21384421673472
21,384,421,673,472 is an even composite number composed of five prime numbers multiplied together.
21384421673472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.
Prime factorization of 21384421673472:
29 × 33 × 113 × 133 × 232
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 11 × 11 × 13 × 13 × 13 × 23 × 23)See below for interesting mathematical facts about the number 21384421673472 from the Numbermatics database.
Names of 21384421673472
- Cardinal: 21384421673472 can be written as Twenty-one trillion, three hundred eighty-four billion, four hundred twenty-one million, six hundred seventy-three thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.1384421673472 × 1013
Factors of 21384421673472
Divisors of 21384421673472
- Number of divisors d(n): 1920
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 23 24 26 27 32 33 36 39 44 46 48 52 54 64 66 69 72 78 88 92 96 99 104 108 117 121 128 132 138 143 144 156 169 176 184 192 198 207 208 216 234 242 253 256 264 276 286 288 297 299 312 338 351 352 363 368 384 396 414 416 429 432 468 484 506 507 512 528 529 552 572 576 594 598 621 624 676 702 704 726 736 759 768 792 828 832 858 864 897 936 968 1012 1014 1056 1058 1089 1104 1144 1152 1188 1196 1242 1248 1287 1331 1352 1404 1408 1452 1472 1518 1521 1536 1573 1584 1587 1656 1664 1716 1728 1794 1859 1872 1936 2024 2028 2112 2116 2178 2197 2208 2277 2288 2304 2376 2392 2484 2496 2574 2662 2691 2704 2783 2808 2816 2904 2944 3036 3042 3146 3168 3174 3267 3289 3312 3328 3432 3456 3588 3718 3744 3861 3872 3887 3993 4048 4056 4224 4232 4356 4394 4416 4554 4563 4576 4608 4719 4752 4761 4784 4968 4992 5148 5324 5382 5408 5566 5577 5616 5632 5808 5819 5888 6072 6084 6292 6336 6348 6534 6578 6591 6624 6656 6831 6864 6877 6912 7176 7436 7488 7722 7744 7774 7986 8073 8096 8112 8349 8448 8464 8712 8788 8832 9108 9126 9152 9438 9504 9522 9568 9867 9936 9984 10296 10648 10764 10816 11132 11154 11232 11616 11638 11661 11776 11979 12144 12168 12584 12672 12696 13068 13156 13182 13248 13662 13728 13754 13824 14157 14283 14352 14872 14976 15444 15488 15548 15972 16146 16192 16224 16698 16731 16896 16928 17303 17424 17457 17576 17664 18216 18252 18304 18876 19008 19044 19136 19734 19773 19872 19968 20449 20592 20631 21296 21528 21632 22264 22308 22464 23232 23276 23322 23958 24167 24288 24336 25047 25168 25344 25392 26136 26312 26364 26496 27324 27456 27508 28314 28566 28704 29601 29744 29952 30613 30888 30976 31096 31944 32292 32384 32448 33396 33462 33856 34606 34848 34914 34983 35152 35328 35937 36179 36432 36504 36608 37752 38016 38088 38272 39468 39546 39744 40898 41184 41262 42471 42592 42757 43056 43264 44528 44616 44928 46464 46552 46644 47916 48334 48576 48672 50094 50193 50336 50531 50688 50784 51909 52272 52371 52624 52728 52992 54648 54912 55016 56628 57132 57408 59202 59319 59488 59904 61226 61347 61776 61893 61952 62192 63888 64009 64584 64768 64896 66792 66924 67712 69212 69696 69828 69966 70304 71874 72358 72501 72864 73008 73216 75141 75504 75647 76032 76176 76544 78936 79092 79488 81796 82368 82524 84942 85184 85514 86112 86528 88803 89056 89232 89401 89856 91839 92928 93104 93288 95832 96668 97152 97344 100188 100386 100672 101062 101568 103818 104544 104742 104949 105248 105456 105984 108537 109296 109824 110032 113256 114264 114816 118404 118638 118976 122452 122694 123552 123786 124384 127776 128018 128271 129168 129536 129792 133584 133848 135424 138424 139392 139656 139932 140608 143748 144716 145002 145728 146016 150282 151008 151294 151593 152064 152352 153088 155727 157113 157872 158184 158976 163592 164736 165048 169884 170368 171028 172224 177606 178112 178464 178802 179712 183678 184041 185679 185856 186208 186576 191664 192027 193336 194304 194688 200376 200772 201344 202124 203136 207636 209088 209484 209898 210496 210912 217074 217503 218592 219648 220064 224939 226512 226941 228528 229632 236808 237276 237952 244904 245388 247104 247572 248768 255552 256036 256542 258336 259584 265837 267168 267696 268203 270848 275517 276848 278784 279312 279864 281216 287496 289432 290004 291456 292032 300564 302016 302588 303186 304704 311454 314226 315744 316368 317952 325611 327184 329472 330096 339768 340736 342056 344448 355212 356224 356928 357604 367356 368082 371358 372416 373152 383328 384054 384813 386672 388608 389376 397969 400752 401544 402688 404248 406272 415272 418176 418968 419796 420992 421824 434148 435006 437184 440128 449878 453024 453882 454779 457056 459264 467181 470327 473616 474552 475904 489808 490776 494208 495144 497536 511104 512072 513084 516672 531674 534336 535392 536406 551034 552123 553696 555841 557568 558624 559728 562432 574992 576081 578864 580008 582912 584064 601128 604032 605176 606372 609408 622908 628452 631488 632736 651222 652509 