398338628428800

398,338,628,428,800 is an even composite number composed of four prime numbers multiplied together.

What does the number 398338628428800 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 660 divisors.

398338628428800 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred sixty divisors.

Prime factorization of 398338628428800:

210 × 34 × 52 × 5773

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 577 × 577 × 577)

See below for interesting mathematical facts about the number 398338628428800 from the Numbermatics database.


Names of 398338628428800

  • Cardinal: 398338628428800 can be written as Three hundred ninety-eight trillion, three hundred thirty-eight billion, six hundred twenty-eight million, four hundred twenty-eight thousand, eight hundred.

Scientific notation

  • Scientific notation: 3.983386284288 × 1014

Factors of 398338628428800

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 587

Divisors of 398338628428800

Bases of 398338628428800

  • Binary: 10110101001001001011100000111001010100100000000002
  • Hexadecimal: 0x16A497072A400
  • Base-36: 3X768MKG00

Squares and roots of 398338628428800

  • 398338628428800 squared (3983386284288002) is 158673662898537591556669440000
  • 398338628428800 cubed (3983386284288003) is 63205849246777234078001008238628175872000000
  • The square root of 398338628428800 is 19958422.4934938183
  • The cube root of 398338628428800 is 73578.4793302039

Scales and comparisons

How big is 398338628428800?
  • 398,338,628,428,800 seconds is equal to 12,665,936 years, 12 weeks, 4 days.
  • To count from 1 to 398,338,628,428,800 would take you about thirty-one million, six hundred sixty-four thousand, eight hundred forty 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 398338628428800 cubic inches would be around 6131.5 feet tall.

Recreational maths with 398338628428800

  • 398338628428800 backwards is 008824826833893
  • 398338628428800 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 398338628428800's digits is 72
  • More coming soon!

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"Number 398338628428800 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 398338628428800 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/398338628428800/

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The information we have on file for 398338628428800 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 398338628428800, math, Factors of 398338628428800, curriculum, school, college, exams, university, Prime factorization of 398338628428800, STEM, science, technology, engineering, physics, economics, calculator, three hundred ninety-eight trillion, three hundred thirty-eight billion, six hundred twenty-eight million, four hundred twenty-eight thousand, eight hundred.

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