20990493170469966
20,990,493,170,469,966 is an even composite number composed of nine prime numbers multiplied together.
20990493170469966 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 20990493170469966:
2 × 3 × 11 × 132 × 31 × 37 × 109 × 353 × 42641
(2 × 3 × 11 × 13 × 13 × 31 × 37 × 109 × 353 × 42641)See below for interesting mathematical facts about the number 20990493170469966 from the Numbermatics database.
Names of 20990493170469966
- Cardinal: 20990493170469966 can be written as Twenty quadrillion, nine hundred ninety trillion, four hundred ninety-three billion, one hundred seventy million, four hundred sixty-nine thousand, nine hundred sixty-six.
Scientific notation
- Scientific notation: 2.0990493170469966 × 1016
Factors of 20990493170469966
Divisors of 20990493170469966
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 6 11 13 22 26 31 33 37 39 62 66 74 78 93 109 111 143 169 186 218 222 286 327 338 341 353 403 407 429 481 507 654 682 706 806 814 858 962 1014 1023 1059 1147 1199 1209 1221 1417 1443 1859 2046 2118 2294 2398 2418 2442 2834 2886 3379 3441 3597 3718 3883 4033 4251 4433 4589 5239 5291 5577 6253 6758 6882 7194 7766 8066 8502 8866 9178 10137 10478 10582 10943 11154 11649 12099 12506 12617 13061 13299 13767 14911 15587 15717 15873 18421 18759 20274 21886 23298 24198 25234 26122 26598 27534 29822 31174 31434 31746 32829 36842 37169 37518 37851 38477 39183 42641 43927 44363 44733 46761 50479 52429 55263 57629 59657 65658 68783 74338 75702 76954 78366 85282 87854 88726 89466 93522 100958 104858 110526 111507 115258 115431 119314 120373 125023 127923 131781 133089 137566 142259 143671 151437 157287 164021 169793 172887 178971 193843 202631 206349 223014 230862 240746 250046 255846 263562 266178 284518 287342 302874 314574 328042 339586 345774 357942 361119 375069 387686 404891 405262 412698 423247 426777 431013 469051 483197 492063 500201 509379 554333 571051 576719 581529 607893 656227 681577 722238 750138 809782 846494 853554 862026 938102 966394 984126 1000402 1018758 1108666 1142102 1153438 1163058 1192787 1214673 1215786 1269741 1312454 1321871 1363154 1375253 1407153 1423649 1449591 1500603 1564849 1577717 1625299 1662999 1713153 1730157 1849367 1867723 1968681 2044731 2132273 2207309 2385574 2429346 2539482 2643742 2750506 2814306 2847298 2899182 3001206 3129698 3155434 3250598 3325998 3426306 3460314 3578361 3698734 3735446 3937362 3965613 4089462 4125759 4264546 4270947 4414618 4453801 4647869 4694547 4733151 4875897 5263583 5502211 5548101 5603169 6097663 6281561 6396819 6502613 6621927 7156722 7206329 7497347 7931226 8251518 8541894 8907602 9295738 9389094 9466302 9751794 10527166 11004422 11096202 11206338 12195326 12563122 12793638 13005226 13120657 13243854 13361403 13943607 14412658 14540581 14994694 15052273 15506231 15660139 15790749 16506633 17184323 17354887 17878289 18292989 18507437 18844683 19507839 20343037 20510321 21128887 21618987 22492041 24280399 26241314 26722806 27887214 29081162 30104546 31012462 31320278 31581498 33013266 34368646 34709774 35756578 36585978 37014874 37689366 39015678 39361971 40686074 41020642 42257774 43237974 43621743 44133119 44984082 45156819 46518693 46980417 48560798 48909227 51126559 51552969 52064661 53634867 55522311 57899413 60422297 61029111 61530963 63386661 68426579 71528743 72841197 78723942 79269619 87243486 88266238 90313638 93037386 93960834 97818454 102253118 103105938 104129322 107269734 111044622 115798826 120844594 122058222 123061926 126773322 132399357 136853158 143057486 144083939 145682394 146727681 153379677 158539238 165575003 170568541 171971153 173698239 181266891 189027553 195679549 201581003 203581807 205279737 214586229 223396199 225613531 232417757 237808857 240596681 264798714 266634173 288167878 293455362 306759354 331150006 341137082 343942306 347396478 362533782 378055106 391359098 403162006 407163614 410559474 429172458 432251817 446792398 451227062 464835514 466620463 475617714 481193362 485464309 496725009 511705623 515913459 533268346 538001497 556934101 567082659 573730547 587038647 604743009 610745421 635819951 664645267 670188597 676840593 697253271 721790043 752692369 785489861 799902519 864503634 933240926 970928618 993450018 1023411246 1031826918 1076002994 1113868202 1134165318 1147461094 1174077294 1209486018 1221490842 1271639902 1329290534 1340377194 1353681186 1394506542 1399861389 1443580086 1456392927 1505384738 1570979722 1584923329 1599805038 1614004491 1640697757 1670802303 1721191641 1873091207 1891682683 1907459853 1993935801 2152475039 2217391033 2235624989 2258077107 2356469583 2457358189 2543834137 2646563491 2799722778 2912785854 2932975903 3169846658 3228008982 3281395514 3341604606 3442383282 3746182414 3783365366 3814919706 3987871602 4304950078 4434782066 4471249978 4516154214 4712939166 4754769987 4914716378 4922093271 5087668274 5132825093 5293126982 5331105743 5619273621 5675048049 5865951806 6066066019 6126275111 