398409940611072

398,409,940,611,072 is an even composite number composed of four prime numbers multiplied together.

What does the number 398409940611072 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 1638 divisors.

398409940611072 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one thousand, six hundred thirty-eight divisors.

Prime factorization of 398409940611072:

212 × 313 × 132 × 192

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 19 × 19)

See below for interesting mathematical facts about the number 398409940611072 from the Numbermatics database.


Names of 398409940611072

  • Cardinal: 398409940611072 can be written as Three hundred ninety-eight trillion, four hundred nine billion, nine hundred forty million, six hundred eleven thousand and seventy-two.

Scientific notation

  • Scientific notation: 3.98409940611072 × 1014

Factors of 398409940611072

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 37

Divisors of 398409940611072

Bases of 398409940611072

  • Binary: 10110101001011010000010101111110000110000000000002
  • Hexadecimal: 0x16A5A0AFC3000
  • Base-36: 3X83000000

Squares and roots of 398409940611072

  • 398409940611072 squared (3984099406110722) is 158730480777717918084768989184
  • 398409940611072 cubed (3984099406110723) is 63239801419817501430879371534554044718645248
  • The square root of 398409940611072 is 19960208.9320495841
  • The cube root of 398409940611072 is 73582.8698399115

Scales and comparisons

How big is 398409940611072?
  • 398,409,940,611,072 seconds is equal to 12,668,203 years, 38 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
  • To count from 1 to 398,409,940,611,072 would take you about thirty-one million, six hundred seventy thousand, five hundred nine 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 398409940611072 cubic inches would be around 6131.9 feet tall.

Recreational maths with 398409940611072

  • 398409940611072 backwards is 270116049904893
  • The number of decimal digits it has is: 15
  • The sum of 398409940611072's digits is 63
  • More coming soon!

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"Number 398409940611072 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 398409940611072 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/398409940611072/

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Numbermatics. 2024. "Number 398409940611072 - Facts about the integer". https://numbermatics.com/n/398409940611072/

The information we have on file for 398409940611072 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 398409940611072, math, Factors of 398409940611072, curriculum, school, college, exams, university, Prime factorization of 398409940611072, STEM, science, technology, engineering, physics, economics, calculator, three hundred ninety-eight trillion, four hundred nine billion, nine hundred forty million, six hundred eleven thousand and seventy-two.

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