121390438610341530

121,390,438,610,341,530 is an even composite number composed of six prime numbers multiplied together.

What does the number 121390438610341530 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2600 divisors.

121390438610341530 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, six hundred divisors.

Prime factorization of 121390438610341530:

2 × 312 × 5 × 74 × 194 × 73

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 19 × 19 × 19 × 19 × 73)

See below for interesting mathematical facts about the number 121390438610341530 from the Numbermatics database.


Names of 121390438610341530

  • Cardinal: 121390438610341530 can be written as One hundred twenty-one quadrillion, three hundred ninety trillion, four hundred thirty-eight billion, six hundred ten million, three hundred forty-one thousand, five hundred thirty.

Scientific notation

  • Scientific notation: 1.2139043861034153 × 1017

Factors of 121390438610341530

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 109

Divisors of 121390438610341530

Bases of 121390438610341530

  • Binary: 1101011110100001111110101111101000111111110001110100110102
  • Hexadecimal: 0x1AF43F5F47F8E9A
  • Base-36: X79BHN0CNMI

Squares and roots of 121390438610341530

  • 121390438610341530 squared (1213904386103415302) is 14735638586011095685097063242740900
  • 121390438610341530 cubed (1213904386103415303) is 1788765631159359778186891316968557949595442299577000
  • The square root of 121390438610341530 is 348411306.6626017663
  • The cube root of 121390438610341530 is 495140.1685970041

Scales and comparisons

How big is 121390438610341530?
  • 121,390,438,610,341,530 seconds is equal to 3,859,840,462 years, 27 weeks, 3 days, 10 hours, 25 minutes, 30 seconds.
  • To count from 1 to 121,390,438,610,341,530 would take you about eleven billion, five hundred seventy-nine million, five hundred twenty-one thousand, three hundred eighty-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 121390438610341530 cubic inches would be around 41261.7 feet tall.

Recreational maths with 121390438610341530

  • 121390438610341530 backwards is 035143016834093121
  • 121390438610341530 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 121390438610341530's digits is 54
  • More coming soon!

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"Number 121390438610341530 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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Numbermatics. (2024). Number 121390438610341530 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/121390438610341530/

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Numbermatics. 2024. "Number 121390438610341530 - Facts about the integer". https://numbermatics.com/n/121390438610341530/

The information we have on file for 121390438610341530 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 121390438610341530, math, Factors of 121390438610341530, curriculum, school, college, exams, university, Prime factorization of 121390438610341530, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one quadrillion, three hundred ninety trillion, four hundred thirty-eight billion, six hundred ten million, three hundred forty-one thousand, five hundred thirty.

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