121439494111320

121,439,494,111,320 is an even composite number composed of eight prime numbers multiplied together.

What does the number 121439494111320 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3840 divisors.

121439494111320 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, eight hundred forty divisors.

Prime factorization of 121439494111320:

23 × 34 × 5 × 73 × 11 × 232 × 89 × 211

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 23 × 23 × 89 × 211)

See below for interesting mathematical facts about the number 121439494111320 from the Numbermatics database.


Names of 121439494111320

  • Cardinal: 121439494111320 can be written as One hundred twenty-one trillion, four hundred thirty-nine billion, four hundred ninety-four million, one hundred eleven thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 1.2143949411132 × 1014

Factors of 121439494111320

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 351

Divisors of 121439494111320

Bases of 121439494111320

  • Binary: 110111001110010110101011110100010000000010110002
  • Hexadecimal: 0x6E72D5E88058
  • Base-36: 171OJ7BHI0

Squares and roots of 121439494111320

  • 121439494111320 squared (1214394941113202) is 14747550730013324956552142400
  • 121439494111320 cubed (1214394941113203) is 1790935100033846143246347491835330091968000
  • The square root of 121439494111320 is 11019958.8978961263
  • The cube root of 121439494111320 is 49520.6857204317

Scales and comparisons

How big is 121439494111320?
  • 121,439,494,111,320 seconds is equal to 3,861,400 years, 14 weeks, 2 days, 8 hours, 42 minutes.
  • To count from 1 to 121,439,494,111,320 would take you about nine million, six hundred fifty-three thousand, five hundred 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 121439494111320 cubic inches would be around 4126.7 feet tall.

Recreational maths with 121439494111320

  • 121439494111320 backwards is 023111494934121
  • 121439494111320 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 121439494111320's digits is 45
  • More coming soon!

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"Number 121439494111320 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 121439494111320 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/121439494111320/

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Numbermatics. 2024. "Number 121439494111320 - Facts about the integer". https://numbermatics.com/n/121439494111320/

The information we have on file for 121439494111320 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 121439494111320, math, Factors of 121439494111320, curriculum, school, college, exams, university, Prime factorization of 121439494111320, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one trillion, four hundred thirty-nine billion, four hundred ninety-four million, one hundred eleven thousand, three hundred twenty.

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