82805436080640

Names of 82805436080640

• Cardinal: 82805436080640 can be written as Eighty-two trillion, eight hundred five billion, four hundred thirty-six million, eighty thousand, six hundred forty.

Scientific notation

• Scientific notation: 8.280543608064 × 10¹³

Factors of 82805436080640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 3038057

Divisors of 82805436080640

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 32 35 36 39 40 42 45 48 52 56 60 63 64 65 70 72 78 80 84 90 91 96 104 105 112 117 120 126 128 130 140 144 156 160 168 169 180 182 192 195 208 210 224 234 240 252 256 260 273 280 288 312 315 320 336 338 360 364 384 390 416 420 448 455 468 480 504 507 512 520 546 560 576 585 624 630 640 672 676 720 728 768 780 819 832 840 845 896 910 936 960 1008 1014 1040 1092 1120 1152 1170 1183 1248 1260 1280 1344 1352 1365 1440 1456 1521 1536 1560 1638 1664 1680 1690 1792 1820 1872 1920 2016 2028 2080 2184 2240 2304 2340 2366 2496 2520 2535 2560 2688 2704 2730 2880 2912 3042 3120 3276 3328 3360 3380 3549 3584 3640 3744 3840 4032 4056 4095 4160 4368 4480 4608 4680 4732 4992 5040 5070 5376 5408 5460 5760 5824 5915 6084 6240 6552 6656 6720 6760 7098 7280 7488 7605 7680 8064 8112 8190 8320 8736 8960 9360 9464 9984 10080 10140 10647 10752 10816 10920 11520 11648 11830 12168 12480 13104 13440 13520 14196 14560 14976 15210 16128 16224 16380 16640 17472 17745 17920 18720 18928 19968 20160 20280 21294 21632 21840 23040 23296 23660 24336 24960 26208 26880 27040 28392 29120 29952 30420 32256 32448 32760 33280 34944 35490 37440 37856 40320 40560 42588 43264 43680 46592 47320 48672 49920 52416 53235 53760 54080 56784 58240 59904 60840 64896 65520 69888 70980 74880 75712 80640 81120 85176 86528 87360 94640 97344 99840 104832 106470 108160 113568 116480 121680 129792 131040 139776 141960 149760 151424 161280 162240 170352 174720 189280 194688 209664 212940 216320 227136 232960 243360 259584 262080 283920 299520 302848 324480 340704 349440 378560 389376 419328 425880 432640 454272 486720 524160 567840 605696 648960 681408 698880 757120 778752 851760 908544 973440 1048320 1135680 1297920 1362816 1514240 1703520 1817088 1946880 2096640 2271360 2725632 3028480 3038027 3407040 3893760 4542720 5451264 6076054 6814080 9085440 9114081 12152108 13628160 15190135 18228162 21266189 24304216 27256320 27342243 30380270 36456324 39494351 42532378 45570405 48608432 54684486 60760540 63798567 72912648 78988702 85064756 91140810 97216864 106330945 109368972 118483053 121521080 127597134 136711215 145825296 157977404 170129512 182281620 191395701 194433728 197471755 212661890 218737944 236966106 243042160 255194268 273422430 276460457 291650592 315954808 318992835 340259024 355449159 364563240 382791402 388867456 394943510 425323780 437475888 473932212 486084320 510388536 513426563 546844860 552920914 583301184 592415265 631909616 637985670 680518048 710898318 729126480 765582804 777734912 789887020 829381371 850647560 874951776 947864424 956978505 972168640 1020777072 1026853126 1093689720 1105841828 1166602368 1184830530 1263819232 1275971340 1361036096 1382302285 1421796636 1458252960 1531165608 1540279689 1555469824 1579774040 1658762742 1701295120 1749903552 1777245795 1895728848 1913957010 1944337280 2041554144 2053706252 2187379440 2211683656 2333204736 2369661060 2488144113 2527638464 2551942680 2567132815 2722072192 2764604570 2843593272 2916505920 3062331216 3080559378 3159548080 3317525484 3402590240 3499807104 3554491590 3593985941 3791457696 3827914020 3888674560 4083108288 4107412504 4146906855 4374758880 4423367312 4620839067 4666409472 4739322120 4976288226 5055276928 5103885360 5134265630 5444144384 5529209140 5687186544 5833011840 6124662432 6161118756 6319096160 6635050968 6805180480 6999614208 7108983180 7187971882 7582915392 7655828040 7701398445 7777349120 8166216576 8214825008 8293813710 