138005971211154816

138,005,971,211,154,816 is an even composite number composed of six prime numbers multiplied together.

What does the number 138005971211154816 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3072 divisors.

138005971211154816 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 138005971211154816:

27 × 35 × 73 × 11 × 53 × 2813

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 11 × 53 × 281 × 281 × 281)

See below for interesting mathematical facts about the number 138005971211154816 from the Numbermatics database.


Names of 138005971211154816

  • Cardinal: 138005971211154816 can be written as One hundred thirty-eight quadrillion, five trillion, nine hundred seventy-one billion, two hundred eleven million, one hundred fifty-four thousand, eight hundred sixteen.

Scientific notation

  • Scientific notation: 1.38005971211154816 × 1017

Factors of 138005971211154816

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 357

Divisors of 138005971211154816

Bases of 138005971211154816

  • Binary: 1111010100100101110110011000110101110110001110101100000002
  • Hexadecimal: 0x1EA4BB31AEC7580
  • Base-36: 11QV17XUJC00

Squares and roots of 138005971211154816

  • 138005971211154816 squared (1380059712111548162) is 19045648089934091871399028319993856
  • 138005971211154816 cubed (1380059712111548163) is 2628413161997229992746414652989608298801267784810496
  • The square root of 138005971211154816 is 371491549.3132445617
  • The cube root of 138005971211154816 is 516772.3785406647

Scales and comparisons

How big is 138005971211154816?
  • 138,005,971,211,154,816 seconds is equal to 4,388,163,004 years, 6 days, 10 hours, 33 minutes, 36 seconds.
  • To count from 1 to 138,005,971,211,154,816 would take you about thirteen billion, one hundred sixty-four million, four hundred eighty-nine thousand and twelve 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 138005971211154816 cubic inches would be around 43064.4 feet tall.

Recreational maths with 138005971211154816

  • 138005971211154816 backwards is 618451112179500831
  • 138005971211154816 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138005971211154816's digits is 63
  • More coming soon!

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"Number 138005971211154816 - Facts about the integer". Numbermatics.com. 2024. Web. 2 June 2024.

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Numbermatics. (2024). Number 138005971211154816 - Facts about the integer. Retrieved 2 June 2024, from https://numbermatics.com/n/138005971211154816/

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The information we have on file for 138005971211154816 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 138005971211154816, math, Factors of 138005971211154816, curriculum, school, college, exams, university, Prime factorization of 138005971211154816, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, five trillion, nine hundred seventy-one billion, two hundred eleven million, one hundred fifty-four thousand, eight hundred sixteen.

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