42805781489016

42,805,781,489,016 is an even composite number composed of seven prime numbers multiplied together.

What does the number 42805781489016 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1440 divisors.

42805781489016 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 42805781489016:

23 × 34 × 7 × 132 × 31 × 79 × 1512

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 13 × 13 × 31 × 79 × 151 × 151)

See below for interesting mathematical facts about the number 42805781489016 from the Numbermatics database.


Names of 42805781489016

  • Cardinal: 42805781489016 can be written as Forty-two trillion, eight hundred five billion, seven hundred eighty-one million, four hundred eighty-nine thousand and sixteen.

Scientific notation

  • Scientific notation: 4.2805781489016 × 1013

Factors of 42805781489016

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 286

Divisors of 42805781489016

Bases of 42805781489016

  • Binary: 10011011101110011111110110011001100101011110002
  • Hexadecimal: 0x26EE7F666578
  • Base-36: F68PD33I0

Squares and roots of 42805781489016

  • 42805781489016 squared (428057814890162) is 1832334928885384842128648256
  • 42805781489016 cubed (428057814890163) is 78434528580559455236693845030750991556096
  • The square root of 42805781489016 is 6542612.7417887115
  • The cube root of 42805781489016 is 34981.1548860367

Scales and comparisons

How big is 42805781489016?
  • 42,805,781,489,016 seconds is equal to 1,361,091 years, 23 weeks, 18 hours, 3 minutes, 36 seconds.
  • To count from 1 to 42,805,781,489,016 would take you about three million, four hundred two thousand, seven hundred twenty-eight 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 42805781489016 cubic inches would be around 2915.1 feet tall.

Recreational maths with 42805781489016

  • 42805781489016 backwards is 61098418750824
  • 42805781489016 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 42805781489016's digits is 63
  • More coming soon!

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"Number 42805781489016 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 42805781489016 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/42805781489016/

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The information we have on file for 42805781489016 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 42805781489016, math, Factors of 42805781489016, curriculum, school, college, exams, university, Prime factorization of 42805781489016, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, eight hundred five billion, seven hundred eighty-one million, four hundred eighty-nine thousand and sixteen.

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