82108158472339680

Names of 82108158472339680

• Cardinal: 82108158472339680 can be written as Eighty-two quadrillion, one hundred eight trillion, one hundred fifty-eight billion, four hundred seventy-two million, three hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 8.210815847233968 × 10¹⁶

Factors of 82108158472339680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 513

Divisors of 82108158472339680

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 41 48 60 62 80 82 93 96 120 123 124 155 160 164 186 205 240 246 248 310 328 372 410 431 465 480 492 496 615 620 656 744 820 862 930 984 992 1230 1240 1271 1293 1312 1488 1640 1681 1724 1860 1968 2155 2460 2480 2542 2586 2976 3280 3362 3448 3720 3813 3936 4310 4920 4960 5043 5084 5172 6355 6465 6560 6724 6896 7440 7626 8405 8620 9840 10086 10168 10344 12710 12930 13361 13448 13792 14880 15252 16810 17240 17671 19065 19680 20172 20336 20688 25215 25420 25860 26722 26896 30504 33620 34480 35342 38130 40083 40344 40672 41376 50430 50840 51720 52111 53013 53444 53792 61008 66805 67240 68921 68960 70684 76260 80166 80688 88355 100860 101680 103440 104222 106026 106888 122016 133610 134480 137842 141368 152520 156333 160332 161376 176710 185761 200415 201720 203360 206763 206880 208444 212052 213776 260555 265065 267220 268960 275684 282736 305040 312666 320664 344605 353420 371522 400830 403440 413526 416888 424104 427552 521110 530130 534440 547801 551368 557283 565472 610080 625332 641328 689210 706840 724511 743044 781665 801660 806880 827052 833776 848208 928805 1033815 1042220 1060260 1068880 1095602 1102736 1114566 1250664 1282656 1378420 1413680 1449022 1486088 1563330 1603320 1643403 1654104 1667552 1696416 1857610 2067630 2084440 2120520 2136551 2137760 2173533 2191204 2205472 2229132 2501328 2739005 2756840 2786415 2827360 2898044 2972176 3126660 3206640 3286806 3308208 3622555 3715220 4135260 4168880 4241040 4273102 4347066 4382408 4458264 5002656 5478010 5513680 5572830 5758591 5796088 5944352 6253320 6409653 6413280 6573612 6616416 7245110 7430440 7616201 8217015 8270520 8337760 8482080 8546204 8694132 8764816 8916528 10682755 10867665 10956020 11027360 11145660 11517182 11592176 12506640 12819306 13147224 14490220 14860880 15232402 16434030 16541040 17092408 17275773 17388264 17529632 17833056 21365510 21735330 21912040 22291320 22459841 22848603 23034364 23184352 25013280 25638612 26294448 28792955 28980440 29704951 29721760 30464804 32048265 32868060 33082080 34184816 34551546 34776528 38081005 42731020 43470660 43824080 44582640 44919682 45697206 46068728 51277224 52588896 57585910 57960880 59409902 60929608 64096530 65736120 67379523 68369632 69103092 69553056 76162010 80062991 85462040 86378865 86941320 87648160 89114853 89165280 89839364 91394412 92137456 102554448 112299205 114243015 115171820 115921760 118819804 121859216 128193060 131472240 134759046 138206184 148524755 152324020 160125982 170924080 172757730 173882640 178229706 179678728 182788824 184274912 205108896 224598410 228486030 230343640 236102231 237639608 240188973 243718432 256386120 262944480 269518092 276412368 297049510 304648040 312264241 320251964 336897615 341848160 345515460 347765280 356459412 359357456 365577648 400314955 445574265 449196820 456972060 460687280 472204462 475279216 480377946 512772240 539036184 552824736 594099020 609296080 624528482 640503928 673795230 691030920 708306693 712918824 718714912 731155296 800629910 891148530 898393640 913944120 920853481 921374560 936792723 944408924 950558432 960755892 1025544480 1078072368 1180511155 1188198040 1200944865 1218592160 1249056964 1281007856 1347590460 1382061840 1416613386 1425837648 1561321205 1601259820 1782297060 1796787280 1827888240 1841706962 1873585446 1888817848 1921511784 2156144736 2361022310 2376396080 2401889730 2481952721 2498113928 2562015712 2695180920 2762560443 2764123680 2833226772 2851675296 3122642410 3202519640 3282582631 3541533465 3564594120 3593574560 3655776480 3683413924 3747170892 3777635696 3843023568 4604267405 4683963615 4722044620 4752792160 4803779460 4963905442 4996227856 5390361840 5525120886 5666453544 6245284820 6405039280 6565165262 7083066930 7129188240 7366827848 7445858163 7494341784 7555271392 7686047136 9208534810 9367927230 9444089240 9607558920 9680191471 9847747893 9927810884 9992455712 10780723680 11050241772 11332907088 12409763605 12490569640 12802833881 12810078560 13130330524 13812802215 14166133860 14258376480 14733655696 14891716326 14988683568 16412913155 18417069620 18735854460 18888178480 19215117840 19360382942 19695495786 19855621768 22100483544 22665814176 24819527210 24981139280 25605667762 26260661048 27625604430 28332267720 29040574413 29467311392 29783432652 29977367136 32825826310 