149855942491340800

149,855,942,491,340,800 is an even composite number composed of five prime numbers multiplied together.

What does the number 149855942491340800 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2688 divisors.

149855942491340800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.

Prime factorization of 149855942491340800:

215 × 52 × 116 × 133 × 47

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 11 × 11 × 11 × 11 × 11 × 13 × 13 × 13 × 47)

See below for interesting mathematical facts about the number 149855942491340800 from the Numbermatics database.


Names of 149855942491340800

  • Cardinal: 149855942491340800 can be written as One hundred forty-nine quadrillion, eight hundred fifty-five trillion, nine hundred forty-two billion, four hundred ninety-one million, three hundred forty thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.498559424913408 × 1017

Factors of 149855942491340800

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 78

Divisors of 149855942491340800

Bases of 149855942491340800

  • Binary: 10000101000110010100101111100010111010110110000000000000002
  • Hexadecimal: 0x214652F8BAD8000
  • Base-36: 14ZJHXLDKG74

Squares and roots of 149855942491340800

  • 149855942491340800 squared (1498559424913408002) is 22456803499968041095482981744640000
  • 149855942491340800 cubed (1498559424913408003) is 3365285453830551565375411460599315287676813312000000
  • The square root of 149855942491340800 is 387112312.5028972777
  • The cube root of 149855942491340800 is 531159.1368372809

Scales and comparisons

How big is 149855942491340800?
  • 149,855,942,491,340,800 seconds is equal to 4,764,955,436 years, 18 weeks, 4 days, 23 hours, 6 minutes, 40 seconds.
  • To count from 1 to 149,855,942,491,340,800 would take you about fourteen billion, two hundred ninety-four million, eight hundred sixty-six thousand, three 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 149855942491340800 cubic inches would be around 44263.3 feet tall.

Recreational maths with 149855942491340800

  • 149855942491340800 backwards is 008043194249558941
  • The number of decimal digits it has is: 18
  • The sum of 149855942491340800's digits is 76
  • More coming soon!

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"Number 149855942491340800 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 149855942491340800 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/149855942491340800/

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The information we have on file for 149855942491340800 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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