138745311534653616

138,745,311,534,653,616 is an even composite number composed of five prime numbers multiplied together.

What does the number 138745311534653616 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1800 divisors.

138745311534653616 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, eight hundred divisors.

Prime factorization of 138745311534653616:

24 × 35 × 134 × 372 × 973

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 13 × 13 × 37 × 37 × 97 × 97 × 97)

See below for interesting mathematical facts about the number 138745311534653616 from the Numbermatics database.


Names of 138745311534653616

  • Cardinal: 138745311534653616 can be written as One hundred thirty-eight quadrillion, seven hundred forty-five trillion, three hundred eleven billion, five hundred thirty-four million, six hundred fifty-three thousand, six hundred sixteen.

Scientific notation

  • Scientific notation: 1.38745311534653616 × 1017

Factors of 138745311534653616

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 152

Divisors of 138745311534653616

Bases of 138745311534653616

  • Binary: 1111011001110110000100000001100000100011000100000101100002
  • Hexadecimal: 0x1ECEC20304620B0
  • Base-36: 11Y53W71Y300

Squares and roots of 138745311534653616

  • 138745311534653616 squared (1387453115346536162) is 19250261472848085744243641101875456
  • 138745311534653616 cubed (1387453115346536163) is 2670883525173847617743465306290006726110752932048896
  • The square root of 138745311534653616 is 372485317.2068042953
  • The cube root of 138745311534653616 is 517693.5715096707

Scales and comparisons

How big is 138745311534653616?
  • 138,745,311,534,653,616 seconds is equal to 4,411,671,739 years, 19 weeks, 3 days, 13 hours, 33 minutes, 36 seconds.
  • To count from 1 to 138,745,311,534,653,616 would take you about thirteen billion, two hundred thirty-five million, fifteen thousand, two hundred eighteen 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 138745311534653616 cubic inches would be around 43141.1 feet tall.

Recreational maths with 138745311534653616

  • 138745311534653616 backwards is 616356435113547831
  • 138745311534653616 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138745311534653616's digits is 72
  • More coming soon!

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"Number 138745311534653616 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 138745311534653616 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/138745311534653616/

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Numbermatics. 2024. "Number 138745311534653616 - Facts about the integer". https://numbermatics.com/n/138745311534653616/

The information we have on file for 138745311534653616 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 138745311534653616, math, Factors of 138745311534653616, curriculum, school, college, exams, university, Prime factorization of 138745311534653616, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred forty-five trillion, three hundred eleven billion, five hundred thirty-four million, six hundred fifty-three thousand, six hundred sixteen.

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