84940542008

Names of 84940542008

• Cardinal: 84940542008 can be written as Eighty-four billion, nine hundred forty million, five hundred forty-two thousand and eight.

Scientific notation

• Scientific notation: 8.4940542008 × 10¹⁰

Factors of 84940542008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3000

Divisors of 84940542008

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 28 53 56 106 197 212 371 394 424 742 788 1379 1484 1576 2741 2758 2809 2968 5482 5516 5618 10441 10964 11032 11236 19187 19663 20882 21928 22472 38374 39326 41764 73087 76748 78652 83528 145273 146174 153496 157304 290546 292348 539977 553373 581092 584696 1016911 1079954 1106746 1162184 2033822 2159908 2213492 3779839 3873611 4067644 4319816 4426984 7559678 7699469 7747222 8135288 15119356 15398938 15494444 28618781 30238712 30797876 30988888 53896283 57237562 61595752 107792566 114475124 200331467 215585132 228950248 400662934 431170264 801325868 1516795393 1602651736 3033590786 6067181572 10617567751 12134363144 21235135502 42470271004 84940542008
• Sum of all divisors σ(n): 186524220960
• Sum of proper divisors (its aliquot sum) s(n): 101583678952
• 84940542008 is an abundant number, because the sum of its proper divisors (101583678952) is greater than itself. Its abundance is 16643136944

Bases of 84940542008

• Binary: 1001111000110110110011101000000111000₂
• Hexadecimal: 0x13C6D9D038
• Base-36: 130RELO8

Squares and roots of 84940542008

• 84940542008 squared (84940542008²) is 7214895676612812672064
• 84940542008 cubed (84940542008³) is 612837149302668197922486920064512
• The square root of 84940542008 is 291445.6072889073
• The cube root of 84940542008 is 4395.8042304185

Scales and comparisons

• 84,940,542,008 seconds is equal to 2,700 years, 44 weeks, 3 hours, 8 seconds.
• To count from 1 to 84,940,542,008 would take you about five thousand, four hundred 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 84940542008 cubic inches would be around 366.3 feet tall.

Recreational maths with 84940542008

• 84940542008 backwards is 80024504948
• The number of decimal digits it has is: 11
• The sum of 84940542008's digits is 44
• More coming soon!