84321134946

Names of 84321134946

• Cardinal: 84321134946 can be written as Eighty-four billion, three hundred twenty-one million, one hundred thirty-four thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 8.4321134946 × 10¹⁰

Factors of 84321134946

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 207756

Divisors of 84321134946

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 18 23 27 46 54 69 81 109 138 162 207 218 327 414 621 654 981 1242 1863 1962 2507 2943 3726 5014 5886 7521 8829 15042 17658 22563 45126 67689 135378 203067 207619 406134 415238 622857 1245714 1868571 3737142 4775237 5605713 9550474 11211426 14325711 16817139 22630471 28651422 33634278 42977133 45260942 67891413 85954266 128931399 135782826 203674239 257862798 386794197 407348478 520500833 611022717 773588394 1041001666 1222045434 1561502499 1833068151 3123004998 3666136302 4684507497 9369014994 14053522491 28107044982 42160567473 84321134946
• Sum of all divisors σ(n): 198966398400
• Sum of proper divisors (its aliquot sum) s(n): 114645263454
• 84321134946 is an abundant number, because the sum of its proper divisors (114645263454) is greater than itself. Its abundance is 30324128508

Bases of 84321134946

• Binary: 1001110100001111011100110100101100010₂
• Hexadecimal: 0x13A1EE6962
• Base-36: 12QIMK4I

Squares and roots of 84321134946

• 84321134946 squared (84321134946²) is 7110053798581542422916
• 84321134946 cubed (84321134946³) is 599527805823514142027523838822536
• The square root of 84321134946 is 290381.0168485537
• The cube root of 84321134946 is 4385.0930612345

Scales and comparisons

• 84,321,134,946 seconds is equal to 2,681 years, 7 weeks, 6 days, 1 hour, 29 minutes, 6 seconds.
• To count from 1 to 84,321,134,946 would take you about five thousand, three hundred sixty-two 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 84321134946 cubic inches would be around 365.4 feet tall.

Recreational maths with 84321134946

• 84321134946 backwards is 64943112348
• The number of decimal digits it has is: 11
• The sum of 84321134946's digits is 45
• More coming soon!