398021120000000

398,021,120,000,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 398021120000000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1536 divisors.

398021120000000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 398021120000000:

215 × 57 × 72 × 19 × 167

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 19 × 167)

See below for interesting mathematical facts about the number 398021120000000 from the Numbermatics database.


Names of 398021120000000

  • Cardinal: 398021120000000 can be written as Three hundred ninety-eight trillion, twenty-one billion, one hundred twenty million.

Scientific notation

  • Scientific notation: 3.9802112 × 1014

Factors of 398021120000000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 200

Divisors of 398021120000000

Bases of 398021120000000

  • Binary: 10110100111111111100000110111100010000000000000002
  • Hexadecimal: 0x169FF83788000
  • Base-36: 3X34DM8WE8

Squares and roots of 398021120000000

  • 398021120000000 squared (3980211200000002) is 158420811966054400000000000000
  • 398021120000000 cubed (3980211200000003) is 63054829010038374268928000000000000000000000
  • The square root of 398021120000000 is 19950466.6612087047
  • The cube root of 398021120000000 is 73558.9247807727

Scales and comparisons

How big is 398021120000000?
  • 398,021,120,000,000 seconds is equal to 12,655,840 years, 23 weeks, 4 days, 22 hours, 13 minutes, 20 seconds.
  • To count from 1 to 398,021,120,000,000 would take you about thirty-one million, six hundred thirty-nine thousand, six hundred one 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 398021120000000 cubic inches would be around 6129.9 feet tall.

Recreational maths with 398021120000000

  • 398021120000000 backwards is 000000021120893
  • The number of decimal digits it has is: 15
  • The sum of 398021120000000's digits is 26
  • More coming soon!

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"Number 398021120000000 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 398021120000000 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/398021120000000/

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The information we have on file for 398021120000000 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!

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