138049049165811840

138,049,049,165,811,840 is an even composite number composed of five prime numbers multiplied together.

What does the number 138049049165811840 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1920 divisors.

138049049165811840 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 138049049165811840:

27 × 39 × 5 × 72 × 6073

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 607 × 607 × 607)

See below for interesting mathematical facts about the number 138049049165811840 from the Numbermatics database.


Names of 138049049165811840

  • Cardinal: 138049049165811840 can be written as One hundred thirty-eight quadrillion, forty-nine trillion, forty-nine billion, one hundred sixty-five million, eight hundred eleven thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 1.3804904916581184 × 1017

Factors of 138049049165811840

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 624

Divisors of 138049049165811840

Bases of 138049049165811840

  • Binary: 1111010100111001011100000111110010001101111010000100000002
  • Hexadecimal: 0x1EA72E0F91BD080
  • Base-36: 11RAAXOGI000

Squares and roots of 138049049165811840

  • 138049049165811840 squared (1380490491658118402) is 19057539975584734677373886284185600
  • 138049049165811840 cubed (1380490491658118403) is 2630875273068921610354046751733136272225977237504000
  • The square root of 138049049165811840 is 371549524.5129669655
  • The cube root of 138049049165811840 is 516826.1423525273

Scales and comparisons

How big is 138049049165811840?
  • 138,049,049,165,811,840 seconds is equal to 4,389,532,749 years, 37 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 138,049,049,165,811,840 would take you about thirteen billion, one hundred sixty-eight million, five hundred ninety-eight thousand, two hundred forty-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 138049049165811840 cubic inches would be around 43068.8 feet tall.

Recreational maths with 138049049165811840

  • 138049049165811840 backwards is 048118561940940831
  • 138049049165811840 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138049049165811840's digits is 72
  • More coming soon!

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"Number 138049049165811840 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.

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Numbermatics. (2024). Number 138049049165811840 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/138049049165811840/

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Numbermatics. 2024. "Number 138049049165811840 - Facts about the integer". https://numbermatics.com/n/138049049165811840/

The information we have on file for 138049049165811840 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 138049049165811840, math, Factors of 138049049165811840, curriculum, school, college, exams, university, Prime factorization of 138049049165811840, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, forty-nine trillion, forty-nine billion, one hundred sixty-five million, eight hundred eleven thousand, eight hundred forty.

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