72130121781041520
72,130,121,781,041,520 is an even composite number composed of eight prime numbers multiplied together.
What does the number 72130121781041520 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 960 divisors.
72130121781041520 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 72130121781041520:
24 × 32 × 5 × 7 × 37 × 701 × 7789 × 70841
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 37 × 701 × 7789 × 70841)See below for interesting mathematical facts about the number 72130121781041520 from the Numbermatics database.
Names of 72130121781041520
- Cardinal: 72130121781041520 can be written as Seventy-two quadrillion, one hundred thirty trillion, one hundred twenty-one billion, seven hundred eighty-one million, forty-one thousand, five hundred twenty.
Scientific notation
- Scientific notation: 7.213012178104152 × 1016
Factors of 72130121781041520
Divisors of 72130121781041520
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 37 40 42 45 48 56 60 63 70 72 74 80 84 90 105 111 112 120 126 140 144 148 168 180 185 210 222 240 252 259 280 296 315 333 336 360 370 420 444 504 518 555 560 592 630 666 701 720 740 777 840 888 1008 1036 1110 1260 1295 1332 1402 1480 1554 1665 1680 1776 2072 2103 2220 2331 2520 2590 2664 2804 2960 3108 3330 3505 3885 4144 4206 4440 4662 4907 5040 5180 5328 5608 6216 6309 6660 7010 7770 7789 8412 8880 9324 9814 10360 10515 11216 11655 12432 12618 13320 14020 14721 15540 15578 16824 18648 19628 20720 21030 23310 23367 24535 25236 25937 26640 28040 29442 31080 31156 31545 33648 37296 38945 39256 42060 44163 46620 46734 49070 50472 51874 54523 56080 58884 62160 62312 63090 70101 70841 73605 77811 77890 78512 84120 88326 93240 93468 98140 100944 103748 109046 116835 117768 124624 126180 129685 140202 141682 147210 155622 155780 163569 168240 176652 181559 186480 186936 196280 207496 212523 218092 220815 233433 233670 235536 252360 259370 272615 280404 283364 288193 294420 311244 311560 327138 350505 353304 354205 363118 373872 389055 392560 414992 425046 436184 441630 466866 467340 490707 495887 504720 518740 544677 545230 560808 566728 576386 588840 622488 623120 637569 654276 701010 706608 708410 726236 778110 817845 850092 864579 872368 883260 907795 933732 934680 981414 991774 1037480 1062615 1089354 1090460 1121616 1133456 1152772 1167165 1177680 1244976 1275138 1308552 1402020 1416820 1440965 1452472 1487661 1556220 1634031 1635690 1700184 1729158 1766520 1815590 1867464 1869360 1962828 1983548 2017351 2074960 2125230 2178708 2180920 2305544 2334330 2453535 2479435 2550276 2593737 2617104 2621117 2723385 2804040 2833640 2881930 2904944 2975322 3112440 3187845 3268062 3271380 3400368 3458316 3533040 3631180 3734928 3925656 3967096 4034702 4250460 4322895 4357416 4361840 4462983 4611088 4668660 4907070 4958870 5100552 5187474 5242234 5446770 5460089 5608080 5667280 5763860 5950644 6052053 6224880 6375690 6536124 6542760 6916632 7262360 7438305 7851312 7863351 7934192 8069404 8170155 8500920 8645790 8714832 8925966 9337320 9814140 9917740 10086755 10201104 10374948 10484468 10893540 10920178 11527720 11901288 12104106 12751380 12968685 13072248 13085520 13105585 13833264 14524720 14876610 15726702 16138808 16340310 16380267 17001840 17291580 17851932 18156159 18347819 18674640 19628280 19835480 20173510 20749896 20968936 21787080 21840356 22314915 23055440 23590053 23802576 24208212 25502760 25937370 26144496 26211170 27300445 29753220 30260265 31453404 32277616 32680620 32760534 34583160 35703864 36312318 36695638 38220623 39256560 39316755 39670960 40347020 41499792 41937872 43574160 43680712 44629830 47180106 48416424 49140801 49659541 51005520 51874740 52422340 54600890 55043457 59506440 60520530 62906808 65361240 65521068 69166320 71407728 72624636 73391276 76441246 78633510 80694040 81901335 87361424 89259660 90780795 91739095 94360212 96832848 98281602 99319082 103749480 104844680 109201780 110086914 114661869 117950265 119012880 121041060 125813616 130722480 131042136 145249272 146782552 148978623 