13215943287993600

13,215,943,287,993,600 is an even composite number composed of seven prime numbers multiplied together.

What does the number 13215943287993600 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7776 divisors.

13215943287993600 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand, seven hundred seventy-six divisors.

Prime factorization of 13215943287993600:

28 × 33 × 52 × 72 × 112 × 313 × 433

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 11 × 11 × 31 × 31 × 31 × 433)

See below for interesting mathematical facts about the number 13215943287993600 from the Numbermatics database.


Names of 13215943287993600

  • Cardinal: 13215943287993600 can be written as Thirteen quadrillion, two hundred fifteen trillion, nine hundred forty-three billion, two hundred eighty-seven million, nine hundred ninety-three thousand, six hundred.

Scientific notation

  • Scientific notation: 1.32159432879936 × 1016

Factors of 13215943287993600

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 492

Divisors of 13215943287993600

Bases of 13215943287993600

  • Binary: 1011101111001111010100100101010000110101110101000000002
  • Hexadecimal: 0x2EF3D4950D7500
  • Base-36: 3M4NSJ44LC0

Squares and roots of 13215943287993600

  • 13215943287993600 squared (132159432879936002) is 174661156991463086869913640960000
  • 13215943287993600 cubed (132159432879936003) is 2308311945414523024813450748628986429177856000000
  • The square root of 13215943287993600 is 114960616.2474505875
  • The cube root of 13215943287993600 is 236428.2614948307

Scales and comparisons

How big is 13215943287993600?
  • 13,215,943,287,993,600 seconds is equal to 420,226,116 years, 50 weeks.
  • To count from 1 to 13,215,943,287,993,600 would take you about one billion, two hundred sixty million, six hundred seventy-eight thousand, three hundred fifty 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 13215943287993600 cubic inches would be around 19702.4 feet tall.

Recreational maths with 13215943287993600

  • 13215943287993600 backwards is 00639978234951231
  • 13215943287993600 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13215943287993600's digits is 72
  • More coming soon!

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"Number 13215943287993600 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 13215943287993600 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/13215943287993600/

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The information we have on file for 13215943287993600 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!

Keywords: Divisors of 13215943287993600, math, Factors of 13215943287993600, curriculum, school, college, exams, university, Prime factorization of 13215943287993600, STEM, science, technology, engineering, physics, economics, calculator, thirteen quadrillion, two hundred fifteen trillion, nine hundred forty-three billion, two hundred eighty-seven million, nine hundred ninety-three thousand, six hundred.

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