155049478864896000

155,049,478,864,896,000 is an even composite number composed of nine prime numbers multiplied together.

What does the number 155049478864896000 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 13824 divisors.

155049478864896000 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of thirteen thousand, eight hundred twenty-four divisors.

Prime factorization of 155049478864896000:

217 × 3 × 53 × 7 × 112 × 17 × 31 × 37 × 191

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 11 × 11 × 17 × 31 × 37 × 191)

See below for interesting mathematical facts about the number 155049478864896000 from the Numbermatics database.


Names of 155049478864896000

  • Cardinal: 155049478864896000 can be written as One hundred fifty-five quadrillion, forty-nine trillion, four hundred seventy-eight billion, eight hundred sixty-four million, eight hundred ninety-six thousand.

Scientific notation

  • Scientific notation: 1.55049478864896 × 1017

Factors of 155049478864896000

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 304

Divisors of 155049478864896000

Bases of 155049478864896000

  • Binary: 10001001101101100010101101111101100101101000000000000000002
  • Hexadecimal: 0x226D8ADF65A0000
  • Base-36: 16EOGB9L8WLC

Squares and roots of 155049478864896000

  • 155049478864896000 squared (1550494788648960002) is 24040340896275831396621090816000000
  • 155049478864896000 cubed (1550494788648960003) is 3727442327702014481887492566423389010395136000000000
  • The square root of 155049478864896000 is 393763226.9078665501
  • The cube root of 155049478864896000 is 537225.6874553015

Scales and comparisons

How big is 155049478864896000?
  • 155,049,478,864,896,000 seconds is equal to 4,930,093,828 years, 19 weeks, 3 days, 21 hours, 20 minutes.
  • To count from 1 to 155,049,478,864,896,000 would take you about fourteen billion, seven hundred ninety million, two hundred eighty-one thousand, four hundred eighty-five 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 155049478864896000 cubic inches would be around 44768.8 feet tall.

Recreational maths with 155049478864896000

  • 155049478864896000 backwards is 000698468874940551
  • 155049478864896000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 155049478864896000's digits is 84
  • More coming soon!

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"Number 155049478864896000 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.

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Numbermatics. (2024). Number 155049478864896000 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/155049478864896000/

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The information we have on file for 155049478864896000 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 155049478864896000, math, Factors of 155049478864896000, curriculum, school, college, exams, university, Prime factorization of 155049478864896000, STEM, science, technology, engineering, physics, economics, calculator, one hundred fifty-five quadrillion, forty-nine trillion, four hundred seventy-eight billion, eight hundred sixty-four million, eight hundred ninety-six thousand.

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