654368 658944 660192 674817 679536 680823 681472 684112 688896 704099 710424 712448 713856 715208 734712 736164 742716 744832 746304 766656 768108 769626 773344 778752 795938 797511 801504 803088 804609 805376 808496 812544 826551 830544 832117 836352 837936 839592 841984 843648 868296 870012 874368 880256 899756 906048 907764 909558 914112 934362 940654 947232 949104 951808 976833 979616 981552 983411 988416 990288 995072 1022208 1024144 1026168 1033344 1063348 1068672 1070784 1072812 1102068 1104246 1107392 1111682 1117248 1119456 1124864 1149984 1152162 1154439 1157728 1160016 1162213 1165824 1168128 1193907 1202256 1208064 1210352 1212744 1218816 1245816 1256904 1262976 1265472 1302444 1305018 1308736 1320384 1349634 1359072 1361646 1364337 1368224 1377792 1408198 1410981 1420848 1424896 1427712 1430416 1469424 1472328 1485432 1489664 1492608 1533312 1536216 1539252 1546688 1591876 1595022 1603008 1606176 1609218 1616992 1653102 1661088 1664234 1667523 1672704 1675872 1679184 1683968 1687296 1728243 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53733888 54919722 55028259 55303776 55570944 55680768 55786224 57307536 57420792 57584384 58096896 58211712 59799168 59912424 60030828 60201856 62083164 62517312 62759502 62938304 64782432 64905126 65359008 65674752 67256761 67593504 67727088 68054272 68659968 70180968 70532352 70671744 70805592 71147648 73226296 73371012 73738368 73884096 74381632 76042692 76410048 76561056 76706058 77242464 77615616 78953589 79732224 79883232 80041104 80441856 82379583 82777552 83356416 83521152 83679336 85961304 86376576 86540168 87145344 87317568 89868636 90124672 90302784 93124746 93574624 94228992 94407456 95067648 97173648 97357689 97828016 98317824 98512128 101390256 101590632 101880064 102081408 102274744 102989952 105271452 105798528 106208388 106510976 106721472 109839444 110056518 110607552 111361536 111572448 114615072 114841584 115059087 115168768 116193792 116423424 118992731 119598336 119824848 120061656 120403712 124166328 125034624 125519004 125876608 129564864 129810252 130718016 134513522 135187008 135454176 136108544 137319936 139687119 140361936 140627773 141064704 141343488 141611184 142295296 146452592 146742024 147476736 147768192 148763264 152085384 152820096 153122112 153412116 154484928 157907178 159766464 160082208 164759166 165084777 165555104 166712832 167042304 167358672 171922608 172753152 173080336 174290688 174635136 179737272 180249344 180605568 186249492 187149248 188814912 194347296 194715378 195656032 197024256 201770283 202780512 203181264 203760128 204162816 204549488 205979904 210542904 211597056 212416776 213021952 213442944 219678888 220113036 221215104 223144896 229230144 229683168 230118174 232846848 237985462 239196672 239649696 240123312 240807424 247138749 248332656 250069248 251038008 251753216 259129728 259620504 261436032 269027044 270374016 270908352 279374238 280723872 281255546 282686976 283222368 284590592 292073067 292905184 293484048 294953472 295536384 297526528 304170768 305640192 306244224 306824232 308969856 315814356 319532928 320164416 329518332 330169554 331110208 334084608 334717344 343845216 345177261 345506304 346160672 348581376 349270272 356978193 359474544 360498688 361211136 372498984 374298496 377629824 388694592 389430756 391312064 403540566 405561024 406362528 408325632 409098976 411959808 421085808 421883319 423194112 424833552 426043904 426885888 439357776 440226072 442430208 446289792 458460288 459366336 460236348 475970924 479299392 480246624 494277498 496665312 500138496 502076016 503506432 518259456 519241008 522872064 538054088 540748032 541816704 558748476 561447744 562511092 566444736 584146134 585810368 586968096 591072768 595053056 605310849 608341536 611280384 612488448 613648464 617939712 631628712 639065856 640328832 659036664 660339108 662220416 669434688 687690432 690354522 692321344 698540544 713956386 718949088 722422272 744997968 748596992 755259648 777389184 778861512 782624128 807081132 811122048 812725056 818197952 842171616 843766638 849667104 853771776 878715552 880452144 884860416 892579584 916920576 918732672 920472696 951941848 958598784 960493248 988554996 993330624 1004152032 1036518912 1038482016 1045744128 1070934579 1076108176 1081496064 1083633408 1117496952 1122895488 1125022184 1132889472 1168292268 1171620736 1173936192 1210621698 1216683072 1224976896 1227296928 1235879424 1263257424 1265649957 1278131712 1280657664 1318073328 1320678216 1324440832 1338869376 1375380864 1380709044 1384642688 1427912772 1437898176 1489995936 1497193984 1510519296 1546905503 1554778368 1557723024 1565248256 1614162264 1622244096 1625450112 1636395904 1684343232 1687533276 1699334208 1757431104 1760904288 1785159168 1815932547 1833841152 1837465344 1840945392 1903883696 