82809954472140

Names of 82809954472140

• Cardinal: 82809954472140 can be written as Eighty-two trillion, eight hundred nine billion, nine hundred fifty-four million, four hundred seventy-two thousand, one hundred forty.

Scientific notation

• Scientific notation: 8.280995447214 × 10¹³

Factors of 82809954472140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 21302

Divisors of 82809954472140

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 31 35 36 42 45 49 54 60 62 63 70 81 84 90 93 98 105 108 124 126 135 140 147 155 162 180 186 189 196 210 217 245 252 270 279 294 310 315 324 372 378 405 420 434 441 465 490 540 558 567 588 620 630 651 735 756 810 837 868 882 930 945 980 1085 1116 1134 1260 1302 1323 1395 1470 1519 1620 1674 1723 1764 1860 1890 1953 2170 2205 2268 2511 2604 2646 2790 2835 2940 3038 3255 3348 3446 3780 3906 3969 4185 4340 4410 4557 5022 5169 5292 5580 5670 5859 6076 6510 6615 6892 7595 7812 7938 8370 8615 8820 9114 9765 10044 10338 11340 11718 12061 12555 13020 13230 13671 15190 15507 15876 16740 17230 17577 18228 19530 19531 19845 20676 22785 23436 24122 25110 25845 26460 27342 29295 30380 31014 34460 35154 36183 39060 39062 39690 41013 45570 46521 48244 50220 51690 53413 54684 58590 58593 60305 62028 68355 70308 72366 77535 78124 79380 82026 84427 87885 91140 93042 97655 103380 106826 108549 117180 117186 120610 123039 136710 136717 139563 144732 155070 160239 164052 168854 175770 175779 180915 186084 195310 205065 213652 217098 232605 234372 241220 246078 253281 267065 273420 273434 279126 292965 310140 320478 325647 337708 351540 351558 361830 373891 390620 410130 410151 422135 434196 465210 480717 492156 506562 527337 534130 542745 546868 558252 585930 605461 615195 640956 651294 683585 697815 703116 723660 747782 759843 801195 820260 820302 844270 878895 930420 957019 961434 976941 1013124 1054674 1068260 1085490 1121673 1171860 1210922 1230390 1230453 1266405 1302588 1367170 1395630 1442151 1495564 1519686 1582011 1602390 1628235 1640604 1688540 1757790 1816383 1869455 1914038 1922868 1953882 2050755 2109348 2170980 2243346 2279529 2403585 2421844 2460780 2460906 2532810 2617237 2636685 2734340 2791260 2871057 2884302 3027305 3039372 3164022 3204780 3256470 3365019 3515580 3632766 3691359 3738910 3799215 3828076 3907764 4101510 4238227 4326453 4486692 4559058 4785095 4807170 4884705 4921812 5065620 5234474 5273370 5449149 5608365 5742114 5768604 6054610 6152265 6328044 6512940 6730038 6838587 7210755 7265532 7382718 7477820 7598430 7851711 7910055 8203020 8476454 8613171 8652906 9081915 9118116 9570190 9614340 9769410 10095057 10468948 10546740 10898298 11074077 11216730 11397645 11484228 12109220 12304530 12714681 13086185 13460076 13677174 14355285 14421510 14765436 15196860 15703422 15820110 16347447 16825095 16952908 17226342 17305812 18163830 18456795 19140380 19538820 20190114 21191135 21632265 21796596 22148154 22433460 22795290 23555133 24609060 25429362 25839513 26172370 27245745 27354348 28710570 28843020 29667589 30285171 31406844 31640220 32694894 33650190 33651913 34192935 34452684 36327660 36913590 38144043 39258555 40380228 42382270 43065855 43264530 44296308 45590580 47110266 49042341 50475285 50858724 51679026 52344740 54491490 55370385 57421140 59335178 60570342 63573405 65389788 67300380 67303826 68385870 70665399 73827180 76288086 77518539 78517110 81737235 84764540 86131710 86529060 89002767 94220532 98084682 100950570 100955739 103358052 108982980 110740770 114432129 117775665 118670356 121140684 127146810 129197565 134607652 136771740 141330798 148337945 151425855 152576172 155037078 157034220 163474470 168259565 172263420 178005534 190720215 196169364 201901140 201911478 211996197 221481540 228864258 235551330 235563391 245211705 254293620 258395130 267008301 282661596 296675890 302851710 302867217 310074156 326948940 336519130 343296387 353326995 356011068 