13887226230976

Names of 13887226230976

• Cardinal: 13887226230976 can be written as Thirteen trillion, eight hundred eighty-seven billion, two hundred twenty-six million, two hundred thirty thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.3887226230976 × 10¹³

Factors of 13887226230976

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 632617822

Divisors of 13887226230976

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 343 392 448 686 784 1372 1568 2744 3136 5488 10976 21952 632617813 1265235626 2530471252 4428324691 5060942504 8856649382 10121885008 17713298764 20243770016 30998272837 35426597528 40487540032 61996545674 70853195056 123993091348 141706390112 216987909859 247986182696 283412780224 433975819718 495972365392 867951639436 991944730784 1735903278872 1983889461568 3471806557744 6943613115488 13887226230976
• Sum of all divisors σ(n): 32136984951200
• Sum of proper divisors (its aliquot sum) s(n): 18249758720224
• 13887226230976 is an abundant number, because the sum of its proper divisors (18249758720224) is greater than itself. Its abundance is 4362532489248

Bases of 13887226230976

• Binary: 11001010000101011111001011111011100011000000₂
• Hexadecimal: 0xCA15F2FB8C0
• Base-36: 4X7PBXUPS

Squares and roots of 13887226230976

• 13887226230976 squared (13887226230976²) is 192855052390307878501912576
• 13887226230976 cubed (13887226230976³) is 2678221742330934299240353920011935154176
• The square root of 13887226230976 is 3726556.8868562841
• The cube root of 13887226230976 is 24036.5336131149

Scales and comparisons

• 13,887,226,230,976 seconds is equal to 441,570 years, 43 weeks, 4 days, 1 hour, 56 minutes, 16 seconds.
• To count from 1 to 13,887,226,230,976 would take you about one million, one hundred three thousand, nine hundred twenty-seven 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 13887226230976 cubic inches would be around 2003 feet tall.

Recreational maths with 13887226230976

• 13887226230976 backwards is 67903262278831
• 13887226230976 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13887226230976's digits is 64
• More coming soon!