13521327187915007

Names of 13521327187915007

• Cardinal: 13521327187915007 can be written as Thirteen quadrillion, five hundred twenty-one trillion, three hundred twenty-seven billion, one hundred eighty-seven million, nine hundred fifteen thousand and seven.

Scientific notation

• Scientific notation: 1.3521327187915007 × 10¹⁶

Factors of 13521327187915007

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 14257446889

Divisors of 13521327187915007

• Number of divisors d(n): 8
• Complete list of divisors:
  1 41 23131 948371 14257423717 584554372397 329788467997927 13521327187915007
• Sum of all divisors σ(n): 13851714468680592
• Sum of proper divisors (its aliquot sum) s(n): 330387280765585
• 13521327187915007 is a deficient number, because the sum of its proper divisors (330387280765585) is less than itself. Its deficiency is 13190939907149422

Bases of 13521327187915007

• Binary: 110000000010011001001101001111111011010111000011111111₂
• Hexadecimal: 0x3009934FED70FF
• Base-36: 3P4WRYHD1BZ

Squares and roots of 13521327187915007

• 13521327187915007 squared (13521327187915007²) is 182826288922649551020627855810049
• 13521327187915007 cubed (13521327187915007³) is 2472054071075425648436805822304663083963348505343
• The square root of 13521327187915007 is 116281241.7714697739
• The cube root of 13521327187915007 is 238235.4799741851

Scales and comparisons

• 13,521,327,187,915,007 seconds is equal to 429,936,380 years, 18 weeks, 6 days, 17 hours, 16 minutes, 47 seconds.
• To count from 1 to 13,521,327,187,915,007 would take you about one billion, two hundred eighty-nine million, eight hundred nine thousand, one hundred forty-one 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 13521327187915007 cubic inches would be around 19853 feet tall.

Recreational maths with 13521327187915007

• 13521327187915007 backwards is 70051978172312531
• The number of decimal digits it has is: 17
• The sum of 13521327187915007's digits is 62
• More coming soon!