13127397951507840

13,127,397,951,507,840 is an even composite number composed of ten prime numbers multiplied together.

What does the number 13127397951507840 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 10240 divisors.

13127397951507840 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of ten thousand, two hundred forty divisors.

Prime factorization of 13127397951507840:

27 × 34 × 5 × 7 × 11 × 13 × 31 × 113 × 257 × 281

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 11 × 13 × 31 × 113 × 257 × 281)

See below for interesting mathematical facts about the number 13127397951507840 from the Numbermatics database.


Names of 13127397951507840

  • Cardinal: 13127397951507840 can be written as Thirteen quadrillion, one hundred twenty-seven trillion, three hundred ninety-seven billion, nine hundred fifty-one million, five hundred seven thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 1.312739795150784 × 1016

Factors of 13127397951507840

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 723

Divisors of 13127397951507840

Bases of 13127397951507840

  • Binary: 1011101010001101001100100000111011100110001101100000002
  • Hexadecimal: 0x2EA34C83B98D80
  • Base-36: 3L99VD4YG00

Squares and roots of 13127397951507840

  • 13127397951507840 squared (131273979515078402) is 172328576977252233952129581465600
  • 13127397951507840 cubed (131273979515078403) is 2262225808397442094125486274308254503637090304000
  • The square root of 13127397951507840 is 114574857.4143028991
  • The cube root of 13127397951507840 is 235899.0636031411

Scales and comparisons

How big is 13127397951507840?
  • 13,127,397,951,507,840 seconds is equal to 417,410,649 years, 7 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 13,127,397,951,507,840 would take you about one billion, two hundred fifty-two million, two hundred thirty-one thousand, nine hundred forty-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 13127397951507840 cubic inches would be around 19658.3 feet tall.

Recreational maths with 13127397951507840

  • 13127397951507840 backwards is 04870515979372131
  • 13127397951507840 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13127397951507840's digits is 72
  • More coming soon!

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"Number 13127397951507840 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 13127397951507840 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/13127397951507840/

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The information we have on file for 13127397951507840 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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