1313749977904728

1,313,749,977,904,728 is an even composite number composed of six prime numbers multiplied together.

What does the number 1313749977904728 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2160 divisors.

1313749977904728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 1313749977904728:

23 × 35 × 74 × 132 × 17 × 3132

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 13 × 13 × 17 × 313 × 313)

See below for interesting mathematical facts about the number 1313749977904728 from the Numbermatics database.


Names of 1313749977904728

  • Cardinal: 1313749977904728 can be written as One quadrillion, three hundred thirteen trillion, seven hundred forty-nine billion, nine hundred seventy-seven million, nine hundred four thousand, seven hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.313749977904728 × 1015

Factors of 1313749977904728

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 355

Divisors of 1313749977904728

Bases of 1313749977904728

  • Binary: 1001010101011011001010000001100000110110110010110002
  • Hexadecimal: 0x4AAD940C1B658
  • Base-36: CXOOEOTPI0

Squares and roots of 1313749977904728

  • 1313749977904728 squared (13137499779047282) is 1725939004444673308201044753984
  • 1313749977904728 cubed (13137499779047283) is 2267452328954097800034856849704565476550436352
  • The square root of 1313749977904728 is 36245689.0940802503
  • The cube root of 1313749977904728 is 109522.7249431281

Scales and comparisons

How big is 1313749977904728?
  • 1,313,749,977,904,728 seconds is equal to 41,773,185 years, 31 weeks, 2 days, 1 hour, 58 minutes, 48 seconds.
  • To count from 1 to 1,313,749,977,904,728 would take you about one hundred twenty-five million, three hundred nineteen thousand, five hundred fifty-six 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 1313749977904728 cubic inches would be around 9126.9 feet tall.

Recreational maths with 1313749977904728

  • 1313749977904728 backwards is 8274097799473131
  • 1313749977904728 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 1313749977904728's digits is 81
  • More coming soon!

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"Number 1313749977904728 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 1313749977904728 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/1313749977904728/

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The information we have on file for 1313749977904728 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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