84881512421013

Names of 84881512421013

• Cardinal: 84881512421013 can be written as Eighty-four trillion, eight hundred eighty-one billion, five hundred twelve million, four hundred twenty-one thousand and thirteen.

Scientific notation

• Scientific notation: 8.4881512421013 × 10¹³

Factors of 84881512421013

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 129692

Divisors of 84881512421013

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 21 33 47 77 121 141 231 329 363 517 847 987 1551 2541 3619 5687 5737 10857 17061 17211 39809 40159 63107 119427 120477 123887 189321 269639 371661 441749 694177 808917 867209 1325247 1362757 1887473 2082531 2601627 2966029 4088271 4859239 5662419 5822689 8898087 9539299 14577717 14990327 17468067 20762203 28617897 32626319 40758823 44970981 62286609 64049579 97878957 104932289 122276469 192148737 228384233 314796867 448347053 685152699 704545369 710739719 1345041159 2113636107 2132219157 4931817583 4975178033 7818136909 14795452749 14925534099 23454410727 33404766793 54726958363 85999505999 100214300379 164180875089 233833367551 257998517997 367452434723 601996541993 701500102653 1102357304169 1805989625979 2572167043061 4041976781953 7716501129183 12125930345859 28293837473671 84881512421013
• Sum of all divisors σ(n): 145222076547072
• Sum of proper divisors (its aliquot sum) s(n): 60340564126059
• 84881512421013 is a deficient number, because the sum of its proper divisors (60340564126059) is less than itself. Its deficiency is 24540948294954

Bases of 84881512421013

• Binary: 10011010011001100000100011001010101011010010101₂
• Hexadecimal: 0x4D3304655695
• Base-36: U3610X40L

Squares and roots of 84881512421013

• 84881512421013 squared (84881512421013²) is 7204871150878584200563946169
• 84881512421013 cubed (84881512421013³) is 611560360085098773208024373543356196449197
• The square root of 84881512421013 is 9213116.3251645205
• The cube root of 84881512421013 is 43947.8570367573

Scales and comparisons

• 84,881,512,421,013 seconds is equal to 2,698,969 years, 28 weeks, 6 hours, 43 minutes, 33 seconds.
• To count from 1 to 84,881,512,421,013 would take you about six million, seven hundred forty-seven thousand, four hundred twenty-three 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 84881512421013 cubic inches would be around 3662.3 feet tall.

Recreational maths with 84881512421013

• 84881512421013 backwards is 31012421518848
• The number of decimal digits it has is: 14
• The sum of 84881512421013's digits is 48
• More coming soon!