82438850084864

Names of 82438850084864

• Cardinal: 82438850084864 can be written as Eighty-two trillion, four hundred thirty-eight billion, eight hundred fifty million, eighty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 8.2438850084864 × 10¹³

Factors of 82438850084864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 170

Divisors of 82438850084864

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 47 49 52 56 64 91 94 98 101 104 112 128 169 182 188 196 202 208 224 256 329 338 364 376 392 404 416 448 512 611 637 658 676 707 728 752 784 808 832 896 1024 1183 1222 1274 1313 1316 1352 1414 1456 1504 1568 1616 1664 1792 2048 2303 2366 2444 2548 2626 2632 2704 2828 2912 3008 3136 3232 3328 3584 4096 4277 4606 4732 4747 4888 4949 5096 5252 5264 5408 5656 5824 6016 6272 6464 6656 7168 7943 8192 8281 8554 9191 9212 9464 9494 9776 9898 10192 10504 10528 10816 11312 11648 12032 12544 12928 13312 14336 15886 16384 16562 17069 17108 18382 18424 18928 18988 19552 19796 20384 21008 21056 21632 22624 23296 24064 25088 25856 26624 28672 29939 31772 32768 33124 33229 34138 34216 36764 36848 37856 37976 39104 39592 40768 42016 42112 43264 45248 46592 48128 50176 51712 53248 55601 57344 59878 61711 63544 64337 65536 66248 66458 68276 68432 73528 73696 75712 75952 78208 79184 81536 84032 84224 86528 90496 93184 96256 100352 103424 106496 111202 114688 119483 119756 123422 127088 128674 131072 132496 132916 136552 136864 147056 147392 151424 151904 156416 158368 163072 168064 168448 173056 180992 186368 192512 200704 206848 212992 222404 229376 232603 238966 239512 246844 254176 257348 262144 264992 265832 273104 273728 294112 294784 302848 303808 312832 316736 326144 336128 336896 346112 361984 372736 385024 389207 401408 413696 425984 431977 444808 458752 465206 477932 479024 493688 508352 514696 524288 529984 531664 546208 547456 588224 589568 605696 607616 625664 633472 652288 672256 673792 692224 723968 745472 770048 778414 802243 802816 827392 836381 851968 863954 889616 917504 930412 955864 958048 987376 1016704 1029392 1048576 1059968 1063328 1092416 1094912 1176448 1179136 1211392 1215232 1251328 1266944 1304576 1344512 1347584 1384448 1447936 1490944 1540096 1556828 1604486 1605632 1654784 1672762 1703936 1727908 1779232 1835008 1860824 1911728 1916096 1974752 2033408 2058784 2097152 2119936 2126656 2184832 2189824 2352896 2358272 2422784 2430464 2502656 2533888 2609152 2689024 2695168 2768896 2895872 2981888 3023839 3080192 3113656 3208972 3211264 3309568 3345524 3407872 3455816 3558464 3670016 3721648 3823456 3832192 3949504 4066816 4117568 4239872 4253312 4369664 4379648 4705792 4716544 4845568 4860928 5005312 5067776 5218304 5378048 5390336 5537792 5615701 5791744 5963776 6047678 6160384 6227312 6417944 6422528 6619136 6691048 6815744 6911632 7116928 7340032 7443296 7646912 7664384 7899008 8133632 8235136 8479744 8506624 8739328 8759296 9411584 9433088 9691136 9721856 10010624 10135552 10436608 10756096 10780672 11075584 11231402 11583488 11927552 12095356 12320768 12454624 12835888 12845056 13238272 13382096 13631488 13823264 14233856 14680064 14886592 15293824 15328768 15798016 16267264 16470272 16959488 17013248 17478656 17518592 18823168 18866176 19382272 19443712 20021248 20271104 20873216 21512192 21561344 22151168 22462804 23166976 23855104 24190712 24641536 24909248 25671776 25690112 26476544 26764192 27262976 27646528 28467712 29773184 30587648 30657536 31596032 32534528 32940544 33918976 34026496 34957312 35037184 37646336 37732352 38764544 38887424 39309907 40042496 40542208 41746432 43024384 43122688 44302336 44925608 46333952 47710208 48381424 49283072 49818496 51343552 51380224 52953088 53528384 55293056 56935424 59546368 61175296 61315072 63192064 65069056 65881088 67837952 68052992 69914624 70074368 75292672 75464704 77529088 77774848 78619814 80084992 81084416 83492864 86048768 86245376 88604672 89851216 92667904 95420416 96762848 98566144 99636992 102687104 102760448 105906176 107056768 110586112 113870848 119092736 122350592 122630144 126384128 130138112 131762176 135675904 136105984 139829248 140148736 150585344 150929408 155058176 155549696 157239628 160169984 162168832 