52438568985

Names of 52438568985

• Cardinal: 52438568985 can be written as Fifty-two billion, four hundred thirty-eight million, five hundred sixty-eight thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 5.2438568985 × 10¹⁰

Factors of 52438568985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6231595

Divisors of 52438568985

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 9 11 15 17 33 45 51 55 85 99 153 165 187 255 495 561 765 935 1683 2805 8415 6231559 18694677 31157795 56084031 68547149 93473385 105936503 205641447 280420155 317809509 342735745 529682515 616924341 953428527 1028207235 1165301533 1589047545 3084621705 3495904599 4767142635 5826507665 10487713797 17479522995 52438568985
• Sum of all divisors σ(n): 104989322880
• Sum of proper divisors (its aliquot sum) s(n): 52550753895
• 52438568985 is an abundant number, because the sum of its proper divisors (52550753895) is greater than itself. Its abundance is 112184910

Bases of 52438568985

• Binary: 110000110101100101010001000000011001₂
• Hexadecimal: 0xC35951019
• Base-36: O38KIS9

Squares and roots of 52438568985

• 52438568985 squared (52438568985²) is 2749803517194603930225
• 52438568985 cubed (52438568985³) is 144195761431604871864855789071625
• The square root of 52438568985 is 228994.6920454707
• The cube root of 52438568985 is 3742.9751504811

Scales and comparisons

• 52,438,568,985 seconds is equal to 1,667 years, 19 weeks, 6 days, 21 hours, 9 minutes, 45 seconds.
• To count from 1 to 52,438,568,985 would take you about three thousand, three hundred thirty-four 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 52438568985 cubic inches would be around 311.9 feet tall.

Recreational maths with 52438568985

• 52438568985 backwards is 58986583425
• The number of decimal digits it has is: 11
• The sum of 52438568985's digits is 63
• More coming soon!