997741191942112828545729

Names of 997741191942112828545729

• Cardinal: 997741191942112828545729 can be written as Nine hundred ninety-seven sextillion, seven hundred forty-one quintillion, one hundred ninety-one quadrillion, nine hundred forty-two trillion, one hundred twelve billion, eight hundred twenty-eight million, five hundred forty-five thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 9.97741191942112828545729 × 10²³

Factors of 997741191942112828545729

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 271

Divisors of 997741191942112828545729

• Number of divisors d(n): 147
• Complete list of divisors:
  1 3 9 29 87 239 261 717 841 2151 2523 6931 7569 20793 24389 57121 62379 73167 171363 200999 219501 514089 602997 707281 1656509 1808991 2121843 4969527 5828971 6365529 13651919 14908581 17486913 20511149 40955757 48038761 52460739 61533447 122867271 144116283 169040159 184600341 395905651 432348849 507120477 594823321 1187716953 1393124069 1521361431 1784469963 3262808641 3563150859 4179372207 4902164611 5353409889 9788425923 11481263879 12538116621 14706493833 29365277769 34443791637 40400598001 44119481499 94621450589 103331374911 121201794003 142162773719 283864351767 332956652491 363605382009 426488321157 779811265199 851593055301 998869957473 1171617342029 1279464963471 2339433795597 2744022067081 2996609872419 3514852026087 7018301386791 8232066201243 9655742922239 10544556078261 22614526690771 24696198603729 28967228766717 33976902918841 67843580072313 79576639945349 86901686300151 101930708756523 186374892382561 203530740216939 238729919836047 280016544744931 305792126269569 559124677147683 655821274032359 716189759508141 840049634234793 1677374031443049 1967463822097077 2307722558415121 2520148902704379 5404871879094269 5902391466291231 6923167675245363 8120479797602999 16214615637282807 19018816946938411 20769503025736089 24361439392808997 48643846911848421 57056450840815233 66923954194038509 73084318178426991 156741284493733801 171169352522445699 200771862582115527 470223853481201403 551545691461213919 602315587746346581 1410671560443604209 1654637074383641757 1940794671627116761 4545497250318280229 4963911223150925271 5822384014881350283 13636491750954840687 15994825052375203651 17467152044644050849 40909475252864522061 47984475157125610953 131819420259230126641 143953425471376832859 395458260777690379923 463849926518880905879 1186374782333071139769 1391549779556642717637 3822763187517673672589 4174649338669928152911 11468289562553021017767 34404868687659063053301 110860132438012536505081 332580397314037609515243 997741191942112828545729
• Sum of all divisors σ(n): 1498924146531088919843383
• Sum of proper divisors (its aliquot sum) s(n): 501182954588976091297654
• 997741191942112828545729 is a deficient number, because the sum of its proper divisors (501182954588976091297654) is less than itself. Its deficiency is 496558237353136737248075

Bases of 997741191942112828545729

• Binary: 11010011010001111010100010001100100000111111010100110110001010010101101011000001₂
• Hexadecimal: 0xD347A88C83F536295AC1
• Base-36: 4IH1TTNFSBQ8B7I9

Squares and roots of 997741191942112828545729

• 997741191942112828545729 squared (997741191942112828545729²) is 995487486098068033106765482556912167321044141441
• 997741191942112828545729 cubed (997741191942112828545729³) is 993238870942943873460699573031448295449089073977654996396758603412455489
• 997741191942112828545729 is a perfect square number. Its square root is 998869957473
• The cube root of 997741191942112828545729 is 99924649.6355567123
• Being both a perfect square and a perfect cube, 997741191942112828545729 is also a perfect sixth number.

Scales and comparisons

• 997,741,191,942,112,828,545,729 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 997,741,191,942,112,828,545,729 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 997741191942112828545729 cubic inches would be around 8327054.1 feet tall.

Recreational maths with 997741191942112828545729

• 997741191942112828545729 backwards is 927545828211249191147799
• The number of decimal digits it has is: 24
• The sum of 997741191942112828545729's digits is 117
• More coming soon!