13678491558875

Names of 13678491558875

• Cardinal: 13678491558875 can be written as Thirteen trillion, six hundred seventy-eight billion, four hundred ninety-one million, five hundred fifty-eight thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3678491558875 × 10¹³

Factors of 13678491558875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 418

Divisors of 13678491558875

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 11 13 25 55 65 125 143 169 275 325 389 715 845 1375 1625 1859 1945 3575 4225 4279 5057 9295 9725 17875 21125 21395 25285 46475 48625 55627 65741 106975 126425 151321 232375 278135 328705 534875 632125 723151 756605 1390675 1643525 1664531 1967173 3615755 3783025 6953375 8217625 8322655 9835865 18078775 18915125 21638903 25573249 41613275 49179325 58863869 90393875 108194515 127866245 208066375 245896625 281305739 294319345 540972575 639331225 647502559 765230297 1406528695 1471596725 2704862875 3196656125 3237512795 3826151485 7032643475 7357983625 8417533267 9947993861 16187563975 19130757425 35163217375 42087666335 49739969305 80937819875 95653787125 109427932471 210438331675 248699846525 547139662355 1052191658375 1243499232625 2735698311775 13678491558875
• Sum of all divisors σ(n): 20217321334080
• Sum of proper divisors (its aliquot sum) s(n): 6538829775205
• 13678491558875 is a deficient number, because the sum of its proper divisors (6538829775205) is less than itself. Its deficiency is 7139661783670

Bases of 13678491558875

• Binary: 11000111000011000101101000010110001111011011₂
• Hexadecimal: 0xC70C5A163DB
• Base-36: 4UJT8PEXN

Squares and roots of 13678491558875

• 13678491558875 squared (13678491558875²) is 187101131326214627591265625
• 13678491558875 cubed (13678491558875³) is 2559261245501589617513678525240451171875
• The square root of 13678491558875 is 3698444.4782739405
• The cube root of 13678491558875 is 23915.4965406281

Scales and comparisons

• 13,678,491,558,875 seconds is equal to 434,933 years, 37 weeks, 3 days, 12 hours, 34 minutes, 35 seconds.
• To count from 1 to 13,678,491,558,875 would take you about one million, eighty-seven 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 13678491558875 cubic inches would be around 1993 feet tall.

Recreational maths with 13678491558875

• 13678491558875 backwards is 57885519487631
• The number of decimal digits it has is: 14
• The sum of 13678491558875's digits is 77
• More coming soon!