20431420372372501440
20,431,420,372,372,501,440 is an even composite number composed of seven prime numbers multiplied together.
20431420372372501440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 20431420372372501440:
26 × 32 × 5 × 13 × 757 × 8191 × 88009573
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 757 × 8191 × 88009573)See below for interesting mathematical facts about the number 20431420372372501440 from the Numbermatics database.
Names of 20431420372372501440
- Cardinal: 20431420372372501440 can be written as Twenty quintillion, four hundred thirty-one quadrillion, four hundred twenty trillion, three hundred seventy-two billion, three hundred seventy-two million, five hundred one thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.043142037237250144 × 1019
Factors of 20431420372372501440
Divisors of 20431420372372501440
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 78 80 90 96 104 117 120 130 144 156 160 180 192 195 208 234 240 260 288 312 320 360 390 416 468 480 520 576 585 624 720 757 780 832 936 960 1040 1170 1248 1440 1514 1560 1872 2080 2271 2340 2496 2880 3028 3120 3744 3785 4160 4542 4680 6056 6240 6813 7488 7570 8191 9084 9360 9841 11355 12112 12480 13626 15140 16382 18168 18720 19682 22710 24224 24573 27252 29523 30280 32764 34065 36336 37440 39364 40955 45420 48448 49146 49205 54504 59046 60560 65528 68130 72672 73719 78728 81910 88569 90840 98292 98410 106483 109008 118092 121120 122865 131056 136260 145344 147438 147615 157456 163820 177138 181680 196584 196820 212966 218016 236184 242240 245730 262112 272520 294876 295230 314912 319449 327640 354276 363360 368595 393168 393640 425932 436032 442845 472368 491460 524224 532415 545040 589752 590460 629824 638898 655280 708552 726720 737190 786336 787280 851864 885690 944736 958347 982920 1064830 1090080 1179504 1180920 1277796 1310560 1417104 1474380 1572672 1574560 1597245 1703728 1771380 1889472 1916694 1965840 2129660 2180160 2359008 2361840 2555592 2621120 2834208 2948760 3149120 3194490 3407456 3542760 3833388 3931680 4259320 4718016 4723680 4791735 5111184 5668416 5897520 6200587 6388980 6814912 7085520 7666776 7863360 8518640 9447360 9583470 10222368 11795040 12401174 12777960 14171040 15333552 17037280 18601761 19166940 20444736 23590080 24802348 25555920 28342080 30667104 31002935 34074560 37203522 38333880 49604696 51111840 55805283 61334208 62005870 74407044 76667760 80607631 88009573 93008805 99209392 102223680 111610566 124011740 148814088 153335520 161215262 176019146 186017610 198418784 223221132 241822893 248023480 264028719 279026415 297628176 306671040 322430524 352038292 372035220 396837568 403038155 440047865 446442264 483645786 496046960 528057438 558052830 595256352 644861048 704076584 725468679 744070440 792086157 806076310 880095730 892884528 967291572 992093920 1056114876 1116105660 1144124449 1190512704 1209114465 1289722096 1320143595 1408153168 1450937358 1488140880 1584172314 1612152620 1760191460 1785769056 1934583144 1984187840 2112229752 2232211320 2288248898 2418228930 2579444192 2640287190 2816306336 2901874716 2976281760 3168344628 3224305240 3432373347 3520382920 3571538112 3627343395 3869166288 3960430785 4224459504 4464422640 4576497796 4836457860 5158888384 5280574380 5632612672 5720622245 5803749432 5952563520 6336689256 6448610480 6864746694 7040765840 7254686790 7738332576 7920861570 8448919008 8928845280 9152995592 9672915720 10297120041 10561148760 11441244490 11607498864 12673378512 12897220960 13729493388 14081531680 14509373580 15476665152 15841723140 16897838016 17161866735 17857690560 18305991184 19345831440 20594240082 21122297520 22882488980 23214997728 25346757024 25794441920 27458986776 28163063360 29018747160 31683446280 34323733470 36611982368 38691662880 41188480164 42244595040 45764977960 46429995456 50693514048 51485600205 54917973552 58037494320 63366892560 66623246761 68647466940 73223964736 77383325760 82376960328 84489190080 91529955920 102971200410 109835947104 116074988640 126733785120 133246493522 137294933880 164753920656 183059911840 199869740283 205942400820 219671894208 232149977280 253467570240 266492987044 274589867760 329507841312 333116233805 366119823680 399739480566 411884801640 532985974088 549179735520 599609220849 659015682624 666232467610 720886412443 799478961132 823769603280 866102207893 999348701415 1065971948176 1098359471040 1199218441698 1332464935220 1441772824886 1598957922264 1647539206560 1732204415786 1998697402830 2131943896352 2162659237329 2398436883396 2598306623679 2664929870440 2883545649772 2998046104245 3197915844528 3295078413120 3464408831572 3604432062215 3997394805660 4263887792704 4325318474658 4330511039465 4796873766792 5196613247358 5329859740880 5767091299544 5996092208490 6395831689056 6487977711987 6928817663144 7208864124430 7794919871037 7994789611320 8650636949316 8661022078930 9371523361759 9593747533584 10393226494716 10659719481760 10813296186645 