80955356348000013

Names of 80955356348000013

• Cardinal: 80955356348000013 can be written as Eighty quadrillion, nine hundred fifty-five trillion, three hundred fifty-six billion, three hundred forty-eight million and thirteen.

Scientific notation

• Scientific notation: 8.0955356348000013 × 10¹⁶

Factors of 80955356348000013

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2684

Divisors of 80955356348000013

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 11 33 47 59 121 141 177 363 517 649 907 1551 1657 1947 2721 2773 3481 4971 5687 7139 8319 9977 10443 17061 18227 21417 29931 30503 38291 42629 53513 54681 77879 91509 97763 109747 114873 127887 160539 163607 200497 233637 293289 329241 335533 421201 468919 490821 588643 601491 822649 856669 1006599 1075393 1263603 1406757 1502899 1765929 1799677 2467947 2515111 2570007 3157267 3226179 4508697 4594861 5158109 5399031 5768017 6475073 7545333 9049139 9423359 9471801 11829323 13784583 15474327 16531889 17304051 19425219 19796447 27147417 27666221 28270077 34729937 35487969 38664503 48536291 49595667 50543471 59389341 63448187 70636253 82998663 88671041 99540529 104189811 115993509 145608873 148391549 151630413 181850779 190344561 211908759 266013123 271096799 298621587 304328431 382029307 425309533 445174647 533899201 545552337 555978181 697930057 776998783 813290397 912985293 975381451 1146087921 1275928599 1363129393 1601697603 1632307039 1667934543 2093790171 2281205677 2330996349 2863641169 2926144353 2982064789 4089388179 4167538927 4678404863 4896921117 5231591419 5872891211 6843617031 8546986613 8590923507 8946194367 10729195961 12502616781 14035214589 14994423323 15694774257 17618673633 17955377429 25093262447 25640959839 31500052859 32187587883 32802712679 44983269969 45842928197 53866132287 57547505609 64067081471 75279787341 80424634187 94500158577 98408138037 134591134943 137528784591 164938656553 172642516827 192201244413 241273902561 245884796693 276025886917 346500581449 403773404829 494815969659 504272210167 633022561699 704737896181 737654390079 828077660751 884670976057 1039501744347 1480502484373 1512816630501 1899067685097 2114213688543 2654012928171 2704732763623 3779957806789 4441507453119 4745053417033 7752116857991 8114198290869 9731380736627 11339873420367 14235160251099 16285527328103 23256350573973 29194142209881 29752060399853 41579535874679 48856581984309 52195587587363 89256181199559 124738607624037 156586762762089 223017510600551 457374894621469 574151463460993 669052531801653 1372124683864407 1722454390382979 2453192616606061 7359577849818183 26985118782666671 80955356348000013
• Sum of all divisors σ(n): 123468731294057856
• Sum of proper divisors (its aliquot sum) s(n): 42513374946057843
• 80955356348000013 is a deficient number, because the sum of its proper divisors (42513374946057843) is less than itself. Its deficiency is 38441981401942170

Bases of 80955356348000013

• Binary: 100011111100111000111011110111001110010011010011100001101₂
• Hexadecimal: 0x11F9C77B9C9A70D
• Base-36: M54A1AC8MBX

Squares and roots of 80955356348000013

• 80955356348000013 squared (80955356348000013²) is 6553769721431666001943265048000169
• 80955356348000013 cubed (80955356348000013³) is 530562763221233299117639861051125031421668436002197
• The square root of 80955356348000013 is 284526547.7033733895
• The cube root of 80955356348000013 is 432595.3660049531

Scales and comparisons

• 80,955,356,348,000,013 seconds is equal to 2,574,129,920 years, 26 weeks, 2 days, 19 hours, 33 minutes, 33 seconds.
• To count from 1 to 80,955,356,348,000,013 would take you about seven billion, seven hundred twenty-two million, three hundred eighty-nine thousand, seven hundred sixty-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 80955356348000013 cubic inches would be around 36049.6 feet tall.

Recreational maths with 80955356348000013

• 80955356348000013 backwards is 31000084365355908
• The number of decimal digits it has is: 17
• The sum of 80955356348000013's digits is 60
• More coming soon!