164744694419856478720
164,744,694,419,856,478,720 is an even composite number composed of five prime numbers multiplied together.
164744694419856478720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 164744694419856478720:
29 × 5 × 133 × 10612 × 51012
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 13 × 1061 × 1061 × 5101 × 5101)See below for interesting mathematical facts about the number 164744694419856478720 from the Numbermatics database.
Names of 164744694419856478720
- Cardinal: 164744694419856478720 can be written as One hundred sixty-four quintillion, seven hundred forty-four quadrillion, six hundred ninety-four trillion, four hundred nineteen billion, eight hundred fifty-six million, four hundred seventy-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.6474469441985647872 × 1020
Factors of 164744694419856478720
Divisors of 164744694419856478720
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 169 208 256 260 320 338 416 512 520 640 676 832 845 1040 1061 1280 1352 1664 1690 2080 2122 2197 2560 2704 3328 3380 4160 4244 4394 5101 5305 5408 6656 6760 8320 8488 8788 10202 10610 10816 10985 13520 13793 16640 16976 17576 20404 21220 21632 21970 25505 27040 27586 33280 33952 35152 40808 42440 43264 43940 51010 54080 55172 66313 67904 68965 70304 81616 84880 86528 87880 102020 108160 110344 132626 135808 137930 140608 163232 169760 175760 179309 204040 216320 220688 265252 271616 275860 281216 326464 331565 339520 351520 358618 408080 432640 441376 530504 543232 551720 562432 652928 663130 679040 703040 717236 816160 862069 882752 896545 1061008 1103440 1124864 1125721 1305856 1326260 1358080 1406080 1434472 1632320 1724138 1765504 1793090 2122016 2206880 2251442 2331017 2611712 2652520 2716160 2812160 2868944 3264640 3448276 3531008 3586180 4244032 4310345 4413760 4502884 4662034 5305040 5412161 5624320 5628605 5737888 6529280 6896552 7062016 7172360 8488064 8620690 8827520 9005768 9324068 10610080 10824322 11206897 11257210 11475776 11655085 13058560 13793104 14344720 14634373 16976128 17241380 17655040 18011536 18648136 21220160 21648644 22413794 22514420 22951552 23310170 26020201 27060805 27586208 28689440 29268746 33952256 34482760 35310080 36023072 37296272 42440320 43297288 44827588 45028840 45903104 46620340 52040402 54121610 55172416 56034485 57378880 58537492 68965520 70358093 72046144 73171865 74592544 84880640 86594576 89655176 90057680 91806208 93240680 104080804 108243220 110344832 112068970 114757760 117074984 130101005 137931040 140716186 144092288 146343730 149185088 169761280 173189152 179310352 180115360 186481360 190246849 208161608 216486440 220689664 224137940 229515520 234149968 260202010 275862080 281432372 288184576 292687460 298370176 338262613 346378304 351790465 358620704 360230720 372962720 380493698 416323216 432972880 441379328 448275880 459031040 468299936 520404020 551724160 562864744 576369152 585374920 596740352 676525226 692756608 703580930 717241408 720461440 745925440 760987396 832646432 865945760 896551760 914655209 936599872 951234245 1040808040 1103448320 1125729488 1170749840 1193480704 1353050452 1385513216 1407161860 1434482816 1440922880 1491850880 1521974792 1665292864 1691313065 1731891520 1793103520 1829310418 1873199744 1902468490 2081616080 2206896640 2251458976 2341499680 2473209037 2706100904 2771026432 2814323720 2868965632 2881845760 2983701760 3043949584 3330585728 3382626130 3463783040 3586207040 3658620836 3746399488 3804936980 4163232160 4397413969 4502917952 4573276045 4682999360 4946418074 5412201808 5628647440 5737931264 5742302821 5967403520 6087899168 6661171456 6765252260 6927566080 7172414080 7317241672 7492798976 7609873960 8326464320 8794827938 9005835904 9146552090 9365998720 9892836148 10824403616 11257294880 11484605642 11890517717 12175798336 12366045185 13322342912 13530504520 13855132160 14344828160 14634483344 15219747920 16652928640 17589655876 18011671808 18293104180 18731997440 19785672296 21648807232 21987069845 22514589760 22969211284 23781035434 24351596672 24732090370 27061009040 27607433261 28689656320 28711514105 29268966688 30439495840 33305857280 35179311752 36023343616 36586208360 37463994880 39571344592 43297614464 43974139690 45029179520 45938422568 47562070868 48703193344 49464180740 54122018080 55214866522 57166381597 57423028210 58537933376 59452588585 60878991680 66611714560 70358623504 73172416720 74649936673 79142689184 86595228928 87948279380 90058359040 91876845136 95124141736 97406386688 98928361480 108244036160 110429733044 114332763194 114846056420 117075866752 118905177170 121757983360 138037166305 140717247008 146344833440 149299873346 158285378368 173190457856 175896558760 180116718080 183753690272 190248283472 197856722960 216488072320 220859466088 228665526388 229692112840 234151733504 237810354340 243515966720 276074332610 281434494016 285831907985 292689666880 298599746692 316570756736 351793117520 358896632393 367507380544 373249683365 380496566944 395713445920 432976144640 441718932176 457331052776 459384225680 468303467008 475620708680 487031933440 552148665220 562868988032 571663815970 585379333760 597199493384 633141513472 703586235040 717793264786 735014761088 746499366730 760993133888 791426891840 865952289280 883437864352 914662105552 918768451360 951241417360 970449176749 1104297330440 1125737976064 1143327631940 1170758667520 1194398986768 1266283026944 1407172470080 1435586529572 1470029522176 1492998733460 1521986267776 1582853783680 1766875728704 1794483161965 1829324211104 1837536902720 1902482834720 1940898353498 2208594660880 2251475952128 2286655263880 2341517335040 