1320421289404672

1,320,421,289,404,672 is an even composite number composed of seven prime numbers multiplied together.

What does the number 1320421289404672 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2916 divisors.

1320421289404672 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, nine hundred sixteen divisors.

Prime factorization of 1320421289404672:

28 × 7 × 132 × 172 × 192 × 232 × 79

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 13 × 17 × 17 × 19 × 19 × 23 × 23 × 79)

See below for interesting mathematical facts about the number 1320421289404672 from the Numbermatics database.


Names of 1320421289404672

  • Cardinal: 1320421289404672 can be written as One quadrillion, three hundred twenty trillion, four hundred twenty-one billion, two hundred eighty-nine million, four hundred four thousand, six hundred seventy-two.

Scientific notation

  • Scientific notation: 1.320421289404672 × 1015

Factors of 1320421289404672

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 160

Divisors of 1320421289404672

Bases of 1320421289404672

  • Binary: 1001011000011101010100010011110100010101001000000002
  • Hexadecimal: 0x4B0EA89E8A900
  • Base-36: D01T5ZFZLS

Squares and roots of 1320421289404672

  • 1320421289404672 squared (13204212894046722) is 1743512381513096568888175427584
  • 1320421289404672 cubed (13204212894046723) is 2302170866890533384324469709673707162407272448
  • The square root of 1320421289404672 is 36337601.5912535427
  • The cube root of 1320421289404672 is 109707.7999633247

Scales and comparisons

How big is 1320421289404672?
  • 1,320,421,289,404,672 seconds is equal to 41,985,312 years, 34 weeks, 6 days, 13 hours, 17 minutes, 52 seconds.
  • To count from 1 to 1,320,421,289,404,672 would take you about one hundred twenty-five million, nine hundred fifty-five thousand, nine hundred thirty-eight 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 1320421289404672 cubic inches would be around 9142.3 feet tall.

Recreational maths with 1320421289404672

  • 1320421289404672 backwards is 2764049821240231
  • The number of decimal digits it has is: 16
  • The sum of 1320421289404672's digits is 55
  • More coming soon!

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"Number 1320421289404672 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.

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Numbermatics. (2024). Number 1320421289404672 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/1320421289404672/

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The information we have on file for 1320421289404672 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 1320421289404672, math, Factors of 1320421289404672, curriculum, school, college, exams, university, Prime factorization of 1320421289404672, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, three hundred twenty trillion, four hundred twenty-one billion, two hundred eighty-nine million, four hundred four thousand, six hundred seventy-two.

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