128338945492480034400
128,338,945,492,480,034,400 is an even composite number composed of seven prime numbers multiplied together.
128338945492480034400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 128338945492480034400:
25 × 32 × 52 × 11 × 43 × 13693 × 2752112743
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 11 × 43 × 13693 × 2752112743)See below for interesting mathematical facts about the number 128338945492480034400 from the Numbermatics database.
Names of 128338945492480034400
- Cardinal: 128338945492480034400 can be written as One hundred twenty-eight quintillion, three hundred thirty-eight quadrillion, nine hundred forty-five trillion, four hundred ninety-two billion, four hundred eighty million, thirty-four thousand, four hundred.
Scientific notation
- Scientific notation: 1.283389454924800344 × 1020
Factors of 128338945492480034400
- Number of distinct prime factors ω(n): 7
- Total number of prime factors Ω(n): 13
- Sum of prime factors: 2752126500
Divisors of 128338945492480034400
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 32 33 36 40 43 44 45 48 50 55 60 66 72 75 80 86 88 90 96 99 100 110 120 129 132 144 150 160 165 172 176 180 198 200 215 220 225 240 258 264 275 288 300 330 344 352 360 387 396 400 430 440 450 473 480 495 516 528 550 600 645 660 688 720 774 792 800 825 860 880 900 946 990 1032 1056 1075 1100 1200 1290 1320 1376 1419 1440 1548 1584 1650 1720 1760 1800 1892 1935 1980 2064 2150 2200 2365 2400 2475 2580 2640 2838 3096 3168 3225 3300 3440 3600 3784 3870 3960 4128 4257 4300 4400 4730 4950 5160 5280 5676 6192 6450 6600 6880 7095 7200 7568 7740 7920 8514 8600 8800 9460 9675 9900 10320 11352 11825 12384 12900 13200 13693 14190 15136 15480 15840 17028 17200 18920 19350 19800 20640 21285 22704 23650 25800 26400 27386 28380 30960 34056 34400 35475 37840 38700 39600 41079 42570 45408 47300 51600 54772 56760 61920 68112 68465 70950 75680 77400 79200 82158 85140 94600 103200 106425 109544 113520 123237 136224 136930 141900 150623 154800 164316 170280 189200 205395 212850 219088 227040 246474 273860 283800 301246 309600 328632 340560 342325 378400 410790 425700 438176 451869 492948 547720 567600 588799 602492 616185 657264 681120 684650 753115 821580 851400 903738 985896 1026975 1095440 1135200 1177598 1204984 1232370 1314528 1355607 1369300 1506230 1643160 1702800 1766397 1807476 1971792 2053950 2190880 2259345 2355196 2409968 2464740 2711214 2738600 2943995 3012460 3080925 3286320 3405600 3532794 3614952 3765575 3943584 4107900 4518690 4710392 4819936 4929480 5299191 5422428 5477200 5887990 6024920 6161850 6476789 6572640 6778035 7065588 7229904 7531150 8215800 8831985 9037380 9420784 9858960 10598382 10844856 10954400 11296725 11775980 12049840 12323700 12953578 13556070 14131176 14459808 14719975 15062300 16431600 17663970 18074760 18841568 19430367 19717920 21196764 21689712 22593450 23551960 24099680 24647400 25907156 26495955 27112140 28262352 29439950 30124600 32383945 32863200 33890175 35327940 36149520 38860734 42393528 43379424 44159925 45186900 47103920 49294800 51814312 52991910 54224280 56524704 58291101 58879900 60249200 64767890 67780350 70655880 72299040 77721468 84787056 88319850 90373800 94207840 97151835 98589600 103628624 105983820 108448560 116582202 117759800 120498400 129535780 132479775 135560700 141311760 155442936 161919725 169574112 176639700 180747600 194303670 207257248 211967640 216897120 233164404 235519600 259071560 264959550 271121400 282623520 291455505 310885872 323839450 353279400 361495200 388607340 423935280 466328808 471039200 485759175 518143120 529919100 542242800 582911010 621771744 647678900 706558800 777214680 847870560 932657616 971518350 1036286240 1059838200 1084485600 1165822020 1295357800 1413117600 1457277525 1554429360 1865315232 1943036700 2119676400 2331644040 2590715600 2752112743 2914555050 3108858720 3886073400 4239352800 4663288080 5181431200 5504225486 5829110100 7772146800 8256338229 9326576160 11008450972 11658220200 13760563715 15544293600 16512676458 22016901944 23316440400 24769014687 27521127430 30273240173 33025352916 41281691145 44033803888 46632880800 49538029374 55042254860 60546480346 66050705832 68802818575 82563382290 