121121940638880

121,121,940,638,880 is an even composite number composed of six prime numbers multiplied together.

What does the number 121121940638880 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1008 divisors.

121121940638880 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.

Prime factorization of 121121940638880:

25 × 36 × 5 × 29 × 1812 × 1093

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 29 × 181 × 181 × 1093)

See below for interesting mathematical facts about the number 121121940638880 from the Numbermatics database.


Names of 121121940638880

  • Cardinal: 121121940638880 can be written as One hundred twenty-one trillion, one hundred twenty-one billion, nine hundred forty million, six hundred thirty-eight thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 1.2112194063888 × 1014

Factors of 121121940638880

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1313

Divisors of 121121940638880

Bases of 121121940638880

  • Binary: 110111000101000111001100011111100001100101000002
  • Hexadecimal: 0x6E28E63F0CA0
  • Base-36: 16XMNG6I00

Squares and roots of 121121940638880

  • 121121940638880 squared (1211219406388802) is 14670524504128370462567654400
  • 121121940638880 cubed (1211219406388803) is 1776922398130270934662425003302759043072000
  • The square root of 121121940638880 is 11005541.3605546911
  • The cube root of 121121940638880 is 49477.4839798765

Scales and comparisons

How big is 121121940638880?
  • 121,121,940,638,880 seconds is equal to 3,851,303 years, 2 weeks, 6 days, 22 hours, 48 minutes.
  • To count from 1 to 121,121,940,638,880 would take you about nine million, six hundred twenty-eight thousand, two hundred fifty-seven 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 121121940638880 cubic inches would be around 4123.1 feet tall.

Recreational maths with 121121940638880

  • 121121940638880 backwards is 088836049121121
  • 121121940638880 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 121121940638880's digits is 54
  • More coming soon!

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"Number 121121940638880 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 121121940638880 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/121121940638880/

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Numbermatics. 2024. "Number 121121940638880 - Facts about the integer". https://numbermatics.com/n/121121940638880/

The information we have on file for 121121940638880 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 121121940638880, math, Factors of 121121940638880, curriculum, school, college, exams, university, Prime factorization of 121121940638880, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one trillion, one hundred twenty-one billion, nine hundred forty million, six hundred thirty-eight thousand, eight hundred eighty.

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