8749517760 8846734624 9241678134 9478644240 9952576452 10110553856 10207770720 10268531260 10781957823 10888288768 11058418280 11374373088 11666023680 12249324864 12322237512 12440720565 12638192320 13270101936 13610360960 13999228416 14217966360 14375943764 15165830784 15311656080 15402796890 16332433152 16429650016 16587627420 17499035520 17693469248 17969929705 18483356268 18957288480 19905152904 20221107712 20415541440 20537062520 21563915646 22116836560 22748746176 23104195335 23332047360 24498649728 24644475024 24881441130 25276384640 26540203872 27220721920 28435932720 28751887528 30331661568 30623312160 30805593780 32345873469 32664866304 32859300032 33175254840 34998071040 35386938496 35939859410 36966712536 37914576960 39810305808 40831082880 41074125040 43127831292 44233673120 45497492352 46208390670 48997299456 49288950048 49762882260 50552769280 53080407744 53909789115 54441443840 56871865440 57503775056 60663323136 61246624320 61611187560 64691746938 65718600064 66350509680 69996142080 70773876992 71879718820 73933425072 75829153920 79620611616 81662165760 82148250080 86255662584 88467346240 90994984704 92416781340 97994598912 98577900096 99525764520 101105538560 106160815488 107819578230 113743730880 115007550112 122493248640 123222375120 129383493876 131437200128 132701019360 141547753984 143759437640 147866850144 151658307840 159241223232 161729367345 163324331520 164296500160 172511325168 176934692480 181989969408 184833562680 197155800192 199051529040 212321630976 215639156460 227487461760 230015100224 244986497280 246444750240 258766987752 262874400256 265402038720 287518875280 295733700288 303316615680 318482446464 323458734690 328593000320 345022650336 353869384960 369667125360 394311600384 398103058080 424643261952 431278312920 454974923520 460030200448 489972994560 492889500480 517533975504 530804077440 575037750560 591467400576 636964892928 646917469380 657186000640 690045300672 707738769920 739334250720 788623200768 796206116160 862556625840 909949847040 920060400896 985779000960 1035067951008 1061608154880 1150075501120 1182934801152 1273929785856 1293834938760 1314372001280 1380090601344 1478668501440 1592412232320 1725113251680 1840120801792 1971558001920 2070135902016 2123216309760 2300151002240 2365869602304 2587669877520 2760181202688 2957337002880 3184824464640 3450226503360 3943116003840 4140271804032 4600302004480 5175339755040 5520362405376 5914674005760 6369648929280 6900453006720 8280543608064 9200604008960 10350679510080 11829348011520 13800906013440 16561087216128 20701359020160 27601812026880 41402718040320 82805436080640
• Sum of all divisors σ(n): 354897618723648
• Sum of proper divisors (its aliquot sum) s(n): 272092182643008
• 82805436080640 is an abundant number, because the sum of its proper divisors (272092182643008) is greater than itself. Its abundance is 189286746562368

Bases of 82805436080640

• Binary: 10010110100111110100100100110100110001000000000₂
• Hexadecimal: 0x4B4FA49A6200
• Base-36: TCOAIO3K0

Squares and roots of 82805436080640

• 82805436080640 squared (82805436080640²) is 6856740244504956724582809600
• 82805436080640 cubed (82805436080640³) is 567775366037907079057091177303343366144000
• The square root of 82805436080640 is 9099749.2317447955
• The cube root of 82805436080640 is 43586.5956466447

Scales and comparisons

• 82,805,436,080,640 seconds is equal to 2,632,956 years, 38 weeks, 22 hours, 24 minutes.
• To count from 1 to 82,805,436,080,640 would take you about six million, five hundred eighty-two thousand, three hundred ninety-one 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 82805436080640 cubic inches would be around 3632.2 feet tall.

Recreational maths with 82805436080640

• 82805436080640 backwards is 04608063450828
• The number of decimal digits it has is: 14
• The sum of 82805436080640's digits is 54
• More coming soon!