21067560122821888
21,067,560,122,821,888 is an even composite number composed of five prime numbers multiplied together.
21067560122821888 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty-six divisors.
Prime factorization of 21067560122821888:
28 × 132 × 37 × 892 × 12892
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 13 × 37 × 89 × 89 × 1289 × 1289)See below for interesting mathematical facts about the number 21067560122821888 from the Numbermatics database.
Names of 21067560122821888
- Cardinal: 21067560122821888 can be written as Twenty-one quadrillion, sixty-seven trillion, five hundred sixty billion, one hundred twenty-two million, eight hundred twenty-one thousand, eight hundred eighty-eight.
Scientific notation
- Scientific notation: 2.1067560122821888 × 1016
Factors of 21067560122821888
Divisors of 21067560122821888
- Number of divisors d(n): 486
-
Complete list of divisors:
1 2 4 8 13 16 26 32 37 52 64 74 89 104 128 148 169 178 208 256 296 338 356 416 481 592 676 712 832 962 1157 1184 1289 1352 1424 1664 1924 2314 2368 2578 2704 2848 3293 3328 3848 4628 4736 5156 5408 5696 6253 6586 7696 7921 9256 9472 10312 10816 11392 12506 13172 15041 15392 15842 16757 18512 20624 21632 22784 25012 26344 30082 30784 31684 33514 37024 41248 42809 43264 47693 50024 52688 60164 61568 63368 67028 74048 82496 85618 95386 100048 102973 105376 114721 120328 123136 126736 134056 148096 164992 171236 190772 200096 205946 210752 217841 229442 240656 253472 268112 293077 296192 329984 342472 381544 400192 411892 421504 435682 458884 481312 506944 536224 556517 586154 620009 684944 763088 800384 823784 843008 871364 917768 962624 1013888 1072448 1113034 1172308 1240018 1338649 1369888 1491373 1526176 1600768 1647568 1661521 1742728 1835536 1925248 2027776 2144896 2226068 2344616 2480036 2677298 2739776 2982746 3052352 3295136 3323042 3485456 3671072 3810001 3850496 4244677 4289792 4452136 4689232 4960072 5354596 5479552 5965492 6104704 6590272 6646084 6970912 7342144 7620002 8060117 8489354 8904272 9378464 9920144 10210169 10709192 10959104 11930984 12209408 13180544 13292168 13941824 14684288 15240004 16120234 16978708 17808544 18756928 19387849 19840288 20420338 21418384 21599773 23861968 26361088 26584336 27883648 29368576 30480008 32240468 33957416 35617088 37513856 38775698 39680576 40840676 42836768 43199546 47723936 49530013 53168672 55180801 55767296 60960016 61476277 64480936 67914832 71234176 75027712 77551396 79361152 81681352 85673536 86399092 95447872 99060026 106337344 110361602 121920032 122952554 128961872 132732197 135829664 142468352 147875369 155102792 158722304 163362704 171347072 172798184 190895744 198120052 212674688 220723204 243840064 245905108 257923744 265464394 271659328 280797049 295750738 310205584 326725408 342694144 345596368 377776253 381791488 396240104 425349376 441446408 487680128 491810216 515847488 530928788 543318656 561594098 591501476 620411168 653450816 691192736 717350413 755552506 792480208 799191601 882892816 975360256 983620432 1031694976 1061857576 1086637312 1123188196 1183002952 1240822336 1306901632 1382385472 1434700826 1511105012 1584960416 1598383202 1725518561 1765785632 1922379797 1967240864 2063389952 2123715152 2246376392 2366005904 2481644672 2613803264 2764770944 2869401652 3022210024 3169920832 3196766404 3451037122 3531571264 3844759594 3934481728 4247430304 4492752784 4732011808 4911091289 4963289344 5471388653 5529541888 5738803304 6044420048 6339841664 6393532808 6902074244 7063142528 7689519188 7868963456 8494860608 8985505568 9464023616 9822182578 10389490813 10942777306 11477606608 12088840096 12679683328 12787065616 13160907841 13804148488 14126285056 15379038376 15737926912 16989721216 17971011136 18928047232 19644365156 20778981626 21885554612 22955213216 24177680192 24990937361 25574131232 26321815682 27608296976 30758076752 33979442432 35942022272 37856094464 39288730312 41557963252 43771109224 45910426432 48355360384 49981874722 51148262464 52643631364 55216593952 61516153504 63844186757 71128052489 71884044544 78577460624 83115926504 87542218448 91820852864 96710720768 99963749444 102296524928 105287262728 110433187904 123032307008 127688373514 142256104978 157154921248 166231853008 171091801933 175084436896 183641705728 199927498888 204593049856 210574525456 220866375808 246064614016 255376747028 284512209956 314309842496 332463706016 342183603866 350168873792 399854997776 421149050912 441732751616 486953590117 492129228032 510753494056 569024419912 628619684992 664927412032 684367207732 700337747584 799709995552 842298101824 924664682357 973907180234 1021506988112 1138048839824 1257239369984 1329854824064 1368734415464 1400675495168 1599419991104 1684596203648 1849329364714 1947814360468 2043013976224 2224193425129 2276097679648 2659709648128 2737468830928 3198839982208 3369192407296 3698658729428 3895628720936 4086027952448 4448386850258 4552195359296 5474937661856 6330396671521 6397679964416 7397317458856 7791257441872 8172055904896 8896773700516 9104390718592 10949875323712 12660793343042 14794634917712 15582514883744 16344111809792 17793547401032 18208781437184 21899750647424 25321586686084 29589269835424 31165029767488 35587094802064 43799501294848 50643173372168 59178539670848 62330059534976 71174189604128 82295156729773 101286346744336 118357079341696 124660119069952 142348379208256 164590313459546 202572693488672 236714158683392 284696758416512 329180626919092 405145386977344 569393516833024 658361253838184 810290773954688 1316722507676368 1620581547909376 2633445015352736 5266890030705472 10533780061410944 21067560122821888
- Sum of all divisors σ(n): 47335307971099974
- Sum of proper divisors (its aliquot sum) s(n): 26267747848278086
- 21067560122821888 is an abundant number, because the sum of its proper divisors (26267747848278086) is greater than itself. Its abundance is 5200187725456198
Bases of 21067560122821888
- Binary: 10010101101100011010101100101010110011110101101000000002
- Hexadecimal: 0x4AD8D59567AD00
- Base-36: 5RFTRICUFB4
Squares and roots of 21067560122821888
- 21067560122821888 squared (210675601228218882) is 443842089528715004591776171884544
- 21067560122821888 cubed (210675601228218883) is 9350669906185098491919327085638562496912212099072
-
The
square root of 21067560122821888 is 145146684.8495751485 -
The
cube root of 21067560122821888 is 276187.9632377351
Scales and comparisons
How big is 21067560122821888?- 21,067,560,122,821,888 seconds is equal to 669,883,245 years, 34 weeks, 3 days, 13 hours, 11 minutes, 28 seconds.
-
To count from 1 to 21,067,560,122,821,888 would take you about two billion, nine million, six hundred forty-nine thousand, seven hundred thirty-six 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 21067560122821888 cubic inches would be around 23015.7 feet tall.
Recreational maths with 21067560122821888
- 21067560122821888 backwards is 88812822106576012
- The number of decimal digits it has is: 17
- The sum of 21067560122821888's digits is 67
- More coming soon!
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The information we have on file for 21067560122821888 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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