13427043189849

Names of 13427043189849

• Cardinal: 13427043189849 can be written as Thirteen trillion, four hundred twenty-seven billion, forty-three million, one hundred eighty-nine thousand, eight hundred forty-nine.

Scientific notation

• Scientific notation: 1.3427043189849 × 10¹³

Factors of 13427043189849

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 75

Divisors of 13427043189849

• Number of divisors d(n): 63
• Complete list of divisors:
  1 3 9 31 41 93 123 279 369 961 1271 1681 2883 3813 5043 8649 11439 15129 29791 39401 52111 89373 118203 156333 268119 354609 468999 923521 1221431 1615441 2770563 3664293 4846323 8311689 10992879 14538969 28629151 37864361 50078671 85887453 113593083 150236013 257662359 340779249 450708039 887503681 1173795191 1552438801 2662511043 3521385573 4657316403 7987533129 10564156719 13971949209 36387650921 48125602831 109162952763 144376808493 327488858289 433130425479 1491893687761 4475681063283 13427043189849
• Sum of all divisors σ(n): 20541834781663
• Sum of proper divisors (its aliquot sum) s(n): 7114791591814
• 13427043189849 is a deficient number, because the sum of its proper divisors (7114791591814) is less than itself. Its deficiency is 6312251598035

Bases of 13427043189849

• Binary: 11000011011000111010001000111100010001011001₂
• Hexadecimal: 0xC363A23C459
• Base-36: 4RCAQU7O9

Squares and roots of 13427043189849

• 13427043189849 squared (13427043189849²) is 180285488822070409056642801
• 13427043189849 cubed (13427043189849³) is 2420701044916978498812377413662022127049
• 13427043189849 is a perfect square number. Its square root is 3664293
• The cube root of 13427043189849 is 23768.0450501347

Scales and comparisons

• 13,427,043,189,849 seconds is equal to 426,938 years, 22 weeks, 6 days, 11 hours, 24 minutes, 9 seconds.
• To count from 1 to 13,427,043,189,849 would take you about one million, sixty-seven thousand, three hundred forty-six 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 13427043189849 cubic inches would be around 1980.7 feet tall.

Recreational maths with 13427043189849

• 13427043189849 backwards is 94898134072431
• The number of decimal digits it has is: 14
• The sum of 13427043189849's digits is 63
• More coming soon!