142745287805120

142,745,287,805,120 is an even composite number composed of nine prime numbers multiplied together.

What does the number 142745287805120 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3584 divisors.

142745287805120 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand, five hundred eighty-four divisors.

Prime factorization of 142745287805120:

26 × 5 × 73 × 11 × 13 × 19 × 73 × 79 × 83

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 11 × 13 × 19 × 73 × 79 × 83)

See below for interesting mathematical facts about the number 142745287805120 from the Numbermatics database.


Names of 142745287805120

  • Cardinal: 142745287805120 can be written as One hundred forty-two trillion, seven hundred forty-five billion, two hundred eighty-seven million, eight hundred five thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 1.4274528780512 × 1014

Factors of 142745287805120

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 292

Divisors of 142745287805120

Bases of 142745287805120

  • Binary: 1000000111010011011110100010110001001000110000002
  • Hexadecimal: 0x81D37A2C48C0
  • Base-36: 1ELKA2S9FK

Squares and roots of 142745287805120

  • 142745287805120 squared (1427452878051202) is 20376217190566540587098214400
  • 142745287805120 cubed (1427452878051203) is 2908608987247054513171416269200047177728000
  • The square root of 142745287805120 is 11947605.9445028567
  • The cube root of 142745287805120 is 52262.1485672891

Scales and comparisons

How big is 142745287805120?
  • 142,745,287,805,120 seconds is equal to 4,538,858 years, 31 weeks, 5 days, 18 hours, 45 minutes, 20 seconds.
  • To count from 1 to 142,745,287,805,120 would take you about eleven million, three hundred forty-seven thousand, one hundred forty-six 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 142745287805120 cubic inches would be around 4355.2 feet tall.

Recreational maths with 142745287805120

  • 142745287805120 backwards is 021508782547241
  • 142745287805120 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 142745287805120's digits is 56
  • More coming soon!

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"Number 142745287805120 - Facts about the integer". Numbermatics.com. 2024. Web. 24 September 2024.

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Numbermatics. (2024). Number 142745287805120 - Facts about the integer. Retrieved 24 September 2024, from https://numbermatics.com/n/142745287805120/

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The information we have on file for 142745287805120 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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