121390850942042112000

121,390,850,942,042,112,000 is an even composite number composed of four prime numbers multiplied together.

What does the number 121390850942042112000 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 3780 divisors.

121390850942042112000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three thousand, seven hundred eighty divisors.

Prime factorization of 121390850942042112000:

220 × 38 × 53 × 1094

(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 × 5 × 5 × 5 × 109 × 109 × 109 × 109)

See below for interesting mathematical facts about the number 121390850942042112000 from the Numbermatics database.


Names of 121390850942042112000

  • Cardinal: 121390850942042112000 can be written as One hundred twenty-one quintillion, three hundred ninety quadrillion, eight hundred fifty trillion, nine hundred forty-two billion, forty-two million, one hundred twelve thousand.

Scientific notation

  • Scientific notation: 1.21390850942042112 × 1020

Factors of 121390850942042112000

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 35
  • Sum of prime factors: 119

Divisors of 121390850942042112000

Bases of 121390850942042112000

  • Binary: 11010010100101000101110111111000110100001101101000000000000000000002
  • Hexadecimal: 0x694A2EFC686D00000
  • Base-36: PM9QXBPQ80000

Squares and roots of 121390850942042112000

  • 121390850942042112000 squared (1213908509420421120002) is 14735738692433086310393740781420544000000
  • 121390850942042112000 cubed (1213908509420421120003) is 1788783859134027315041843074657911160932339629948928000000000
  • The square root of 121390850942042112000 is 11017751628.2607365735
  • The cube root of 121390850942042112000 is 4951407.2921709605

Scales and comparisons

How big is 121390850942042112000?
  • 121,390,850,942,042,112,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 121,390,850,942,042,112,000 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 121390850942042112000 cubic inches would be around 412617.3 feet tall.

Recreational maths with 121390850942042112000

  • 121390850942042112000 backwards is 000211240249058093121
  • 121390850942042112000 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 121390850942042112000's digits is 54
  • More coming soon!

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"Number 121390850942042112000 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 121390850942042112000 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/121390850942042112000/

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The information we have on file for 121390850942042112000 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 121390850942042112000, math, Factors of 121390850942042112000, curriculum, school, college, exams, university, Prime factorization of 121390850942042112000, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one quintillion, three hundred ninety quadrillion, eight hundred fifty trillion, nine hundred forty-two billion, forty-two million, one hundred twelve thousand.

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