36834139240 37229290815 37471708920 37776356960 38408501643 38430235680 38720765884 39390991572 39711243536 44200967088 48400957355 49238739465 49639054420 49962278560 51211335524 52521322096 55251208860 56664535440 58081148826 59566865304 64014169405 65651652620 73668278480 74458581630 74943417840 76817003286 77441531768 78781983144 79422487072 88401934176 96801914710 98477478930 99278108840 101760061561 102422671048 105042644192 110502417720 113329070880 116162297652 119133730608 128028338810 131303305240 134585887871 145202872065 147336556960 148917163260 149886835680 153634006572 154883063536 157563966288 192042508215 193603829420 196954957860 198556217680 203520123122 204845342096 221004835440 232324595304 238267461216 256056677620 262606610480 269171775742 290405744130 297834326520 305280184683 307268013144 309766127072 315127932576 384085016430 387207658840 393909915720 396887850311 397112435360 403757663613 407040246244 409690684192 442009670880 464649190608 508800307805 512113355240 525213220960 538343551484 580811488260 595668653040 610560369366 614536026288 672929439355 768170032860 774415317680 787819831440 793775700622 807515327226 814080492488 929298381216 1017600615610 1024226710480 1076687102968 1161622976520 1190663550933 1191337306080 1221120738732 1229072052576 1345858878710 1526400923415 1536340065720 1548830635360 1575639662880 1587551401244 1615030654452 1628160984976 1984439251555 2018788318065 2035201231220 2048453420960 2153374205936 2323245953040 2381327101866 2442241477464 2691717757420 3052801846830 3072680131440 3175102802488 3230061308904 3256321969952 3968878503110 4037576636130 4070402462440 4172162524001 4306748411872 4646491906080 4762654203732 4884482954928 5383435514840 5518021402711 5953317754665 6105603693660 6145360262880 6350205604976 6460122617808 7937757006220 8075153272260 8140804924880 8344325048002 9525308407464 9768965909856 10766871029680 11036042805422 11906635509330 12211207387320 12516487572003 12700411209952 12920245235616 15875514012440 16150306544520 16281609849760 16554064208133 16688650096004 19050616814928 20860812620005 21533742059360 22072085610844 23813271018660 24422414774640 25032975144006 27590107013555 31751028024880 32300613089040 33108128416266 33377300192008 38101233629856 41721625240010 44144171221688 47626542037320 48844829549280 50065950288012 55180214027110 62582437860015 63502056049760 64601226178080 66216256832532 66754600384016 82770321040665 83443250480020 88288342443376 95253084074640 100131900576024 110360428054220 125164875720030 132432513665064 133509200768032 165540642081330 166886500960040 171058663484041 176576684886752 190506168149280 200263801152048 220720856108440 250329751440060 264865027330128 331081284162660 333773001920080 342117326968082 400527602304096 441441712216880 500659502880120 513175990452123 529730054660256 662162568325320 667546003840160 684234653936164 855293317420205 882883424433760 1001319005760240 1026351980904246 1324325136650640 1368469307872328 1710586634840410 2002638011520480 2052703961808492 2565879952260615 2648650273301280 2736938615744656 3421173269680820 4105407923616984 5131759904521230 5473877231489312 6842346539361640 8210815847233968 10263519809042460 13684693078723280 16421631694467936 20527039618084920 27369386157446560 41054079236169840 82108158472339680
• Sum of all divisors σ(n): 274294864383934464
• Sum of proper divisors (its aliquot sum) s(n): 192186705911594784
• 82108158472339680 is an abundant number, because the sum of its proper divisors (192186705911594784) is greater than itself. Its abundance is 110078547439255104

Bases of 82108158472339680

• Binary: 100100011101101001110111101100010111001111100000011100000₂
• Hexadecimal: 0x123B4EF62E7C0E0
• Base-36: MGGWV9SLOTC

Squares and roots of 82108158472339680

• 82108158472339680 squared (82108158472339680²) is 6741749687718846373323653302502400
• 82108158472339680 cubed (82108158472339680³) is 553552651740065587735805336443943791914126815232000
• The square root of 82108158472339680 is 286545211.9166182823
• The cube root of 82108158472339680 is 434639.0778593423

Scales and comparisons

• 82,108,158,472,339,680 seconds is equal to 2,610,785,462 years, 10 weeks, 6 days, 16 hours, 8 minutes.
• To count from 1 to 82,108,158,472,339,680 would take you about seven billion, eight hundred thirty-two million, three hundred fifty-six thousand, three hundred eighty-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 82108158472339680 cubic inches would be around 36219.9 feet tall.

Recreational maths with 82108158472339680

• 82108158472339680 backwards is 08693327485180128
• The number of decimal digits it has is: 17
• The sum of 82108158472339680's digits is 75
• More coming soon!