105843084697472720

Names of 105843084697472720

• Cardinal: 105843084697472720 can be written as One hundred five quadrillion, eight hundred forty-three trillion, eighty-four billion, six hundred ninety-seven million, four hundred seventy-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.0584308469747272 × 10¹⁷

Factors of 105843084697472720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7270

Divisors of 105843084697472720

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 169 208 260 338 409 520 676 818 845 1040 1352 1636 1690 2045 2704 3272 3380 4090 5317 6544 6760 6841 8180 10634 13520 13682 16360 21268 26585 27364 32720 34205 42536 53170 54728 68410 69121 85072 88933 106340 109456 136820 138242 167281 177866 212680 273640 276484 334562 345605 355732 425360 444665 547280 552968 669124 691210 711464 836405 889330 1105936 1156129 1338248 1382420 1422928 1672810 1778660 2174653 2312258 2676496 2764840 2797969 3345620 3557320 4349306 4624516 5529680 5595938 5780645 6691240 7114640 8698612 9249032 10873265 11191876 11561290 13382480 13989845 17397224 18498064 21746530 22383752 23122580 27979690 28270489 34794448 36373597 43493060 44767504 46245160 46799281 55959380 56540978 72747194 86986120 92490320 93598562 111918760 113081956 141352445 145494388 173972240 181867985 187197124 223837520 226163912 233996405 282704890 290988776 363735970 374394248 452327824 467992810 472856761 565409780 581977552 608390653 727471940 748788496 935985620 945713522 1130819560 1144369321 1216781306 1454943880 1871971240 1891427044 2261639120 2288738642 2364283805 2433562612 2909887760 3041953265 3743942480 3782854088 4577477284 4728567610 4867125224 5721846605 6083906530 7565708176 7909078489 9154954568 9457135220 9734250448 11443693210 12167813060 14876801173 15818156978 18309909136 18914270440 19140905929 22887386420 24335626120 29753602346 31636313956 37828540880 38281811858 39545392445 45774772840 48671252240 59507204692 63272627912 74384005865 76563623716 79090784890 91549545680 95704529645 119014409384 126545255824 148768011730 153127247432 158181569780 191409059290 193398415249 238028818768 248831777077 297536023460 306254494864 316363139560 382818118580 386796830498 497663554154 595072046920 632726279120 765636237160 773593660996 966992076245 995327108308 1190144093840 1244158885385 1531272474320 1547187321992 1933984152490 1990654216616 2488317770770 3094374643984 3234813102001 3867968304980 3981308433232 4976635541540 6469626204002 7735936609960 7828630524961 9953271083080 12939252408004 15471873219920 15657261049922 16174065510005 19906542166160 25878504816008 31314522099844 32348131020010 39143152624805 51757009632016 62629044199688 64696262040020 78286305249610 101772196824493 125258088399376 129392524080040 156572610499220 203544393648986 258785048160080 313145220998440 407088787297972 508860984122465 626290441996880 814177574595944 1017721968244930 1323038558718409 1628355149191888 2035443936489860 2646077117436818 4070887872979720 5292154234873636 6615192793592045 8141775745959440 10584308469747272 13230385587184090 21168616939494544 26460771174368180 52921542348736360 105843084697472720
• Sum of all divisors σ(n): 267163090139497734
• Sum of proper divisors (its aliquot sum) s(n): 161320005442025014
• 105843084697472720 is an abundant number, because the sum of its proper divisors (161320005442025014) is greater than itself. Its abundance is 55476920744552294

Bases of 105843084697472720

• Binary: 101111000000001111011100110001001010100110000111011010000₂
• Hexadecimal: 0x17807B989530ED0
• Base-36: SY68PUPETOW

Squares and roots of 105843084697472720

• 105843084697472720 squared (105843084697472720²) is 11202758578276383867805155144198400
• 105843084697472720 cubed (105843084697472720³) is 1185734525045846370030108299602605352311650267648000
• The square root of 105843084697472720 is 325335341.9127296721
• The cube root of 105843084697472720 is 473028.7051570023

Scales and comparisons

• 105,843,084,697,472,720 seconds is equal to 3,365,482,699 years, 11 weeks, 4 days, 1 hour, 5 minutes, 20 seconds.
• To count from 1 to 105,843,084,697,472,720 would take you about ten billion, ninety-six million, four hundred forty-eight thousand and ninety-seven 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 105843084697472720 cubic inches would be around 39419.1 feet tall.

Recreational maths with 105843084697472720

• 105843084697472720 backwards is 027274796480348501
• The number of decimal digits it has is: 18
• The sum of 105843084697472720's digits is 77
• More coming soon!