166985728 172097536 172490752 177209344 179702432 185335808 190840832 193525696 199273984 205374208 211812352 214113536 221172224 227741696 238185472 244701184 245260288 252768256 260276224 263524352 271351808 272211968 279658496 280297472 301170688 301858816 310116352 311099392 314479256 320339968 324337664 333971456 344195072 344981504 354418688 359404864 370671616 387051392 398547968 410748416 428227072 442344448 455483392 476370944 489402368 490520576 505536512 520552448 527048704 542703616 544423936 559316992 560594944 602341376 603717632 620232704 622198784 628958512 640679936 648675328 667942912 688390144 689963008 718809728 741343232 774102784 797095936 821496832 856454144 884688896 910966784 952741888 978804736 981041152 1011073024 1041104896 1054097408 1085407232 1088847872 1118633984 1121189888 1204682752 1207435264 1240465408 1244397568 1257917024 1281359872 1297350656 1335885824 1376780288 1437619456 1482686464 1548205568 1594191872 1642993664 1712908288 1769377792 1821933568 1905483776 1957609472 1962082304 2022146048 2082209792 2108194816 2170814464 2177695744 2237267968 2242379776 2409365504 2414870528 2480930816 2488795136 2515834048 2594701312 2753560576 2875238912 3096411136 3188383744 3285987328 3425816576 3538755584 3643867136 3810967552 3915218944 3924164608 4044292096 4164419584 4216389632 4341628928 4355391488 4474535936 4484759552 4818731008 4829741056 4977590272 5031668096 5189402624 5750477824 6192822272 6376767488 6571974656 6851633152 7077511168 7287734272 7621935104 7830437888 7848329216 8088584192 8328839168 8432779264 8683257856 8710782976 8949071872 8969519104 9637462016 9955180544 10063336192 10378805248 11500955648 12385644544 12753534976 13143949312 13703266304 14155022336 14575468544 15243870208 15660875776 15696658432 16177168384 16657678336 16865558528 17366515712 17421565952 17898143744 19274924032 20126672384 23001911296 24771289088 25507069952 26287898624 27406532608 28310044672 29150937088 30487740416 31321751552 31393316864 32354336768 33731117056 34843131904 35796287488 40253344768 46003822592 49542578176 51014139904 52575797248 54813065216 56620089344 58301874176 60975480832 62643503104 62786633728 64708673536 67462234112 69686263808 80506689536 92007645184 99085156352 102028279808 105151594496 109626130432 113240178688 116603748352 121950961664 125287006208 129417347072 134924468224 161013379072 184015290368 198170312704 204056559616 210303188992 219252260864 226480357376 243901923328 250574012416 322026758144 368030580736 396340625408 408113119232 420606377984 438504521728 452960714752 487803846656 644053516288 736061161472 792681250816 816226238464 841212755968 877009043456 905921429504 1288107032576 1472122322944 1585362501632 1682425511936 1754018086912 2576214065152 2944244645888 3170725003264 5152428130304 5888489291776 6341450006528 10304856260608 11776978583552 20609712521216 41219425042432 82438850084864
• Sum of all divisors σ(n): 214203792407328
• Sum of proper divisors (its aliquot sum) s(n): 131764942322464
• 82438850084864 is an abundant number, because the sum of its proper divisors (131764942322464) is greater than itself. Its abundance is 49326092237600

Bases of 82438850084864

• Binary: 10010101111101001001010011000000000000000000000₂
• Hexadecimal: 0x4AFA4A600000
• Base-36: T7ZVUTYWW

Squares and roots of 82438850084864

• 82438850084864 squared (82438850084864²) is 6796164003314681140001898496
• 82438850084864 cubed (82438850084864³) is 560267945421408163275742610092090713964544
• The square root of 82438850084864 is 9079584.2462562129
• The cube root of 82438850084864 is 43522.1800984005

Scales and comparisons

• 82,438,850,084,864 seconds is equal to 2,621,300 years, 22 weeks, 3 days, 11 hours, 7 minutes, 44 seconds.
• To count from 1 to 82,438,850,084,864 would take you about six million, five hundred fifty-three thousand, two 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 82438850084864 cubic inches would be around 3626.8 feet tall.

Recreational maths with 82438850084864

• 82438850084864 backwards is 46848005883428
• The number of decimal digits it has is: 14
• The sum of 82438850084864's digits is 68
• More coming soon!