120949380123505920

120,949,380,123,505,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 120949380123505920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 9216 divisors.

120949380123505920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine thousand, two hundred sixteen divisors.

Prime factorization of 120949380123505920:

28 × 33 × 5 × 73 × 173 × 373 × 41

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 17 × 17 × 17 × 37 × 37 × 37 × 41)

See below for interesting mathematical facts about the number 120949380123505920 from the Numbermatics database.


Names of 120949380123505920

  • Cardinal: 120949380123505920 can be written as One hundred twenty quadrillion, nine hundred forty-nine trillion, three hundred eighty billion, one hundred twenty-three million, five hundred five thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.2094938012350592 × 1017

Factors of 120949380123505920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 112

Divisors of 120949380123505920

Bases of 120949380123505920

  • Binary: 1101011011011001011010010000001100001000010110101000000002
  • Hexadecimal: 0x1ADB2D20610B500
  • Base-36: X2WZ6612YO0

Squares and roots of 120949380123505920

  • 120949380123505920 squared (1209493801235059202) is 14628752552260328915912912275046400
  • 120949380123505920 cubed (1209493801235059203) is 1769338553176041923394998875923678421640898674688000
  • The square root of 120949380123505920 is 347777774.0504788499
  • The cube root of 120949380123505920 is 494539.7621602859

Scales and comparisons

How big is 120949380123505920?
  • 120,949,380,123,505,920 seconds is equal to 3,845,816,166 years, 48 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 120,949,380,123,505,920 would take you about eleven billion, five hundred thirty-seven million, four hundred forty-eight 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 120949380123505920 cubic inches would be around 41211.6 feet tall.

Recreational maths with 120949380123505920

  • 120949380123505920 backwards is 029505321083949021
  • 120949380123505920 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 120949380123505920's digits is 63
  • More coming soon!

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"Number 120949380123505920 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 120949380123505920 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/120949380123505920/

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Numbermatics. 2024. "Number 120949380123505920 - Facts about the integer". https://numbermatics.com/n/120949380123505920/

The information we have on file for 120949380123505920 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!

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