11534182599088 11992184416980 12791663378112 12975955423974 12991533118395 13857635326288 14417728248860 15589839742074 15989579222640 17301273898632 17322044157860 18743046723518 19187495067168 20786452989432 21319438963520 21626592373290 23068365198176 23984368833960 25951910847948 25983066236790 27715270652576 28114570085277 28835456497720 31179679484148 31979158445280 32439888559935 34602547797264 34644088315720 37486093447036 38374990134336 38974599355185 41572905978864 43253184746580 46136730396352 46857616808795 47968737667920 51903821695896 51966132473580 55430541305152 56229140170554 57670912995440 62359358968296 63958316890560 64879777119870 69205095594528 69288176631440 74972186894072 77949198710370 83145811957728 84343710255831 86506369493160 93715233617590 95937475335840 103807643391792 103932264947160 112458280341108 115341825990880 124718717936592 129759554239740 138410191189056 138576353262880 140572850426385 149944373788144 155898397420740 166291623915456 168687420511662 173012738986320 187430467235180 191874950671680 207615286783584 207864529894320 224916560682216 230683651981760 249437435873184 259519108479480 277152706525760 281145700852770 299888747576288 311796794841480 337374841023324 346025477972640 374860934470360 415230573567168 415729059788640 421718551279155 449833121364432 498874871746368 519038216958960 545711014219351 562291401705540 599777495152576 623593589682960 674749682046648 692050955945280 749721868940720 831458119577280 843437102558310 899666242728864 1038076433917920 1091422028438702 1124582803411080 1247187179365920 1349499364093296 1499443737881440 1637133042658053 1686874205116620 1799332485457728 2076152867835840 2182844056877404 2249165606822160 2494374358731840 2698998728186592 2728555071096755 2998887475762880 3274266085316106 3373748410233240 4365688113754808 4498331213644320 4911399127974159 5397997456373184 5457110142193510 6548532170632212 6747496820466480 7094243184851563 8185665213290265 8731376227509616 8996662427288640 9822798255948318 10914220284387020 13097064341264424 13494993640932960 14188486369703126 16371330426580530 17462752455019232 19645596511896636 21282729554554689 21828440568774040 24556995639870795 26194128682528848 26989987281865920 28376972739406252 32742660853161060 34925504910038464 35471215924257815 39291193023793272 42565459109109378 43656881137548080 49113991279741590 52388257365057696 56753945478812504 63848188663664067 65485321706322120 70942431848515630 78582386047586544 85130918218218756 87313762275096160 98227982559483180 104776514730115392 106413647772773445 113507890957625008 127696377327328134 130970643412644240 141884863697031260 157164772095173088 170261836436437512 174627524550192320 196455965118966360 212827295545546890 227015781915250016 255392754654656268 261941286825288480 283769727394062520 314329544190346176 319240943318320335 340523672872875024 392911930237932720 425654591091093780 454031563830500032 510785509309312536 523882573650576960 567539454788125040 638481886636640670 681047345745750048 785823860475865440 851309182182187560 1021571018618625072 1135078909576250080 1276963773273281340 1362094691491500096 1571647720951730880 1702618364364375120 2043142037237250144 2270157819152500160 2553927546546562680 3405236728728750240 4086284074474500288 5107855093093125360 6810473457457500480 10215710186186250720 20431420372372501440
- Sum of all divisors σ(n): 75790614352256434176
- Sum of proper divisors (its aliquot sum) s(n): 55359193979883932736
- 20431420372372501440 is an abundant number, because the sum of its proper divisors (55359193979883932736) is greater than itself. Its abundance is 34927773607511431296
Bases of 20431420372372501440
- Binary: 100011011100010101111110010010100000011111111000100110011110000002
- Hexadecimal: 0x11B8AFC940FF133C0
- Base-36: 4B87Y26YD7JK0
Squares and roots of 20431420372372501440
- 20431420372372501440 squared (204314203723725014402) is 417442938432598085403769428682802073600
- 20431420372372501440 cubed (204314203723725014403) is 8528952156594824366690744680534750506207204454850985984000
-
The
square root of 20431420372372501440 is 4520112871.6407626271 -
The
cube root of 20431420372372501440 is 2733796.5208401547
Scales and comparisons
How big is 20431420372372501440?- 20,431,420,372,372,501,440 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 20,431,420,372,372,501,440 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 20431420372372501440 cubic inches would be around 227816.4 feet tall.
Recreational maths with 20431420372372501440
- 20431420372372501440 backwards is 04410527327302413402
- The number of decimal digits it has is: 20
- The sum of 20431420372372501440's digits is 54
- More coming soon!
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The information we have on file for 20431420372372501440 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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