6311036017 6457425117 6652173099 6706874967 6994019461 7240143313 7372074567 7458497111 7631502411 7939690473 8265659363 8640388471 8798927709 9509539974 9844186542 10265650186 10662211486 11238547242 11350096098 12132132038 12252550222 12622072034 12914850234 13304346198 13413749934 13988038922 14480286626 14744149134 14916994222 15263004822 15398475279 15879380946 15993317229 16531318726 17264957131 17280776942 17597855418 18047675327 18198198057 18378825333 18933108051 20604003277 20982058383 21329070841 21720429939 22375491333 24350185691 24591874879 24796978089 25921165413 27982175507 29063124857 30796950558 31986634458 34529914262 36095350654 36396396114 36757650666 37866216102 41208006554 41964116766 42658141682 43440859878 44750982666 48700371382 49183749758 49593956178 50861630467 51794871393 51842330826 54143025981 55964351014 58126249714 58642163173 60705817009 61812009831 63987212523 66726726209 69304374659 73050557073 73775624637 78858858247 79641576443 82043468221 83946526521 87189374571 90922252993 94121863069 101723260934 103589742786 108286051962 117284326346 121411634018 123624019662 127974425046 133453452418 138608749318 146101114146 147551249274 152584891401 157717716494 159283152886 164086936442 167893053042 174378749142 175926489519 181844505986 182117451027 188243726138 189914528441 200180178627 207913123977 224444442703 234619779251 236576574741 238924729329 246130404663 267852042601 272766758979 277277920933 282365589207 305169782802 319694373427 351852979038 364234902054 379829056882 400360357254 415826247954 448888885406 469239558502 473153149482 477849458658 492260809326 535704085202 545533517958 554555841866 559477935137 564731178414 569743585323 639388746854 661201196071 667763987099 673333328109 703859337753 762348121249 789175621117 803556127803 831833762799 867447440717 900956870567 959083120281 1035340493759 1118955870274 1139487170646 1322402392142 1335527974198 1346666656218 1407718675506 1524696242498 1578351242234 1607112255606 1663667525598 1678433805411 1734894881434 1801913741134 1881880327279 1918166240562 1983603588213 2003291961297 2070680987518 2287044363747 2367526863351 2468888869733 2602342322151 2702870611701 2917777755139 3050057130263 3106021481277 3356867610822 3763760654558 3967207176426 4006583922594 4574088727494 4735053726702 4937777739466 5204684644302 5405741223402 5645640981837 5835555510278 6100114260526 6212042962554 7273213156781 7406666609199 8595615548923 8680931832287 8753333265417 9150171390789 9910525576237 10259283074521 11291281963674 14546426313562 14813333218398 17191231097846 17361863664574 17506666530834 18300342781578 19821051152474 20518566149042 20700683600069 21819639470343 24464444254627 25786846646769 26042795496861 29731576728711 30777849223563 32095555306529 41401367200138 43639278940686 48928888509254 51573693293538 52085590993722 59463153457422 61555698447126 62102050800207 64191110613058 73393332763881 94551771038153 96286665919587 112852113819731 124204101600414 146786665527762 189103542076306 192573331839174 225704227639462 269108886800897 283655313114459 318037775310151 338556341459193 538217773601794 567310626228918 636075550620302 677112682918386 807326660402691 954113325930453 1614653320805382 1908226651860906 3498415528411661 6996831056823322 10495246585234983 20990493170469966
- Sum of all divisors σ(n): 53208457592463360
- Sum of proper divisors (its aliquot sum) s(n): 32217964421993394
- 20990493170469966 is an abundant number, because the sum of its proper divisors (32217964421993394) is greater than itself. Its abundance is 11227471251523428
Bases of 20990493170469966
- Binary: 10010101001001010111110000010010001011000001100010011102
- Hexadecimal: 0x4A92BE09160C4E
- Base-36: 5QOIBFV830U
Squares and roots of 20990493170469966
- 20990493170469966 squared (209904931704699662) is 440600803539546285126485308041156
- 20990493170469966 cubed (209904931704699663) is 9248428157600425520082628853978984891183389920696
-
The
square root of 20990493170469966 is 144880962.0704872529 -
The
cube root of 20990493170469966 is 275850.7786210013
Scales and comparisons
How big is 20990493170469966?- 20,990,493,170,469,966 seconds is equal to 667,432,754 years, 50 weeks, 8 hours, 46 minutes, 6 seconds.
-
To count from 1 to 20,990,493,170,469,966 would take you about two billion, two million, two hundred ninety-eight thousand, two hundred sixty-four 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 20990493170469966 cubic inches would be around 22987.6 feet tall.
Recreational maths with 20990493170469966
- 20990493170469966 backwards is 66996407139409902
- The number of decimal digits it has is: 17
- The sum of 20990493170469966's digits is 84
- More coming soon!
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The information we have on file for 20990493170469966 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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