138042458044124400

138,042,458,044,124,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138042458044124400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3240 divisors.

138042458044124400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.

Prime factorization of 138042458044124400:

24 × 32 × 52 × 132 × 313 × 41 × 4312

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 13 × 31 × 31 × 31 × 41 × 431 × 431)

See below for interesting mathematical facts about the number 138042458044124400 from the Numbermatics database.


Names of 138042458044124400

  • Cardinal: 138042458044124400 can be written as One hundred thirty-eight quadrillion, forty-two trillion, four hundred fifty-eight billion, forty-four million, one hundred twenty-four thousand, four hundred.

Scientific notation

  • Scientific notation: 1.380424580441244 × 1017

Factors of 138042458044124400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 526

Divisors of 138042458044124400

Bases of 138042458044124400

  • Binary: 1111010100110110011100010010110111010010001001100111100002
  • Hexadecimal: 0x1EA6CE25BA44CF0
  • Base-36: 11R7YTRCTP80

Squares and roots of 138042458044124400

  • 138042458044124400 squared (1380424580441244002) is 19055720222863845269497362675360000
  • 138042458044124400 cubed (1380424580441244003) is 2630498459365255221734821822433559864512654784000000
  • The square root of 138042458044124400 is 371540654.6316626169
  • The cube root of 138042458044124400 is 516817.9169712077

Scales and comparisons

How big is 138042458044124400?
  • 138,042,458,044,124,400 seconds is equal to 4,389,323,172 years, 23 weeks, 23 hours.
  • To count from 1 to 138,042,458,044,124,400 would take you about thirteen billion, one hundred sixty-seven million, nine hundred sixty-nine thousand, five hundred seventeen 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 138042458044124400 cubic inches would be around 43068.2 feet tall.

Recreational maths with 138042458044124400

  • 138042458044124400 backwards is 004421440854240831
  • The number of decimal digits it has is: 18
  • The sum of 138042458044124400's digits is 54
  • More coming soon!

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"Number 138042458044124400 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 138042458044124400 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/138042458044124400/

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Numbermatics. 2024. "Number 138042458044124400 - Facts about the integer". https://numbermatics.com/n/138042458044124400/

The information we have on file for 138042458044124400 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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