155163993056800

155,163,993,056,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 155163993056800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2160 divisors.

155163993056800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 155163993056800:

25 × 52 × 74 × 13 × 29 × 472 × 97

(2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 7 × 7 × 13 × 29 × 47 × 47 × 97)

See below for interesting mathematical facts about the number 155163993056800 from the Numbermatics database.


Names of 155163993056800

  • Cardinal: 155163993056800 can be written as One hundred fifty-five trillion, one hundred sixty-three billion, nine hundred ninety-three million, fifty-six thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.551639930568 × 1014

Factors of 155163993056800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 200

Divisors of 155163993056800

Bases of 155163993056800

  • Binary: 1000110100011110111011101011000000100110001000002
  • Hexadecimal: 0x8D1EEEB02620
  • Base-36: 1J01CR90KG

Squares and roots of 155163993056800

  • 155163993056800 squared (1551639930568002) is 24075864741330678608026240000
  • 155163993056800 cubed (1551639930568003) is 3735707309560289343528615792112210432000000
  • The square root of 155163993056800 is 12456483.9764999497
  • The cube root of 155163993056800 is 53735.7913689627

Scales and comparisons

How big is 155163993056800?
  • 155,163,993,056,800 seconds is equal to 4,933,735 years, 1 week, 2 days, 6 hours, 26 minutes, 40 seconds.
  • To count from 1 to 155,163,993,056,800 would take you about twelve million, three hundred thirty-four thousand, three hundred thirty-seven 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 155163993056800 cubic inches would be around 4478 feet tall.

Recreational maths with 155163993056800

  • 155163993056800 backwards is 008650399361551
  • The number of decimal digits it has is: 15
  • The sum of 155163993056800's digits is 61
  • More coming soon!

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"Number 155163993056800 - Facts about the integer". Numbermatics.com. 2024. Web. 26 June 2024.

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Numbermatics. (2024). Number 155163993056800 - Facts about the integer. Retrieved 26 June 2024, from https://numbermatics.com/n/155163993056800/

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Numbermatics. 2024. "Number 155163993056800 - Facts about the integer". https://numbermatics.com/n/155163993056800/

The information we have on file for 155163993056800 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 155163993056800, math, Factors of 155163993056800, curriculum, school, college, exams, university, Prime factorization of 155163993056800, STEM, science, technology, engineering, physics, economics, calculator, one hundred fifty-five trillion, one hundred sixty-three billion, nine hundred ninety-three million, fifty-six thousand, eight hundred.

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