381440430 387592695 403822956 423992394 445013835 457728516 471102660 471126782 490423410 504778695 516790260 534016602 572160645 593351780 605703420 605734434 673038260 686592774 706653990 706690173 762880860 775185390 801024903 847984788 890027670 908601651 942253564 980846820 1009557390 1043209303 1059980985 1068033204 1144321290 1177816955 1211468868 1335041505 1373185548 1413307980 1413380346 1514336085 1550370780 1602049806 1648943737 1716481935 1780055340 1817203302 2019114780 2086418606 2119961970 2120070519 2288642580 2355633910 2403074709 2670083010 2725804953 2826760692 3028672170 3129627909 3204099612 3297887474 3432963870 3533450865 3634406604 4005124515 4172837212 4239923940 4240141038 4543008255 4711267820 4806149418 4946831211 5216046515 5340166020 5451609906 6057344340 6259255818 6360211557 6595774948 6865927740 7066901730 7302465121 8010249030 8244718685 8480282076 9086016510 9388883727 9612298836 9893662422 10432093030 10600352595 10903219812 12015373545 12518511636 12720423114 13629024765 14133803460 14604930242 14840493633 15648139545 16020498060 16489437370 18172033020 18777767454 19080634671 19787324844 20864186060 21200705190 21907395363 24030747090 24734156055 25440846228 27258049530 28166651181 29209860484 29680987266 31296279090 31801057785 32978874740 36512325605 37555534908 38161269342 42401410380 43814790726 44521480899 46944418635 48061494180 49468312110 51117255847 54516099060 56333302362 59361974532 62592558180 63602115570 65722186089 73024651210 74202468165 76322538684 84499953543 87629581452 89042961798 93888837270 95403173355 98936624220 102234511694 109536976815 112666604724 127204231140 131444372178 133564442697 140833255905 146049302420 148404936330 153351767541 168999907086 178085923596 187777674540 190806346710 197166558267 204469023388 219073953630 222607404495 255586279235 262888744356 267128885394 281666511810 296809872660 306703535082 328610930445 337999814172 381612693420 394333116534 422499767715 438147907260 445214808990 460055302623 511172558470 534257770788 563333023620 591499674801 613407070164 657221860890 667822213485 766758837705 788666233068 844999535430 890429617980 920110605246 985832791335 1022345116940 1182999349602 1314443721780 1335644426970 1380165907869 1533517675410 1689999070860 1840221210492 1971665582670 2300276513115 2365998699204 2671288853940 2760331815738 2957498374005 3067035350820 3943331165340 4140497723607 4600553026230 5520663631476 5914996748010 6900829539345 8280995447214 9201106052460 11829993496020 13801659078690 16561990894428 20702488618035 27603318157380 41404977236070 82809954472140
• Sum of all divisors σ(n): 312135720551424
• Sum of proper divisors (its aliquot sum) s(n): 229325766079284
• 82809954472140 is an abundant number, because the sum of its proper divisors (229325766079284) is greater than itself. Its abundance is 146515811607144

Bases of 82809954472140

• Binary: 10010110101000010110001111010111001000011001100₂
• Hexadecimal: 0x4B50B1EB90CC
• Base-36: TCQD8SWR0

Squares and roots of 82809954472140

• 82809954472140 squared (82809954472140²) is 6857488559677899586036179600
• 82809954472140 cubed (82809954472140³) is 567868315420147768102598585562860236344000
• The square root of 82809954472140 is 9099997.4984688871
• The cube root of 82809954472140 is 43587.3884195615

Scales and comparisons

• 82,809,954,472,140 seconds is equal to 2,633,100 years, 21 weeks, 3 hours, 9 minutes.
• To count from 1 to 82,809,954,472,140 would take you about six million, five hundred eighty-two thousand, seven hundred fifty-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 82809954472140 cubic inches would be around 3632.3 feet tall.

Recreational maths with 82809954472140

• 82809954472140 backwards is 04127445990828
• 82809954472140 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82809954472140's digits is 63
• More coming soon!