6988046448394

Names of 6988046448394

• Cardinal: 6988046448394 can be written as Six trillion, nine hundred eighty-eight billion, forty-six million, four hundred forty-eight thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 6.988046448394 × 10¹²

Factors of 6988046448394

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 144315642

Divisors of 6988046448394

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 11 22 31 62 71 142 341 682 781 1562 2201 4402 24211 48422 144315527 288631054 1587470797 3174941594 4473781337 8947562674 10246402417 20492804834 49211594707 98423189414 112710426587 225420853174 317638474927 635276949854 3494023224197 6988046448394
• Sum of all divisors σ(n): 11970107154432
• Sum of proper divisors (its aliquot sum) s(n): 4982060706038
• 6988046448394 is a deficient number, because the sum of its proper divisors (4982060706038) is less than itself. Its deficiency is 2005985742356

Bases of 6988046448394

• Binary: 1100101101100001000000001101011011100001010₂
• Hexadecimal: 0x65B0806B70A
• Base-36: 2H69IFGGA

Squares and roots of 6988046448394

• 6988046448394 squared (6988046448394²) is 48832793164911997305179236
• 6988046448394 cubed (6988046448394³) is 341245826841222081508018659071394346984
• The square root of 6988046448394 is 2643491.3369243335
• The cube root of 6988046448394 is 19118.4168992157

Scales and comparisons

• 6,988,046,448,394 seconds is equal to 222,198 years, 13 weeks, 4 days, 5 hours, 26 minutes, 34 seconds.
• To count from 1 to 6,988,046,448,394 would take you about five hundred fifty-five thousand, four hundred ninety-five 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 6988046448394 cubic inches would be around 1593.2 feet tall.

Recreational maths with 6988046448394

• 6988046448394 backwards is 4938446408896
• The number of decimal digits it has is: 13
• The sum of 6988046448394's digits is 73
• More coming soon!