71042149385583984

Names of 71042149385583984

• Cardinal: 71042149385583984 can be written as Seventy-one quadrillion, forty-two trillion, one hundred forty-nine billion, three hundred eighty-five million, five hundred eighty-three thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 7.1042149385583984 × 10¹⁶

Factors of 71042149385583984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 227868

Divisors of 71042149385583984

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 22441 44882 45953 67323 89764 91906 134646 137859 159469 179528 183812 201969 269292 275718 318938 359056 367624 403938 413577 478407 538584 551436 605907 637876 735248 807876 827154 956814 1077168 1102872 1211814 1240731 1275752 1435221 1615752 1654308 1913628 2205744 2423628 2481462 2551504 2870442 3231504 3308616 3827256 4305663 4847256 4962924 5740884 6617232 7654512 8611326 9694512 9925848 11481768 17222652 19851696 22963536 34445304 68890608 1031231273 2062462546 3093693819 3578643829 4124925092 6187387638 7157287658 7328078957 8249850184 9281081457 10735931487 12374775276 14314575316 14656157914 16499700368 18562162914 21471862974 21984236871 24749550552 27843244371 28629150632 29312315828 32207794461 37124325828 42943725948 43968473742 49499101104 55686488742 57258301264 58624631656 64415588922 65952710613 74248651656 85887451896 87936947484 96623383383 111372977484 117249263312 128831177844 131905421226 148497303312 171774903792 175873894968 193246766766 197858131839 222745954968 257662355688 263810842452 351747789936 386493533532 395716263678 445491909936 515324711376 527621684904 772987067064 791432527356 1055243369808 1545974134128 1582865054712 3165730109424 164449419874037 328898839748074 493348259622111 657797679496148 986696519244222 1315595358992296 1480044778866333 1973393038488444 2631190717984592 2960089557732666 3946786076976888 4440134336598999 5920179115465332 7893572153953776 8880268673197998 11840358230930664 17760537346395996 23680716461861328 35521074692791992 71042149385583984
• Sum of all divisors σ(n): 203932083989390400
• Sum of proper divisors (its aliquot sum) s(n): 132889934603806416
• 71042149385583984 is an abundant number, because the sum of its proper divisors (132889934603806416) is greater than itself. Its abundance is 61847785218222432

Bases of 71042149385583984

• Binary: 11111100011001000111010101011110001101010011110101110000₂
• Hexadecimal: 0xFC64755E353D70
• Base-36: JFIC8VM8HO0

Squares and roots of 71042149385583984

• 71042149385583984 squared (71042149385583984²) is 5046986989323630835358240717312256
• 71042149385583984 cubed (71042149385583984³) is 358548803642628141566085648259842693290421440507904
• The square root of 71042149385583984 is 266537332.0673559677
• The cube root of 71042149385583984 is 414163.6990727969

Scales and comparisons

• 71,042,149,385,583,984 seconds is equal to 2,258,920,602 years, 34 weeks, 4 days, 4 hours, 26 minutes, 24 seconds.
• To count from 1 to 71,042,149,385,583,984 would take you about six billion, seven hundred seventy-six million, seven hundred sixty-one thousand, eight hundred 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 71042149385583984 cubic inches would be around 34513.6 feet tall.

Recreational maths with 71042149385583984

• 71042149385583984 backwards is 48938558394124017
• The number of decimal digits it has is: 17
• The sum of 71042149385583984's digits is 81
• More coming soon!