16438132045670400

16,438,132,045,670,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 16438132045670400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4752 divisors.

16438132045670400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, seven hundred fifty-two divisors.

Prime factorization of 16438132045670400:

211 × 310 × 52 × 13 × 41 × 1012

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 41 × 101 × 101)

See below for interesting mathematical facts about the number 16438132045670400 from the Numbermatics database.


Names of 16438132045670400

  • Cardinal: 16438132045670400 can be written as Sixteen quadrillion, four hundred thirty-eight trillion, one hundred thirty-two billion, forty-five million, six hundred seventy thousand, four hundred.

Scientific notation

  • Scientific notation: 1.64381320456704 × 1016

Factors of 16438132045670400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 165

Divisors of 16438132045670400

Bases of 16438132045670400

  • Binary: 1110100110011001100100110111010101101001101000000000002
  • Hexadecimal: 0x3A6664DD5A6800
  • Base-36: 4HUTXM00000

Squares and roots of 16438132045670400

  • 16438132045670400 squared (164381320456704002) is 270212185150896129471385436160000
  • 16438132045670400 cubed (164381320456704003) is 4441783579859569075255210613885614543601664000000
  • The square root of 16438132045670400 is 128211278.9331359879
  • The cube root of 16438132045670400 is 254263.5784842119

Scales and comparisons

How big is 16438132045670400?
  • 16,438,132,045,670,400 seconds is equal to 522,681,752 years, 29 weeks, 5 days.
  • To count from 1 to 16,438,132,045,670,400 would take you about one billion, five hundred sixty-eight million, forty-five thousand, two hundred fifty-seven 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 16438132045670400 cubic inches would be around 21188.6 feet tall.

Recreational maths with 16438132045670400

  • 16438132045670400 backwards is 00407654023183461
  • 16438132045670400 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 16438132045670400's digits is 54
  • More coming soon!

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"Number 16438132045670400 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 16438132045670400 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/16438132045670400/

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The information we have on file for 16438132045670400 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 16438132045670400, math, Factors of 16438132045670400, curriculum, school, college, exams, university, Prime factorization of 16438132045670400, STEM, science, technology, engineering, physics, economics, calculator, sixteen quadrillion, four hundred thirty-eight trillion, one hundred thirty-two billion, forty-five million, six hundred seventy thousand, four hundred.

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