88067607776 90819720519 99076058748 110084509720 118340847949 121092960692 123845073435 132101411664 137605637150 151366200865 165126764580 181639441038 198152117496 206408455725 220169019440 236681695898 242185921384 247690146870 264202823328 272459161557 275211274300 302732401730 330253529160 355022543847 363278882076 396304234992 412816911450 440338038880 454098602595 473363391796 484371842768 495380293740 544918323114 550422548600 591704239745 605464803460 619225367175 660507058320 710045087694 726557764152 756831004325 792608469984 825633822900 908197205190 946726783592 968743685536 990760587480 1065067631541 1089836646228 1100845097200 1183408479490 1210929606920 1238450734350 1301749327439 1321014116640 1362295807785 1420090175388 1453115528304 1513662008650 1651267645800 1775112719235 1816394410380 1893453567184 1981521174960 2130135263082 2179673292456 2201690194400 2270493012975 2366816958980 2421859213840 2476901468700 2603498654878 2724591615570 2840180350776 2906231056608 2958521198725 3027324017300 3302535291600 3550225438470 3632788820760 3786907134368 3905247982317 3963042349920 4260270526164 4359346584912 4540986025950 4733633917960 4843718427680 4953802937400 5206997309756 5325338157705 5449183231140 5680360701552 5917042397450 6054648034600 6508746637195 6605070583200 6811479038925 7100450876940 7265577641520 7810495964634 8520541052328 8718693169824 8875563596175 9081972051900 9467267835920 9907605874800 10413994619512 10650676315410 10898366462280 11360721403104 11715743946951 11834084794900 12109296069200 13017493274390 13622958077850 14200901753880 14531155283040 15620991929268 17041082104656 17751127192350 18163944103800 18934535671840 19526239911585 19815211749600 20827989239024 21301352630820 21796732924560 23431487893902 23668169589800 24218592138400 26034986548780 26626690788525 27245916155700 28401803507760 31241983858536 32543733185975 34082164209312 35502254384700 36327888207600 37684679789899 39052479823170 41655978478048 42602705261640 43593465849120 46862975787804 47336339179600 52069973097560 53253381577050 54491832311400 56803607015520 58578719734755 62483967717072 65087466371950 71004508769400 72655776415200 75369359579798 78104959646340 85205410523280 93725951575608 94672678359200 97631199557925 104139946195120 106506763154100 108983664622800 113054039369697 117157439469510 124967935434144 130174932743900 142009017538800 150738719159596 156209919292680 170410821046560 187451903151216 188423398949495 195262399115850 208279892390240 213013526308200 217967329245600 226108078739394 234314878939020 260349865487800 284018035077600 292893598673775 301477438319192 312419838585360 339162118109091 374903806302432 376846797898990 390524798231700 414531477688889 426027052616400 452216157478788 468629757878040 520699730975600 565270196848485 585787197347550 602954876638384 624839677170720 678324236218182 753693595797980 781049596463400 829062955377778 852054105232800 904432314957576 937259515756080 942116994747475 1041399461951200 1130540393696970 1171574394695100 1205909753276768 1243594433066667 1356648472436364 1507387191595960 1562099192926800 1620441230965657 1658125910755556 1695810590545455 1808864629915152 1874519031512160 1884233989494950 2072657388444445 2261080787393940 2343148789390200 2487188866133334 2713296944872728 2826350984242425 3014774383191920 3124198385853600 3240882461931314 3316251821511112 3391621181090910 3617729259830304 3730783299200001 3768467978989900 4145314776888890 4522161574787880 4686297578780400 4861323692896971 4974377732266668 5426593889745456 5652701968484850 6029548766383840 6217972165333335 6481764923862628 6632503643022224 6783242362181820 7461566598400002 7536935957979800 8102206154828285 8290629553777780 8479052952727275 9044323149575760 9372595157560800 9722647385793942 9948755464533336 10363286942222225 10853187779490912 11305403936969700 12435944330666670 12963529847725256 13265007286044448 13566484724363640 14583971078690913 14923133196800004 15073871915959600 16204412309656570 16581259107555560 16958105905454550 17824853540622227 18088646299151520 18653916496000005 19445294771587884 19897510929066672 20726573884444450 22610807873939400 