred seventy-five thousand, six hundred fifteen 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 21420066927677184 cubic inches would be around 23143.3 feet tall.
Recreational maths with 21420066927677184
- 21420066927677184 backwards is 48177672966002412
- 21420066927677184 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21420066927677184's digits is 72
- More coming soon!
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"Number 21420066927677184 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
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Numbermatics. (2024). Number 21420066927677184 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/21420066927677184/
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The information we have on file for 21420066927677184 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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