138476779899605374956768

138,476,779,899,605,374,956,768 is an even composite number composed of six prime numbers multiplied together.

What does the number 138476779899605374956768 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 6144 divisors.

138476779899605374956768 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six thousand, one hundred forty-four divisors.

Prime factorization of 138476779899605374956768:

25 × 33 × 133 × 233 × 373 × 4913

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 13 × 13 × 23 × 23 × 23 × 37 × 37 × 37 × 491 × 491 × 491)

See below for interesting mathematical facts about the number 138476779899605374956768 from the Numbermatics database.


Names of 138476779899605374956768

  • Cardinal: 138476779899605374956768 can be written as One hundred thirty-eight sextillion, four hundred seventy-six quintillion, seven hundred seventy-nine quadrillion, eight hundred ninety-nine trillion, six hundred five billion, three hundred seventy-four million, nine hundred fifty-six thousand, seven hundred sixty-eight.

Scientific notation

  • Scientific notation: 1.38476779899605374956768 × 1023

Factors of 138476779899605374956768

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 569

Divisors of 138476779899605374956768

Bases of 138476779899605374956768

  • Binary: 111010101001011010111010111100010010101000100010110110000011101110100111000002
  • Hexadecimal: 0x1D52D75E25445B0774E0
  • Base-36: MJSHNJRQHMWM0O0

Squares and roots of 138476779899605374956768

  • 138476779899605374956768 squared (1384767798996053749567682) is 19175818571363751199490824431651145857869005824
  • 138476779899605374956768 cubed (1384767798996053749567683) is 2655405607701503359457518478097001560095195347258562243449311140216832
  • The square root of 138476779899605374956768 is 372124683271.0850624807
  • The cube root of 138476779899605374956768 is 51735936.9505246661

Scales and comparisons

How big is 138476779899605374956768?
  • 138,476,779,899,605,374,956,768 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,476,779,899,605,374,956,768 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 138476779899605374956768 cubic inches would be around 4311328.1 feet tall.

Recreational maths with 138476779899605374956768

  • 138476779899605374956768 backwards is 867659473506998977674831
  • 138476779899605374956768 is a Harshad number.
  • The number of decimal digits it has is: 24
  • The sum of 138476779899605374956768's digits is 144
  • More coming soon!

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"Number 138476779899605374956768 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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The information we have on file for 138476779899605374956768 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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