138276737637868665

138,276,737,637,868,665 is an odd composite number composed of seven prime numbers multiplied together.

What does the number 138276737637868665 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 800 divisors.

138276737637868665 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred divisors.

Prime factorization of 138276737637868665:

34 × 5 × 114 × 19 × 31 × 281 × 140897

(3 × 3 × 3 × 3 × 5 × 11 × 11 × 11 × 11 × 19 × 31 × 281 × 140897)

See below for interesting mathematical facts about the number 138276737637868665 from the Numbermatics database.


Names of 138276737637868665

  • Cardinal: 138276737637868665 can be written as One hundred thirty-eight quadrillion, two hundred seventy-six trillion, seven hundred thirty-seven billion, six hundred thirty-seven million, eight hundred sixty-eight thousand, six hundred sixty-five.

Scientific notation

  • Scientific notation: 1.38276737637868665 × 1017

Factors of 138276737637868665

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 141247

Divisors of 138276737637868665

Bases of 138276737637868665

  • Binary: 1111010110100000111110101110100111001101011100100011110012
  • Hexadecimal: 0x1EB41F5D39AE479
  • Base-36: 11TJ0GBI0QK9

Squares and roots of 138276737637868665

  • 138276737637868665 squared (1382767376378686652) is 19120456171771964668368643788882225
  • 138276737637868665 cubed (1382767376378686653) is 2643914301580478634900496963681425491774671702979625
  • The square root of 138276737637868665 is 371855802.2108417565
  • The cube root of 138276737637868665 is 517110.1252784579

Scales and comparisons

How big is 138276737637868665?
  • 138,276,737,637,868,665 seconds is equal to 4,396,772,538 years, 44 weeks, 1 day, 23 hours, 57 minutes, 45 seconds.
  • To count from 1 to 138,276,737,637,868,665 would take you about thirteen billion, one hundred ninety million, three hundred seventeen thousand, six hundred sixteen 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 138276737637868665 cubic inches would be around 43092.5 feet tall.

Recreational maths with 138276737637868665

  • 138276737637868665 backwards is 566868736737672831
  • 138276737637868665 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138276737637868665's digits is 99
  • More coming soon!

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"Number 138276737637868665 - Facts about the integer". Numbermatics.com. 2024. Web. 27 June 2024.

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Numbermatics. (2024). Number 138276737637868665 - Facts about the integer. Retrieved 27 June 2024, from https://numbermatics.com/n/138276737637868665/

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The information we have on file for 138276737637868665 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 138276737637868665, math, Factors of 138276737637868665, curriculum, school, college, exams, university, Prime factorization of 138276737637868665, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, two hundred seventy-six trillion, seven hundred thirty-seven billion, six hundred thirty-seven million, eight hundred sixty-eight thousand, six hundred sixty-five.

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