138655429888597032960000

138,655,429,888,597,032,960,000 is an even composite number composed of four prime numbers multiplied together.

What does the number 138655429888597032960000 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 6325 divisors.

138655429888597032960000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six thousand, three hundred twenty-five divisors.

Prime factorization of 138655429888597032960000:

222 × 310 × 54 × 1734

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 173 × 173 × 173 × 173)

See below for interesting mathematical facts about the number 138655429888597032960000 from the Numbermatics database.


Names of 138655429888597032960000

  • Cardinal: 138655429888597032960000 can be written as One hundred thirty-eight sextillion, six hundred fifty-five quintillion, four hundred twenty-nine quadrillion, eight hundred eighty-eight trillion, five hundred ninety-seven billion, thirty-two million, nine hundred sixty thousand.

Scientific notation

  • Scientific notation: 1.3865542988859703296 × 1023

Factors of 138655429888597032960000

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 40
  • Sum of prime factors: 183

Divisors of 138655429888597032960000

Bases of 138655429888597032960000

  • Binary: 111010101110010000110101000100110011110111010000010100100000000000000000000002
  • Hexadecimal: 0x1D5C86A267BA0A400000
  • Base-36: MKU6YB3HTS00000

Squares and roots of 138655429888597032960000

  • 138655429888597032960000 squared (1386554298885970329600002) is 19225328237591647415996566665315326361600000000
  • 138655429888597032960000 cubed (1386554298885970329600003) is 2665696151532653428887789243439395977288697474131832078336000000000000
  • 138655429888597032960000 is a perfect square number. Its square root is 372364646400
  • The cube root of 138655429888597032960000 is 51758175.7036178113

Scales and comparisons

How big is 138655429888597032960000?
  • 138,655,429,888,597,032,960,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,655,429,888,597,032,960,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 138655429888597032960000 cubic inches would be around 4313181.3 feet tall.

Recreational maths with 138655429888597032960000

  • 138655429888597032960000 backwards is 000069230795888924556831
  • 138655429888597032960000 is a Harshad number.
  • The number of decimal digits it has is: 24
  • The sum of 138655429888597032960000's digits is 108
  • More coming soon!

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The information we have on file for 138655429888597032960000 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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