135721736278128000

135,721,736,278,128,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 135721736278128000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 16128 divisors.

135721736278128000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of sixteen thousand, one hundred twenty-eight divisors.

Prime factorization of 135721736278128000:

27 × 36 × 53 × 7 × 112 × 135 × 37

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 11 × 11 × 13 × 13 × 13 × 13 × 13 × 37)

See below for interesting mathematical facts about the number 135721736278128000 from the Numbermatics database.


Names of 135721736278128000

  • Cardinal: 135721736278128000 can be written as One hundred thirty-five quadrillion, seven hundred twenty-one trillion, seven hundred thirty-six billion, two hundred seventy-eight million, one hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 1.35721736278128 × 1017

Factors of 135721736278128000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 78

Divisors of 135721736278128000

Bases of 135721736278128000

  • Binary: 1111000100010111000110011001101110010100000110101100000002
  • Hexadecimal: 0x1E22E3337283580
  • Base-36: 114DC8WCM000

Squares and roots of 135721736278128000

  • 135721736278128000 squared (1357217362781280002) is 18420389698349726057771184384000000
  • 135721736278128000 cubed (1357217362781280003) is 2500047272779767301707754044368354594353152000000000
  • The square root of 135721736278128000 is 368404310.8842891919
  • The cube root of 135721736278128000 is 513905.3461112773

Scales and comparisons

How big is 135721736278128000?
  • 135,721,736,278,128,000 seconds is equal to 4,315,531,398 years, 39 weeks.
  • To count from 1 to 135,721,736,278,128,000 would take you about twelve billion, nine hundred forty-six million, five hundred ninety-four thousand, one hundred ninety-six 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 135721736278128000 cubic inches would be around 42825.4 feet tall.

Recreational maths with 135721736278128000

  • 135721736278128000 backwards is 000821872637127531
  • 135721736278128000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 135721736278128000's digits is 63
  • More coming soon!

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"Number 135721736278128000 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

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Numbermatics. (2024). Number 135721736278128000 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/135721736278128000/

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The information we have on file for 135721736278128000 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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