13800134202687

Names of 13800134202687

• Cardinal: 13800134202687 can be written as Thirteen trillion, eight hundred billion, one hundred thirty-four million, two hundred two thousand, six hundred eighty-seven.

Scientific notation

• Scientific notation: 1.3800134202687 × 10¹³

Factors of 13800134202687

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 616

Divisors of 13800134202687

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 19 21 27 57 63 133 171 189 361 399 513 587 1083 1197 1761 2527 3249 3591 4109 5283 7581 9747 11153 12327 15849 22743 33459 36981 68229 78071 100377 110943 211907 234213 301131 344569 635721 702639 1033707 1483349 1907163 2107917 2411983 3101121 4450047 5721489 6546811 7235949 9303363 13350141 19640433 21707847 40050423 45827677 58921299 65123541 124389409 137483031 176763897 202262003 373168227 412449093 606786009 870725863 1119504681 1237347279 1415834021 1820358027 2612177589 3358514043 3842978057 4247502063 5461074081 7836532767 11528934171 12742506189 23509598301 26900846399 34586802513 38227518567 73016583083 80702539197 103760407539 219049749249 242107617591 511116081581 657149247747 726322852773 1533348244743 1971447743241 4600044734229 13800134202687
• Sum of all divisors σ(n): 24701864947200
• Sum of proper divisors (its aliquot sum) s(n): 10901730744513
• 13800134202687 is a deficient number, because the sum of its proper divisors (10901730744513) is less than itself. Its deficiency is 2898403458174

Bases of 13800134202687

• Binary: 11001000110100011000000110001101010100111111₂
• Hexadecimal: 0xC8D1818D53F
• Base-36: 4W3OZLFLR

Squares and roots of 13800134202687

• 13800134202687 squared (13800134202687²) is 190443704012171561198019969
• 13800134202687 cubed (13800134202687³) is 2628148673424768210636893331418919456703
• The square root of 13800134202687 is 3714853.1872318993
• The cube root of 13800134202687 is 23986.1808191571

Scales and comparisons

• 13,800,134,202,687 seconds is equal to 438,801 years, 30 weeks, 1 day, 11 hours, 51 minutes, 27 seconds.
• To count from 1 to 13,800,134,202,687 would take you about one million, ninety-seven thousand and three 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 13800134202687 cubic inches would be around 1998.8 feet tall.

Recreational maths with 13800134202687

• 13800134202687 backwards is 78620243100831
• The number of decimal digits it has is: 14
• The sum of 13800134202687's digits is 45
• More coming soon!