428998634349744241

Names of 428998634349744241

• Cardinal: 428998634349744241 can be written as Four hundred twenty-eight quadrillion, nine hundred ninety-eight trillion, six hundred thirty-four billion, three hundred forty-nine million, seven hundred forty-four thousand, two hundred forty-one.

Scientific notation

• Scientific notation: 4.28998634349744241 × 10¹⁷

Factors of 428998634349744241

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 132377

Divisors of 428998634349744241

• Number of divisors d(n): 24
• Complete list of divisors:
  1 17 113 1921 12769 132247 217073 1442897 2248199 14943911 24529249 254046487 1688661943 17489269009 28707253031 190818799559 297317573153 1976287398017 3243919592503 33596885766289 223320475975921 3796448091590657 25235213785279073 428998634349744241
• Sum of all divisors σ(n): 458292970114478280
• Sum of proper divisors (its aliquot sum) s(n): 29294335764734039
• 428998634349744241 is a deficient number, because the sum of its proper divisors (29294335764734039) is less than itself. Its deficiency is 399704298585010202

Bases of 428998634349744241

• Binary: 10111110100000110111111110000101001100010110101000001110001₂
• Hexadecimal: 0x5F41BFC298B5071
• Base-36: 39C3BNWRC581

Squares and roots of 428998634349744241

• 428998634349744241 squared (428998634349744241²) is 184039828273945559399054622112666081
• 428998634349744241 cubed (428998634349744241³) is 78952834995484092826001723525062717775469568985789521
• The square root of 428998634349744241 is 654979873.2401967795
• The cube root of 428998634349744241 is 754197.8729278433

Scales and comparisons

• 428,998,634,349,744,241 seconds is equal to 13,640,829,592 years, 21 weeks, 5 days, 13 hours, 24 minutes, 1 second.
• To count from 1 to 428,998,634,349,744,241 would take you about forty billion, nine hundred twenty-two million, four hundred eighty-eight thousand, seven hundred seventy-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 428998634349744241 cubic inches would be around 62849.8 feet tall.

Recreational maths with 428998634349744241

• 428998634349744241 backwards is 142447943436899824
• The number of decimal digits it has is: 18
• The sum of 428998634349744241's digits is 91
• More coming soon!