138354745398400

138,354,745,398,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 138354745398400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1296 divisors.

138354745398400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 138354745398400:

27 × 52 × 17 × 292 × 372 × 472

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 17 × 29 × 29 × 37 × 37 × 47 × 47)

See below for interesting mathematical facts about the number 138354745398400 from the Numbermatics database.


Names of 138354745398400

  • Cardinal: 138354745398400 can be written as One hundred thirty-eight trillion, three hundred fifty-four billion, seven hundred forty-five million, three hundred ninety-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 1.383547453984 × 1014

Factors of 138354745398400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 137

Divisors of 138354745398400

Bases of 138354745398400

  • Binary: 111110111010101001110010111001111010100100000002
  • Hexadecimal: 0x7DD53973D480
  • Base-36: 1D1JAJ72PS

Squares and roots of 138354745398400

  • 138354745398400 squared (1383547453984002) is 19142035574256085974722560000
  • 138354745398400 cubed (1383547453984003) is 2648391458283316312514440886876667904000000
  • The square root of 138354745398400 is 11762429.4003577339
  • The cube root of 138354745398400 is 51720.7348234671

Scales and comparisons

How big is 138354745398400?
  • 138,354,745,398,400 seconds is equal to 4,399,252 years, 49 weeks, 17 hours, 46 minutes, 40 seconds.
  • To count from 1 to 138,354,745,398,400 would take you about ten million, nine hundred ninety-eight thousand, one hundred thirty-two 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 138354745398400 cubic inches would be around 4310.1 feet tall.

Recreational maths with 138354745398400

  • 138354745398400 backwards is 004893547453831
  • 138354745398400 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138354745398400's digits is 64
  • More coming soon!

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"Number 138354745398400 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 138354745398400 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/138354745398400/

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The information we have on file for 138354745398400 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 138354745398400, math, Factors of 138354745398400, curriculum, school, college, exams, university, Prime factorization of 138354745398400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, three hundred fifty-four billion, seven hundred forty-five million, three hundred ninety-eight thousand, four hundred.

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