152882492 157267020 161388080 163802670 165130371 178519320 181561590 183478190 188720424 191103115 196563204 198638164 202023293 207498960 209689360 218403560 220173828 229323738 235900530 242082120 245704005 248297705 262084272 275217285 290498544 293565104 297957246 305764984 314534040 327605340 330260742 343985607 347616787 357038640 363123180 366956380 377440848 382206230 393126408 397276328 404046586 436807120 440347656 446935869 458647476 471801060 484164240 491408010 496595410 550434570 551780549 573309345 595914492 606069879 611529968 629068080 655210680 660521484 687971214 695233574 726246360 733912760 744893115 764412460 786252816 794552656 808093172 825651855 880695312 893871738 917294952 943602120 982816020 993190820 1010116465 1042850361 1100869140 1103561098 1146618690 1191828984 1212139758 1310421360 1321042968 1375942428 1390467148 1414163051 1452492720 1467825520 1489786230 1528824920 1616186344 1651303710 1655341647 1719928035 1738083935 1787743476 1818209637 1834589904 1837403017 1887204240 1965632040 1986381640 2020232930 2085700722 2201738280 2207122196 2234679345 2293237380 2383657968 2424279516 2642085936 2751884856 2758902745 2780934296 2828326102 2979572460 3030349395 3057649840 3128551083 3232372688 3302607420 3310683294 3439856070 3476167870 3575486952 3636419274 3674806034 3862463843 3931264080 3972763280 4040465860 4171401444 4242489153 4403476560 4414244392 4469358690 4586474760 4848559032 4966024941 5214251805 5503769712 5512209051 5517805490 5561868592 5656652204 5959144920 6060698790 6257102166 6605214840 6621366588 6879712140 6952335740 7070815255 7150973904 7272838548 7349612068 7724927686 8080931720 8276708235 8342802888 8484978306 8828488784 8938717380 9091048185 9172949520 9187015085 9697118064 9932049882 10428503610 11024418102 11035610980 11313304408 11587391529 11918289840 12121397580 12514204332 12727467459 12861821119 13210429680 13242733176 13759424280 13904671480 14141630510 14545677096 14699224136 15449855372 15642755415 16161863440 16536627153 16553416470 16685605776 16969956612 17877434760 18182096370 18374030170 19312319215 19864099764 20415880313 20857007220 21212445765 22048836204 22071221960 22626608816 23174783058 24242795160 24830124705 25028408664 25454934918 25723642238 26485466352 27518848560 27561045255 27809342960 28283261020 29091354192 29398448272 30899710744 31285510830 33073254306 33106832940 33939913224 34762174587 35754869520 36364192740 36748060340 38585463357 38624638430 39728199528 40831760626 41714014440 42424891530 44097672408 44142443920 46349566116 48485590320 49660249410 50056817328 50909869836 51447284476 55122090510 56566522040 57936957645 61247640939 61799421488 62571021660 63637337295 64309105595 66146508612 66213665880 67879826448 69524349174 72728385480 73496120680 77170926714 77249276860 79456399056 81663521252 82683135765 83428028880 84849783060 88195344816 92699132232 99320498820 101819739672 102079401565 102894568952 110244181020 113133044080 115756390071 115873915290 122495281878 125142043320 127274674590 128618211190 132293017224 132427331760 139048698348 142911162191 145456770960 146992241360 154341853428 154498553720 163327042504 165366271530 169699566120 173810872935 183742922817 185398264464 192927316785 198640997640 203639479344 204158803130 205789137904 220488362040 231512780142 231747830580 244990563756 250284086640 254549349180 257236422380 264586034448 278097396696 285822324382 306238204695 308683706856 308997107440 326654085008 330732543060 339399132240 347621745870 367485845634 385854633570 386798164849 397281995280 408317606260 428733486573 440976724080 463025560284 463495661160 489981127512 509098698360 514472844760 556194793392 571644648764 578781950355 612476409390 617367413712 661465086120 695243491740 714555810955 734971691268 771709267140 773596329698 816635212520 857466973146 918714614085 926051120568 926991322320 979962255024 1018197396720 1028945689520 1143289297528 1157563900710 1160394494547 1224952818780 1286200459719 1322930172240 1390486983480 1429111621910 