998346052897394873113729

Names of 998346052897394873113729

• Cardinal: 998346052897394873113729 can be written as Nine hundred ninety-eight sextillion, three hundred forty-six quintillion, fifty-two quadrillion, eight hundred ninety-seven trillion, three hundred ninety-four billion, eight hundred seventy-three million, one hundred thirteen thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 9.98346052897394873113729 × 10²³

Factors of 998346052897394873113729

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 305651341

Divisors of 998346052897394873113729

• Number of divisors d(n): 27
• Complete list of divisors:
  1 7 49 467 3269 22883 218089 1526623 10686361 305650867 2139556069 14976892483 142738954889 999172684223 6994208789561 66659091933163 466613643532141 3266295504724987 93422452497851689 653957167484961823 4577700172394732761 43628285316496738763 305397997215477171341 2137785980508340199387 20374409242803977002321 142620864699627839016247 998346052897394873113729
• Sum of all divisors σ(n): 1163833467990381175964193
• Sum of proper divisors (its aliquot sum) s(n): 165487415092986302850464
• 998346052897394873113729 is a deficient number, because the sum of its proper divisors (165487415092986302850464) is less than itself. Its deficiency is 832858637804408570263265

Bases of 998346052897394873113729

• Binary: 11010011011010000111001010101110010011100001100010011111110111001001110010000001₂
• Hexadecimal: 0xD36872AE4E189FDC9C81
• Base-36: 4IKLH9ULP2S3VHC1

Squares and roots of 998346052897394873113729

• 998346052897394873113729 squared (998346052897394873113729²) is 996694841335807962121582146586621772035768285441
• 998346052897394873113729 cubed (998346052897394873113729³) is 995046360790799125887902724169205246848447515121054568414609835327919489
• 998346052897394873113729 is a perfect square number. Its square root is 999172684223
• The cube root of 998346052897394873113729 is 99944838.0070534847

Scales and comparisons

• 998,346,052,897,394,873,113,729 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 998,346,052,897,394,873,113,729 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 998346052897394873113729 cubic inches would be around 8328736.5 feet tall.

Recreational maths with 998346052897394873113729

• 998346052897394873113729 backwards is 927311378493798250643899
• The number of decimal digits it has is: 24
• The sum of 998346052897394873113729's digits is 127
• More coming soon!