83405293203904

Names of 83405293203904

• Cardinal: 83405293203904 can be written as Eighty-three trillion, four hundred five billion, two hundred ninety-three million, two hundred three thousand, nine hundred four.

Scientific notation

• Scientific notation: 8.3405293203904 × 10¹³

Factors of 83405293203904

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3799439386

Divisors of 83405293203904

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 343 392 448 686 784 1372 1568 2744 3136 5488 10976 21952 3799439377 7598878754 15197757508 26596075639 30395515016 53192151278 60791030032 106384302556 121582060064 186172529473 212768605112 243164120128 372345058946 425537210224 744690117892 851074420448 1303207706311 1489380235784 1702148840896 2606415412622 2978760471568 5212830825244 5957520943136 10425661650488 11915041886272 20851323300976 41702646601952 83405293203904
• Sum of all divisors σ(n): 193011520402400
• Sum of proper divisors (its aliquot sum) s(n): 109606227198496
• 83405293203904 is an abundant number, because the sum of its proper divisors (109606227198496) is greater than itself. Its abundance is 26200933994592

Bases of 83405293203904

• Binary: 10010111101101101001110110111111011000111000000₂
• Hexadecimal: 0x4BDB4EDFB1C0
• Base-36: TKBV2424G

Squares and roots of 83405293203904

• 83405293203904 squared (83405293203904²) is 6956442934429194769320841216
• 83405293203904 cubed (83405293203904³) is 580204162602293317591122702870553095307264
• The square root of 83405293203904 is 9132649.8456857525
• The cube root of 83405293203904 is 43691.5921671093

Scales and comparisons

• 83,405,293,203,904 seconds is equal to 2,652,030 years, 17 weeks, 2 days, 17 hours, 5 minutes, 4 seconds.
• To count from 1 to 83,405,293,203,904 would take you about six million, six hundred thirty thousand and seventy-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 83405293203904 cubic inches would be around 3641 feet tall.

Recreational maths with 83405293203904

• 83405293203904 backwards is 40930239250438
• The number of decimal digits it has is: 14
• The sum of 83405293203904's digits is 52
• More coming soon!