83243802443438

Names of 83243802443438

• Cardinal: 83243802443438 can be written as Eighty-three trillion, two hundred forty-three billion, eight hundred two million, four hundred forty-three thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 8.3243802443438 × 10¹³

Factors of 83243802443438

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7845741

Divisors of 83243802443438

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 13 14 26 91 173 182 337 346 674 1211 2249 2359 2422 4381 4498 4718 8762 15743 30667 31486 58301 61334 116602 408107 757913 816214 1515826 5305391 7845209 10610782 15690418 54916463 101987717 109832926 203975434 713914019 1357221157 1427828038 2643835433 2714442314 5287670866 9500548099 17643875041 18506848031 19001096198 34369860629 35287750082 37013696062 68739721258 123507125287 240589024403 247014250574 457383529909 481178048806 914767059818 3201684709363 5945985888817 6403369418726 11891971777634 41621901221719 83243802443438
• Sum of all divisors σ(n): 155027876814720
• Sum of proper divisors (its aliquot sum) s(n): 71784074371282
• 83243802443438 is a deficient number, because the sum of its proper divisors (71784074371282) is less than itself. Its deficiency is 11459728072156

Bases of 83243802443438

• Binary: 10010111011010110110101010001100011111010101110₂
• Hexadecimal: 0x4BB5B5463EAE
• Base-36: TI9OAOLV2

Squares and roots of 83243802443438

• 83243802443438 squared (83243802443438²) is 6929530645242134339189259844
• 83243802443438 cubed (83243802443438³) is 576840480058285683253753154081893894703672
• The square root of 83243802443438 is 9123804.1651187363
• The cube root of 83243802443438 is 43663.3751442451

Scales and comparisons

• 83,243,802,443,438 seconds is equal to 2,646,895 years, 22 weeks, 1 day, 16 hours, 30 minutes, 38 seconds.
• To count from 1 to 83,243,802,443,438 would take you about six million, six hundred seventeen thousand, two hundred thirty-eight 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 83243802443438 cubic inches would be around 3638.6 feet tall.

Recreational maths with 83243802443438

• 83243802443438 backwards is 83434420834238
• The number of decimal digits it has is: 14
• The sum of 83243802443438's digits is 56
• More coming soon!