13995327051890

Names of 13995327051890

• Cardinal: 13995327051890 can be written as Thirteen trillion, nine hundred ninety-five billion, three hundred twenty-seven million, fifty-one thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.399532705189 × 10¹³

Factors of 13995327051890

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 470127

Divisors of 13995327051890

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 41 73 82 146 205 365 410 730 997 1994 2993 4985 5986 9970 14965 29930 40877 72781 81754 145562 204385 363905 408770 469009 727810 938018 2345045 2984021 4690090 5968042 14920105 19229369 29840210 34237657 38458738 68475314 96146845 171188285 192293690 342376570 467601973 935203946 1403743937 2338009865 2807487874 4676019730 7018719685 14037439370 19171680893 34134944029 38343361786 68269888058 95858404465 170674720145 191716808930 341349440290 1399532705189 2799065410378 6997663525945 13995327051890
• Sum of all divisors σ(n): 26185818849120
• Sum of proper divisors (its aliquot sum) s(n): 12190491797230
• 13995327051890 is a deficient number, because the sum of its proper divisors (12190491797230) is less than itself. Its deficiency is 1804835254660

Bases of 13995327051890

• Binary: 11001011101010001010011111110101100001110010₂
• Hexadecimal: 0xCBA8A7F5872
• Base-36: 4YLD4DLYQ

Squares and roots of 13995327051890

• 13995327051890 squared (13995327051890²) is 195869179289364038752572100
• 13995327051890 cubed (13995327051890³) is 2741253223539929057708018601447666269000
• The square root of 13995327051890 is 3741032.8857001509
• The cube root of 13995327051890 is 24098.7408029331

Scales and comparisons

• 13,995,327,051,890 seconds is equal to 445,008 years, 5 weeks, 4 days, 23 hours, 44 minutes, 50 seconds.
• To count from 1 to 13,995,327,051,890 would take you about one million, one hundred twelve thousand, five hundred twenty 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 13995327051890 cubic inches would be around 2008.2 feet tall.

Recreational maths with 13995327051890

• 13995327051890 backwards is 09815072359931
• The number of decimal digits it has is: 14
• The sum of 13995327051890's digits is 62
• More coming soon!