82163205795840

Names of 82163205795840

• Cardinal: 82163205795840 can be written as Eighty-two trillion, one hundred sixty-three billion, two hundred five million, seven hundred ninety-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 8.216320579584 × 10¹³

Factors of 82163205795840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 149

Divisors of 82163205795840

• Number of divisors d(n): 1404
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 29 30 32 39 40 48 52 58 60 64 65 78 80 87 96 97 104 116 120 128 130 145 156 160 169 174 192 194 195 208 232 240 256 260 290 291 312 320 338 348 377 384 388 390 416 435 464 480 485 507 512 520 580 582 624 640 676 696 754 768 776 780 832 841 845 870 928 960 970 1014 1024 1040 1131 1160 1164 1248 1261 1280 1352 1392 1455 1508 1536 1552 1560 1664 1682 1690 1740 1856 1885 1920 1940 2028 2048 2080 2262 2320 2328 2496 2522 2523 2535 2560 2704 2784 2813 2910 3016 3072 3104 3120 3328 3364 3380 3480 3712 3770 3783 3840 3880 4056 4096 4160 4205 4524 4640 4656 4901 4992 5044 5046 5070 5120 5408 5568 5626 5655 5820 6032 6144 6208 6240 6305 6656 6728 6760 6960 7424 7540 7566 7680 7760 8112 8320 8410 8439 9048 9280 9312 9409 9802 9984 10088 10092 10140 10240 10816 10933 11136 11252 11310 11640 12064 12288 12416 12480 12610 12615 13312 13456 13520 13920 14065 14703 14848 15080 15132 15360 15520 16224 16393 16640 16820 16878 18096 18560 18624 18818 18915 19604 19968 20176 20184 20280 20480 21632 21866 22272 22504 22620 23280 24128 24505 24832 24960 25220 25230 26624 26912 27040 27840 28130 28227 29406 29696 30160 30264 30720 31040 32448 32786 32799 33280 33640 33756 36192 36569 37120 37248 37636 37830 39208 39936 40352 40368 40560 42195 43264 43732 44544 45008 45240 46560 47045 48256 49010 49179 49664 49920 50440 50460 53248 53824 54080 54665 55680 56260 56454 58812 59392 60320 60528 61440 62080 64896 65572 65598 66560 67280 67512 72384 73138 73515 74240 74496 75272 75660 78416 79872 80704 80736 81120 81577 81965 84390 86528 87464 89088 90016 90480 93120 94090 96512 98020 98358 99328 99840 100880 100920 107648 108160 109330 109707 111360 112520 112908 117624 118784 120640 121056 122317 124160 129792 131144 131196 133120 134560 135024 141135 142129 144768 146276 147030 148480 148992 150544 151320 156832 159744 161408 161472 162240 163154 163930 163995 168780 173056 174928 178176 180032 180960 182845 186240 188180 193024 196040 196716 198656 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737816144 748933120 751515648 759645024 763258080 814141952 814464768 822948776 827190780 835348480 838228992 851326320 873240576 882336832 908081408 912762240 922270180 939394560 949556280 973613056 1002418176 1007185920 1012860032 1017677440 1018080960 1028685970 1047786240 1085953024 1091550720 1102921040 1106724216 1117638656 1123399680 1135101760 1217016320 1221212928 1234423164 1252526080 1253022720 1266075040 1323505248 1337291761 1357441280 1362122112 1383405270 1397048320 1455400960 1460419584 1475632288 1503031296 1519290048 1526516160 1543028955 1628283904 1628929536 1645897552 1654381560 1670696960 1676457984 1702652640 1746481152 1764673664 1816162816 1825524480 1844540360 1878789120 1899112560 1947226112 2025720064 2035354880 2036161920 2057371940 2095572480 2171906048 2183101440 2205842080 2213448432 2246799360 2270203520 2434032640 2442425856 2468846328 2505052160 2506045440 2532150080 2647010496 2674583522 2714882560 2724244224 2766810540 2794096640 2910801920 2920839168 2951264576 3038580096 3053032320 3086057910 3256567808 3257859072 3291795104 3308763120 3352915968 3405305280 3529347328 3632325632 3651048960 3689080720 3757578240 3798225120 4011875283 4051440128 4070709760 4072323840 4114743880 4191144960 4343812096 4366202880 4411684160 4426896864 4540407040 4868065280 4884851712 4937692656 5012090880 