164536622472402180

164,536,622,472,402,180 is an even composite number composed of six prime numbers multiplied together.

What does the number 164536622472402180 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3888 divisors.

164536622472402180 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, eight hundred eighty-eight divisors.

Prime factorization of 164536622472402180:

22 × 35 × 5 × 73 × 112 × 138

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 13 × 13 × 13 × 13 × 13 × 13)

See below for interesting mathematical facts about the number 164536622472402180 from the Numbermatics database.


Names of 164536622472402180

  • Cardinal: 164536622472402180 can be written as One hundred sixty-four quadrillion, five hundred thirty-six trillion, six hundred twenty-two billion, four hundred seventy-two million, four hundred two thousand, one hundred eighty.

Scientific notation

  • Scientific notation: 1.6453662247240218 × 1017

Factors of 164536622472402180

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 41

Divisors of 164536622472402180

Bases of 164536622472402180

  • Binary: 10010010001000110100101111101101110000001010010101000001002
  • Hexadecimal: 0x2488D2FB7029504
  • Base-36: 1903D4VED890

Squares and roots of 164536622472402180

  • 164536622472402180 squared (1645366224724021802) is 27072300134625802068435739668752400
  • 164536622472402180 cubed (1645366224724021803) is 4454384826710488307592551810545471459823911640232000
  • The square root of 164536622472402180 is 405631140.9056289159
  • The cube root of 164536622472402180 is 547966.7322146329

Scales and comparisons

How big is 164536622472402180?
  • 164,536,622,472,402,180 seconds is equal to 5,231,755,649 years, 22 weeks, 3 days, 13 hours, 3 minutes.
  • To count from 1 to 164,536,622,472,402,180 would take you about fifteen billion, six hundred ninety-five million, two hundred sixty-six thousand, nine hundred forty-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 164536622472402180 cubic inches would be around 45663.9 feet tall.

Recreational maths with 164536622472402180

  • 164536622472402180 backwards is 081204274226635461
  • 164536622472402180 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 164536622472402180's digits is 63
  • More coming soon!

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"Number 164536622472402180 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 164536622472402180 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/164536622472402180/

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The information we have on file for 164536622472402180 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 164536622472402180, math, Factors of 164536622472402180, curriculum, school, college, exams, university, Prime factorization of 164536622472402180, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-four quadrillion, five hundred thirty-six trillion, six hundred twenty-two billion, four hundred seventy-two million, four hundred two thousand, one hundred eighty.

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