84429939664935342

Names of 84429939664935342

• Cardinal: 84429939664935342 can be written as Eighty-four quadrillion, four hundred twenty-nine trillion, nine hundred thirty-nine billion, six hundred sixty-four million, nine hundred thirty-five thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 8.4429939664935342 × 10¹⁶

Factors of 84429939664935342

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1598560405

Divisors of 84429939664935342

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 6 9 18 2939641 5879282 8818923 17637846 26456769 52913538 1595620759 3191241518 4786862277 9573724554 14360586831 28721173662 4690552203607519 9381104407215038 14071656610822557 28143313221645114 42214969832467671 84429939664935342
• Sum of all divisors σ(n): 182931598284548880
• Sum of proper divisors (its aliquot sum) s(n): 98501658619613538
• 84429939664935342 is an abundant number, because the sum of its proper divisors (98501658619613538) is greater than itself. Its abundance is 14071718954678196

Bases of 84429939664935342

• Binary: 100101011111101001001010100110010001000101101100110101110₂
• Hexadecimal: 0x12BF4953222D9AE
• Base-36: N3BWYTS25RI

Squares and roots of 84429939664935342

• 84429939664935342 squared (84429939664935342²) is 7128414711824622170147285040656964
• 84429939664935342 cubed (84429939664935342³) is 601851624025990302848519483725947159325918262021688
• The square root of 84429939664935342 is 290568304.6461457091
• The cube root of 84429939664935342 is 438697.8368505775

Scales and comparisons

• 84,429,939,664,935,342 seconds is equal to 2,684,610,922 years, 20 weeks, 3 days, 13 hours, 35 minutes, 42 seconds.
• To count from 1 to 84,429,939,664,935,342 would take you about eight billion, fifty-three million, eight hundred thirty-two thousand, seven hundred sixty-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 84429939664935342 cubic inches would be around 36558.2 feet tall.

Recreational maths with 84429939664935342

• 84429939664935342 backwards is 24353946693992448
• The number of decimal digits it has is: 17
• The sum of 84429939664935342's digits is 90
• More coming soon!