24306618464484855 24871888661333340 25927059695450512 27132969448727280 29167942157381826 29846266393600008 30147743831919200 31089860826666675 32408824619313140 33162518215111120 33916211810909100 35649707081244454 37307832992000010 38890589543175768 39795021858133344 40511030774141425 41453147768888900 45221615747878800 48613236928969710 49743777322666680 51854119390901024 53474560621866681 54265938897454560 58335884314763652 59692532787200016 62179721653333350 64817649238626280 66325036430222240 67832423621818200 71299414162488908 72919855393454565 74615665984000020 77781179086351536 81022061548282850 82906295537777800 89124267703111135 90443231495757600 93269582480000025 97226473857939420 99487554645333360 106949121243733362 116671768629527304 119385065574400032 121533092322424275 124359443306666700 129635298477252560 135664847243636400 142598828324977816 145839710786909130 149231331968000040 155562358172703072 160423681865600043 162044123096565700 165812591075555600 178248535406222270 186539164960000050 194452947715878840 198975109290666720 213898242487466724 233343537259054608 243066184644848550 248718886613333400 259270596954505120 267372803109333405 271329694487272800 285197656649955632 291679421573818260 298462663936000080 320847363731200086 324088246193131400 331625182151111200 356497070812444540 364599276967272825 373078329920000100 388905895431757680 427796484974933448 445621338515555675 466687074518109216 486132369289697100 497437773226666800 534745606218666810 570395313299911264 583358843147636520 596925327872000160 641694727462400172 648176492386262800 712994141624889080 729198553934545650 746156659840000200 777811790863515360 802118409328000215 855592969949866896 891242677031111350 972264738579394200 994875546453333600 1069491212437333620 1166717686295273040 1283389454924800344 1296352984772525600 1336864015546667025 1425988283249778160 1458397107869091300 1492313319680000400 1604236818656000430 1711185939899733792 1782485354062222700 1944529477158788400 2138982424874667240 2333435372590546080 2566778909849600688 2673728031093334050 2851976566499556320 2916794215738182600 2984626639360000800 3208473637312000860 3564970708124445400 3889058954317576800 4010592046640001075 4277964849749334480 5133557819699201376 5347456062186668100 5833588431476365200 6416947274624001720 7129941416248890800 8021184093280002150 8555929699498668960 10694912124373336200 11667176862952730400 12833894549248003440 14259882832497781600 16042368186560004300 21389824248746672400 25667789098496006880 32084736373120008600 42779648497493344800 64169472746240017200 128338945492480034400
- Sum of all divisors σ(n): 505214798311795283712
- Sum of proper divisors (its aliquot sum) s(n): 376875852819315249312
- 128338945492480034400 is an abundant number, because the sum of its proper divisors (376875852819315249312) is greater than itself. Its abundance is 248536907326835214912
Bases of 128338945492480034400
- Binary: 11011110101000011111000011011110100110111110111111000000110011000002
- Hexadecimal: 0x6F50F86F4DF7E0660
- Base-36: R324NA9D9MFS0
Squares and roots of 128338945492480034400
- 128338945492480034400 squared (1283389454924800344002) is 16470884930121761339456000282625183360000
- 128338945492480034400 cubed (1283389454924800344003) is 2113856003259807548832376570835698959327615223439107584000000
-
The
square root of 128338945492480034400 is 11328678011.6869785805 -
The
cube root of 128338945492480034400 is 5044128.6597318821
Scales and comparisons
How big is 128338945492480034400?- 128,338,945,492,480,034,400 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 128,338,945,492,480,034,400 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 128338945492480034400 cubic inches would be around 420344.1 feet tall.
Recreational maths with 128338945492480034400
- 128338945492480034400 backwards is 004430084294549833821
- The number of decimal digits it has is: 21
- The sum of 128338945492480034400's digits is 81
- More coming soon!
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The information we have on file for 128338945492480034400 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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