2388797973536 2814344940160 2871173059144 2940059044352 2985997466920 3043972535552 3165707567360 3533751457408 3588966323930 3658648422208 3675073805440 3804965669440 3881796706996 4417189321760 4573310527760 4665656221109 4777595947072 4852245883745 5628689880320 5742346118288 5971994933840 6087945071104 6331415134720 7067502914816 7177932647860 7317296844416 7350147610880 7609931338880 7763593413992 8834378643520 9146621055520 9331312442218 9555191894144 9704491767490 11257379760640 11484692236576 11943989867680 12615839297737 14135005829632 14355865295720 14634593688832 14700295221760 15219862677760 15527186827984 17668757287040 18293242111040 18662624884436 19110383788288 19408983534980 22969384473152 23328281105545 23887979735360 25231678595474 28711730591440 29269187377664 29291486689921 30439725355520 31054373655968 35337514574080 36586484222080 37325249768872 38220767576576 38817967069960 45938768946304 46656562211090 47775959470720 50463357190948 57423461182880 58582973379842 60653530874417 62108747311936 63079196488685 70675029148160 73172968444160 74650499537744 77635934139920 91877537892608 93313124422180 95551918941440 100926714381896 114846922365760 117165946759684 121307061748834 124217494623872 126158392977370 146345936888320 146457433449605 149300999075488 155271868279840 183755075785216 186626248844360 191103837882880 201853428763792 229693844731520 234331893519368 242614123497668 248434989247744 252316785954740 292914866899210 298601998150976 303267654372085 310543736559680 373252497688720 380789326968973 403706857527584 459387689463040 468663787038736 485228246995336 496869978495488 504633571909480 585829733798420 597203996301952 606535308744170 621087473119360 746504995377440 761578653937946 807413715055168 918775378926080 937327574077472 970456493990672 1009267143818960 1171659467596840 1194407992603904 1213070617488340 1242174946238720 1493009990754880 1523157307875892 1614827430110336 1874655148154944 1903946634844865 1940912987981344 2018534287637920 2343318935193680 2388815985207808 2426141234976680 2484349892477440 2986019981509760 3046314615751784 3229654860220672 3749310296309888 3807893269689730 3881825975962688 4037068575275840 4686637870387360 4852282469953360 4950261250596649 5972039963019520 6092629231503568 6459309720441344 7498620592619776 7615786539379460 7763651951925376 8074137150551680 9373275740774720 9704564939906720 9900522501193298 11944079926039040 12185258463007136 14997241185239552 15231573078758920 15527303903850752 16148274301103360 18746551481549440 19409129879813440 19801045002386596 24370516926014272 24751306252983245 30463146157517840 31054607807701504 32296548602206720 37493102963098880 38818259759626880 39602090004773192 48741033852028544 49502612505966490 60926292315035680 64353396257756437 74986205926197760 77636519519253760 79204180009546384 97482067704057088 99005225011932980 121852584630071360 128706792515512874 155273039038507520 158408360019092768 194964135408114176 198010450023865960 243705169260142720 257413585031025748 316816720038185536 321766981288782185 396020900047731920 487410338520285440 514827170062051496 633633440076371072 643533962577564370 792041800095463840 974820677040570880 1029654340124102992 1267266880152742144 1287067925155128740 1584083600190927680 2059308680248205984 2534533760305484288 2574135850310257480 3168167200381855360 4118617360496411968 5148271700620514960 6336334400763710720 8237234720992823936 10296543401241029920 12672668801527421440 16474469441985647872 20593086802482059840 32948938883971295744 41186173604964119680 82372347209928239360 164744694419856478720
- Sum of all divisors σ(n): 428390589151913101560
- Sum of proper divisors (its aliquot sum) s(n): 263645894732056622840
- 164744694419856478720 is an abundant number, because the sum of its proper divisors (263645894732056622840) is greater than itself. Its abundance is 98901200312200144120
Bases of 164744694419856478720
- Binary: 100011101110010010101011101010111000010101011101001011010010000000002
- Hexadecimal: 0x8EE4ABAB855D2D200
- Base-36: YRNI87X9JA8SG
Squares and roots of 164744694419856478720
- 164744694419856478720 squared (1647446944198564787202) is 27140814339491890397567286083157812838400
- 164744694419856478720 cubed (1647446944198564787203) is 4471305164665650337201108626499074018912979845987432398848000
-
The
square root of 164744694419856478720 is 12835290975.2703494649 -
The
cube root of 164744694419856478720 is 5481976.1997612413
Scales and comparisons
How big is 164744694419856478720?- 164,744,694,419,856,478,720 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 164,744,694,419,856,478,720 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 164744694419856478720 cubic inches would be around 456831.3 feet tall.
Recreational maths with 164744694419856478720
- 164744694419856478720 backwards is 027874658914496447461
- The number of decimal digits it has is: 21
- The sum of 164744694419856478720's digits is 106
- More coming soon!
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The information we have on file for 164744694419856478720 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!
Keywords: Divisors of 164744694419856478720, math, Factors of 164744694419856478720, curriculum, school, college, exams, university, Prime factorization of 164744694419856478720, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-four quintillion, seven hundred forty-four quadrillion, six hundred ninety-four trillion, four hundred nineteen billion, eight hundred fifty-six million, four hundred seventy-eight thousand, seven hundred twenty.