1469943382536 1543418534280 1547192659396 1633270425040 1714933946292 1837429228170 1852102241136 1933990824245 2143667432865 2286578595056 2315127801420 2320788989094 2449905637560 2572400919438 2707587153943 2780973966960 2858223243820 2939886765072 3086837068560 3094385318792 3429867892584 3481183483641 3674858456340 3867981648490 4287334865730 4630255602840 4641577978188 4899811275120 5144801838876 5415174307886 5716446487640 5801972472735 6188770637584 6431002298595 6859735785168 6962366967282 7349716912680 7735963296980 8122761461829 8574669731460 9260511205680 9283155956376 10289603677752 10830348615772 11432892975280 11603944945470 12862004597190 13537935769715 13924733934564 14311532099413 14699433825360 15471926593960 16245522923658 17149339462920 17405917418205 18566311912752 20579207355504 21660697231544 23207889890940 24368284385487 25724009194380 27075871539430 27849467869128 28623064198826 30943853187920 32491045847316 34298678925840 34811834836410 40613807309145 42934596298239 43321394463088 46415779781880 48736568770974 51448018388760 54151743078860 55698935738256 57246128397652 64982091694632 69623669672820 71557660497065 81227614618290 85869192596478 92831559563760 97473137541948 100180724695891 102896036777520 108303486157720 114492256795304 121841421927435 128803788894717 129964183389264 139247339345640 143115320994130 162455229236580 171738385192956 194946275083896 200361449391782 214672981491195 216606972315440 228984513590608 243682843854870 257607577789434 278494678691280 286230641988260 300542174087673 324910458473160 343476770385912 389892550167792 400722898783564 429345962982390 487365687709740 500903623479455 515215155578868 572461283976520 601084348175346 644018944473585 649820916946320 686953540771824 801445797567128 858691925964780 901626522263019 974731375419480 1001807246958910 1030430311157736 1144922567953040 1202168696350692 1288037888947170 1502710870438365 1602891595134256 1717383851929560 1803253044526038 1949462750838960 2003614493917820 2060860622315472 2404337392701384 2576075777894340 3005421740876730 3434767703859120 3606506089052076 4007228987835640 4508132611315095 4808674785402768 5152151555788680 6010843481753460 7213012178104152 8014457975671280 9016265222630190 10304303111577360 12021686963506920 14426024356208304 18032530445260380 24043373927013840 36065060890520760 72130121781041520
- Sum of all divisors σ(n): 284770674274993920
- Sum of proper divisors (its aliquot sum) s(n): 212640552493952400
- 72130121781041520 is an abundant number, because the sum of its proper divisors (212640552493952400) is greater than itself. Its abundance is 140510430712910880
Bases of 72130121781041520
- Binary: 1000000000100000111110110101011100101110101011001011100002
- Hexadecimal: 0x10041F6AE5D5970
- Base-36: JQ7ZSHVVJW0
Squares and roots of 72130121781041520
- 72130121781041520 squared (721301217810415202) is 5202754468147880297273695963910400
- 72130121781041520 cubed (721301217810415203) is 375275313384364509724879672154768136828843959808000
-
The
square root of 72130121781041520 is 268570515.4722713041 -
The
cube root of 72130121781041520 is 416267.2287982745
Scales and comparisons
How big is 72130121781041520?- 72,130,121,781,041,520 seconds is equal to 2,293,514,759 years, 27 weeks, 18 hours, 12 minutes.
-
To count from 1 to 72,130,121,781,041,520 would take you about six billion, eight hundred eighty million, five hundred forty-four thousand, two hundred seventy-eight 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 72130121781041520 cubic inches would be around 34688.9 feet tall.
Recreational maths with 72130121781041520
- 72130121781041520 backwards is 02514018712103127
- 72130121781041520 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 72130121781041520's digits is 45
- More coming soon!
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The information we have on file for 72130121781041520 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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