172742840406864

172,742,840,406,864 is an even composite number composed of six prime numbers multiplied together.

What does the number 172742840406864 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1890 divisors.

172742840406864 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, eight hundred ninety divisors.

Prime factorization of 172742840406864:

24 × 36 × 72 × 132 × 312 × 1861

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 13 × 13 × 31 × 31 × 1861)

See below for interesting mathematical facts about the number 172742840406864 from the Numbermatics database.


Names of 172742840406864

  • Cardinal: 172742840406864 can be written as One hundred seventy-two trillion, seven hundred forty-two billion, eight hundred forty million, four hundred six thousand, eight hundred sixty-four.

Scientific notation

  • Scientific notation: 1.72742840406864 × 1014

Factors of 172742840406864

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 1917

Divisors of 172742840406864

Bases of 172742840406864

  • Binary: 1001110100011011110100111010001111010011010100002
  • Hexadecimal: 0x9D1BD3A3D350
  • Base-36: 1P8CYR3900

Squares and roots of 172742840406864

  • 172742840406864 squared (1727428404068642) is 29840088911831285873058314496
  • 172742840406864 cubed (1727428404068643) is 5154661716623103857587297027108206709100544
  • The square root of 172742840406864 is 13143167.0615139029
  • The cube root of 172742840406864 is 55692.9238601067

Scales and comparisons

How big is 172742840406864?
  • 172,742,840,406,864 seconds is equal to 5,492,687 years, 51 weeks, 5 days, 15 hours, 14 minutes, 24 seconds.
  • To count from 1 to 172,742,840,406,864 would take you about thirteen million, seven hundred thirty-one thousand, seven hundred nineteen 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 172742840406864 cubic inches would be around 4641.1 feet tall.

Recreational maths with 172742840406864

  • 172742840406864 backwards is 468604048247271
  • 172742840406864 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 172742840406864's digits is 63
  • More coming soon!

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"Number 172742840406864 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 172742840406864 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/172742840406864/

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The information we have on file for 172742840406864 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 172742840406864, math, Factors of 172742840406864, curriculum, school, college, exams, university, Prime factorization of 172742840406864, STEM, science, technology, engineering, physics, economics, calculator, one hundred seventy-two trillion, seven hundred forty-two billion, eight hundred forty million, four hundred six thousand, eight hundred sixty-four.

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