91090024338013338

Names of 91090024338013338

• Cardinal: 91090024338013338 can be written as Ninety-one quadrillion, ninety trillion, twenty-four billion, three hundred thirty-eight million, thirteen thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 9.1090024338013338 × 10¹⁶

Factors of 91090024338013338

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 63103

Divisors of 91090024338013338

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 11 22 31 33 43 62 66 86 93 121 129 167 186 242 258 334 341 363 473 501 682 726 946 1002 1023 1333 1419 1837 2046 2666 2838 3674 3751 3999 5177 5203 5511 7181 7502 7998 10354 10406 10837 11022 11253 14362 14663 15531 15609 20207 21543 21674 22506 29326 31062 31218 32511 40414 43086 43989 52009 56947 60621 65022 78991 87978 104018 113894 119207 121242 156027 157982 161293 170841 222611 236973 238414 312054 322586 335947 341682 357621 445222 465991 473946 483879 572099 626417 667833 671894 715242 868901 931982 967758 1007841 1144198 1252834 1311277 1335666 1397973 1612279 1716297 1737802 1809779 1879251 2015682 2236387 2448721 2606703 2622554 2795946 3224558 3432594 3619558 3695417 3758502 3933831 4472774 4836837 4897442 5125901 5213406 5429337 6293089 6709161 7346163 7390834 7867662 8685503 9673674 10251802 10858674 11086251 12586178 13418322 14445721 14692326 15377703 17371006 17735069 18879267 19907569 22172502 24600257 26056509 26935931 28891442 30755406 35470138 37758534 39815138 40649587 43337163 49200514 52113018 53205207 53871862 56103149 56384911 59722707 69327997 73800771 77820497 80807793 81299174 86674326 95540533 106410414 112206298 112769822 119445414 121948761 138655994 147601542 155640994 158902931 161615586 168309447 169154733 191081066 195085759 207983991 218983259 233461491 243897522 269250593 270602827 286621599 317805862 336618894 338309466 373476629 390171518 415967982 437966518 466922982 476708793 538501186 541205654 563621533 573243198 585257277 617134639 656949777 746953258 762607967 807751779 811808481 856025467 953417586 1050945863 1120429887 1127243066 1170514554 1234269278 1313899554 1525215934 1615503558 1623616962 1690864599 1712050934 1747932241 1851403917 2101891726 2240859774 2287823901 2412435407 2568076401 2961756523 3152837589 3381729198 3495864482 3702807834 4108242919 4575647802 4824870814 5136152802 5243796723 5923513046 6199836863 6305675178 6788481029 7237306221 8216485838 8388687637 8885269569 9416280137 10487593446 11577775499 12324728757 12399673726 13576962058 14474612442 16777375274 17472267523 17770539138 18599510589 18832560274 20365443087 23155550998 24235725919 24649457514 25166062911 26536789477 28248840411 32579321753 34733326497 34944535046 37199021178 40730886174 45190672109 48471451838 50332125822 52416802569 53073578954 56497680822 65158643506 68198205493 69466652994 72707177757 79610368431 90381344218 94124796011 97737965259 104833605138 127355530489 135572016327 136396410986 145414355514 159220736862 188249592022 192194942753 195475930518 204594616479 254711060978 266592985109 271144032654 282374388033 291904684247 382066591467 384389885506 409189232958 533185970218 564748776066 576584828259 583809368494 751307503489 764133182934 799778955327 875714052741 1035372756121 1153169656518 1400910835379 1502615006978 1599557910654 1751428105482 2070745512242 2114144370283 2253922510467 2801821670758 2917868676341 2932522836199 3106118268363 4047366228473 4202732506137 4228288740566 4507845020934 5835737352682 5865045672398 6212236536726 6342433110849 8094732456946 8264382538379 8405465012274 8753606029023 8797568508597 11389100317331 12142098685419 12684866221698 16528765076758 17507212058046 17595137017194 22778200634662 24284197370838 24793147615137 32096555439751 34167300951993 44521028513203 49586295230274 64193110879502 68334601903986 89042057026406 90908207922169 96289666319253 125468353082663 133563085539609 181816415844338 192579332638506 250936706165326 267126171079218 272724623766507 353062109837261 376405059247989 489731313645233 545449247533014 706124219674522 752810118495978 979462627290466 1059186329511783 1380151883909293 1469193940935699 2118372659023566 2760303767818586 2938387881871398 4140455651727879 8280911303455758 15181670723002223 30363341446004446 45545012169006669 91090024338013338
• Sum of all divisors σ(n): 212804508140421120
• Sum of proper divisors (its aliquot sum) s(n): 121714483802407782
• 91090024338013338 is an abundant number, because the sum of its proper divisors (121714483802407782) is greater than itself. Its abundance is 30624459464394444

Bases of 91090024338013338

• Binary: 101000011100111011110010011111111001111111011110010011010₂
• Hexadecimal: 0x1439DE4FF3FBC9A
• Base-36: OWWPVHK4BRU

Squares and roots of 91090024338013338

• 91090024338013338 squared (91090024338013338²) is 8297392533899862255733240665902244
• 91090024338013338 cubed (91090024338013338³) is 755809687854988613551205628655413702652816276130472
• The square root of 91090024338013338 is 301811239.5819833247
• The cube root of 91090024338013338 is 449942.4195263613

Scales and comparisons

• 91,090,024,338,013,338 seconds is equal to 2,896,381,014 years, 1 day, 9 hours, 2 minutes, 18 seconds.
• To count from 1 to 91,090,024,338,013,338 would take you about eight billion, six hundred eighty-nine million, one hundred forty-three thousand and forty-two 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 91090024338013338 cubic inches would be around 37495.2 feet tall.

Recreational maths with 91090024338013338

• 91090024338013338 backwards is 83331083342009019
• The number of decimal digits it has is: 17
• The sum of 91090024338013338's digits is 57
• More coming soon!