1917197568 1920986496 1977109992 1986661248 2008304064 2076964032 2141869158 2152216352 2167266816 2234993904 2245790976 2250044368 2265778944 2336584536 2343241472 2347872384 2421243396 2433366144 2454593856 2526514848 2531299914 2561315328 2636146656 2641356432 2648881664 2677738752 2750761728 2761418088 2769285376 2855825544 2875796352 2979991872 3093811006 3109556736 3115446048 3130496512 3212803737 3228324528 3244488192 3250900224 3272791808 3368686464 3375066552 3398668416 3514862208 3521808576 3631865094 3674930688 3681890784 3796949871 3807767392 3834395136 3841972992 3954219984 3973322496 4016608128 4153928064 4283738316 4304432704 4469987808 4491581952 4500088736 4531557888 4640716509 4673169072 4686482944 4695744768 4842486792 4866732288 4909187712 5053029696 5062599828 5272293312 5282712864 5355477504 5501523456 5522836176 5538570752 5711651088 5751592704 5959983744 6187622012 6230892096 6425607474 6456649056 6501800448 6545583616 6737372928 6750133104 6797336832 7029724416 7043617152 7263730188 7363781568 7593899742 7615534784 7683945984 7908439968 7946644992 8033216256 8307856128 8567476632 8608865408 8939975616 9000177472 9281433018 9346338144 9391489536 9684973584 9733464576 9818375424 10106059392 10125199656 10544586624 10565425728 11045672352 11423302176 11503185408 11919967488 12375244024 12461784192 12851214948 12913298112 13474745856 13500266208 13594673664 13922149527 14059448832 14087234304 14527460376 14727563136 15187799484 15231069568 15816879936 16066432512 16615712256 17134953264 17217730816 17879951232 18000354944 18562866036 18692676288 19369947168 19636750848 20212118784 20250399312 21089173248 21130851456 22091344704 22846604352 23839934976 24750488048 24923568384 25702429896 25826596224 27000532416 27844299054 28174468608 29054920752 29455126272 30375598968 30462139136 31633759872 34269906528 34435461632 35759902464 36000709888 37125732072 37385352576 38739894336 40424237568 40500798624 41766448581 42178346496 42261702912 44182689408 45693208704 49500976096 49847136768 51404859792 51653192448 54001064832 55688598108 58109841504 58910252544 60751197936 60924278272 63267519744 68539813056 71519804928 72001419776 74251464144 74770705152 77479788672 81001597248 83532897162 84523405824 88365378816 91386417408 99001952192 102809719584 103306384896 108002129664 111377196216 116219683008 121502395872 126535039488 137079626112 148502928288 149541410304 154959577344 162003194496 167065794324 176730757632 182772834816 198003904384 205619439168 216004259328 222754392432 232439366016 243004791744 274159252224 297005856576 309919154688 324006388992 334131588648 396007808768 411238878336 445508784864 464878732032 486009583488 548318504448 594011713152 648012777984 668263177296 792015617536 822477756672 891017569728 929757464064 972019166976 1188023426304 1336526354592 1644955513344 1782035139456 1944038333952 2376046852608 2673052709184 3564070278912 5346105418368 7128140557824 10692210836736 21384421673472
- Sum of all divisors σ(n): 78845841043200
- Sum of proper divisors (its aliquot sum) s(n): 57461419369728
- 21384421673472 is an abundant number, because the sum of its proper divisors (57461419369728) is greater than itself. Its abundance is 36076997696256
Bases of 21384421673472
- Binary: 1001101110010111100101101101110001010000000002
- Hexadecimal: 0x1372F2DB8A00
- Base-36: 7KVV8J9C0
Squares and roots of 21384421673472
- 21384421673472 squared (213844216734722) is 457293490308859012988534784
- 21384421673472 cubed (213844216734723) is 9778956825298422668679193189614562050048
-
The
square root of 21384421673472 is 4624329.3214770075 -
The
cube root of 21384421673472 is 27756.5724976771
Scales and comparisons
How big is 21384421673472?- 21,384,421,673,472 seconds is equal to 679,958 years, 24 weeks, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 21,384,421,673,472 would take you about one million, six hundred ninety-nine thousand, eight hundred ninety-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 21384421673472 cubic inches would be around 2313 feet tall.
Recreational maths with 21384421673472
- 21384421673472 backwards is 27437612448312
- 21384421673472 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21384421673472's digits is 54
- More coming soon!
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"Number 21384421673472 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
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Numbermatics. (2024). Number 21384421673472 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/21384421673472/
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The information we have on file for 21384421673472 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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