1338998839798400

1,338,998,839,798,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 1338998839798400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1536 divisors.

1338998839798400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 1338998839798400:

27 × 52 × 11 × 17 × 23 × 53 × 431 × 4259

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 17 × 23 × 53 × 431 × 4259)

See below for interesting mathematical facts about the number 1338998839798400 from the Numbermatics database.


Names of 1338998839798400

  • Cardinal: 1338998839798400 can be written as One quadrillion, three hundred thirty-eight trillion, nine hundred ninety-eight billion, eight hundred thirty-nine million, seven hundred ninety-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 1.3389988397984 × 1015

Factors of 1338998839798400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 4801

Divisors of 1338998839798400

Bases of 1338998839798400

  • Binary: 1001100000111001111111101100011001101101010100000002
  • Hexadecimal: 0x4C1CFF6336A80
  • Base-36: D6MVKPAGE8

Squares and roots of 1338998839798400

  • 1338998839798400 squared (13389988397984002) is 1792917892981461267752642560000
  • 1338998839798400 cubed (13389988397984003) is 2400714978555968531800655203195697659904000000
  • The square root of 1338998839798400 is 36592333.0739978917
  • The cube root of 1338998839798400 is 110219.9137653371

Scales and comparisons

How big is 1338998839798400?
  • 1,338,998,839,798,400 seconds is equal to 42,576,021 years, 16 weeks, 22 hours, 13 minutes, 20 seconds.
  • To count from 1 to 1,338,998,839,798,400 would take you about one hundred twenty-seven million, seven hundred twenty-eight thousand and sixty-three 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 1338998839798400 cubic inches would be around 9185 feet tall.

Recreational maths with 1338998839798400

  • 1338998839798400 backwards is 0048979388998331
  • The number of decimal digits it has is: 16
  • The sum of 1338998839798400's digits is 89
  • More coming soon!

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"Number 1338998839798400 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 1338998839798400 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/1338998839798400/

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The information we have on file for 1338998839798400 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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