5064300160 5294020992 5349167044 5429765120 5448488448 5533621080 5588193280 5841678336 5902529152 6077160192 6106064640 6172115820 6513135616 6515718144 6583590208 6617526240 6686458805 6810610560 7058694656 7264651264 7302097920 7378161440 7515156480 7596450240 8023750566 8102880256 8141419520 8144647680 8229487760 8382289920 8732405760 8823368320 8853793728 9080814080 9736130560 9769703424 9875385312 10128600320 10588041984 10698334088 10859530240 10896976896 11067242160 11805058304 12154320384 12212129280 12344231640 13031436288 13167180416 13235052480 13372917610 13621221120 14117389312 14529302528 14604195840 14756322880 15192900480 16047501132 16205760512 16282839040 16289295360 16458975520 16764579840 17646736640 17707587456 18161628160 19539406848 19750770624 20059376415 20257200640 21176083968 21396668176 21719060480 21793953792 22134484320 23610116608 24308640768 24424258560 24688463280 26334360832 26470104960 26745835220 27242442240 28234778624 29208391680 29512645760 30385800960 32095002264 32411521024 32565678080 32578590720 32917951040 35293473280 35415174912 36323256320 39501541248 40118752830 40514401280 42352167936 42793336352 43587907584 44268968640 47220233216 48617281536 48848517120 49376926560 52668721664 52940209920 53491670440 54484884480 56469557248 59025291520 60771601920 64190004528 65157181440 65835902080 70586946560 70830349824 72646512640 79003082496 80237505660 81028802560 84704335872 85586672704 88537937280 94440466432 97234563072 97697034240 98753853120 105337443328 105880419840 106983340880 108969768960 118050583040 121543203840 128380009056 131671804160 141173893120 141660699648 158006164992 160475011320 162057605120 169408671744 171173345408 177075874560 188880932864 197507706240 210674886656 211760839680 213966681760 217939537920 236101166080 243086407680 256760018112 263343608320 282347786240 283321399296 316012329984 320950022640 342346690816 354151749120 395015412480 421349773312 423521679360 427933363520 472202332160 486172815360 513520036224 526687216640 566642798592 632024659968 641900045280 684693381632 708303498240 790030824960 847043358720 855866727040 944404664320 1027040072448 1053374433280 1264049319936 1283800090560 1369386763264 1416606996480 1580061649920 1711733454080 2054080144896 2106748866560 2567600181120 2738773526528 2833213992960 3160123299840 3423466908160 4108160289792 5135200362240 5477547053056 6320246599680 6846933816320 8216320579584 10270400724480 13693867632640 16432641159168 20540801448960 27387735265280 41081602897920 82163205795840
• Sum of all divisors σ(n): 297893417158584
• Sum of proper divisors (its aliquot sum) s(n): 215730211362744
• 82163205795840 is an abundant number, because the sum of its proper divisors (215730211362744) is greater than itself. Its abundance is 133567005566904

Bases of 82163205795840

• Binary: 10010101011101000011100101100011111000000000000₂
• Hexadecimal: 0x4ABA1CB1F000
• Base-36: T4H97C8AO

Squares and roots of 82163205795840

• 82163205795840 squared (82163205795840²) is 6750792386649555767761305600
• 82163205795840 cubed (82163205795840³) is 554666744149277326696687005295605448704000
• The square root of 82163205795840 is 9064392.1911973777
• The cube root of 82163205795840 is 43473.6187060851

Scales and comparisons

• 82,163,205,795,840 seconds is equal to 2,612,535 years, 41 weeks, 3 days, 1 hour, 4 minutes.
• To count from 1 to 82,163,205,795,840 would take you about six million, five hundred thirty-one thousand, three hundred thirty-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 82163205795840 cubic inches would be around 3622.8 feet tall.

Recreational maths with 82163205795840

• 82163205795840 backwards is 04859750236128
• 82163205795840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82163205795840's digits is 60
• More coming soon!