121382079742209825

121,382,079,742,209,825 is an odd composite number composed of seven prime numbers multiplied together.

What does the number 121382079742209825 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1728 divisors.

121382079742209825 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 121382079742209825:

32 × 52 × 73 × 11 × 292 × 83 × 1273

(3 × 3 × 5 × 5 × 7 × 7 × 7 × 11 × 29 × 29 × 83 × 127 × 127 × 127)

See below for interesting mathematical facts about the number 121382079742209825 from the Numbermatics database.


Names of 121382079742209825

  • Cardinal: 121382079742209825 can be written as One hundred twenty-one quadrillion, three hundred eighty-two trillion, seventy-nine billion, seven hundred forty-two million, two hundred nine thousand, eight hundred twenty-five.

Scientific notation

  • Scientific notation: 1.21382079742209825 × 1017

Factors of 121382079742209825

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 265

Divisors of 121382079742209825

Bases of 121382079742209825

  • Binary: 1101011110011110001011011110000010010000111101111001000012
  • Hexadecimal: 0x1AF3C5BC121EF21
  • Base-36: X76CTMM32U9

Squares and roots of 121382079742209825

  • 121382079742209825 squared (1213820797422098252) is 14733609282544184776327774326530625
  • 121382079742209825 cubed (1213820797422098253) is 1788396136824341124726310170803013645203163038390625
  • The square root of 121382079742209825 is 348399310.7659798815
  • The cube root of 121382079742209825 is 495128.8033241273

Scales and comparisons

How big is 121382079742209825?
  • 121,382,079,742,209,825 seconds is equal to 3,859,574,676 years, 19 weeks, 4 days, 12 hours, 3 minutes, 45 seconds.
  • To count from 1 to 121,382,079,742,209,825 would take you about eleven billion, five hundred seventy-eight million, seven hundred twenty-four thousand and twenty-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 121382079742209825 cubic inches would be around 41260.7 feet tall.

Recreational maths with 121382079742209825

  • 121382079742209825 backwards is 528902247970283121
  • The number of decimal digits it has is: 18
  • The sum of 121382079742209825's digits is 72
  • More coming soon!

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"Number 121382079742209825 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 121382079742209825 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/121382079742209825/

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Numbermatics. 2024. "Number 121382079742209825 - Facts about the integer". https://numbermatics.com/n/121382079742209825/

The information we have on file for 121382079742209825 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 121382079742209825, math, Factors of 121382079742209825, curriculum, school, college, exams, university, Prime factorization of 121382079742209825, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one quadrillion, three hundred eighty-two trillion, seventy-nine billion, seven hundred forty-two million, two hundred nine thousand, eight hundred twenty-five.

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