40028406355745136

40,028,406,355,745,136 is an even composite number composed of seven prime numbers multiplied together.

What does the number 40028406355745136 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2430 divisors.

40028406355745136 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, four hundred thirty divisors.

Prime factorization of 40028406355745136:

24 × 32 × 72 × 192 × 312 × 1932 × 439

(2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 19 × 19 × 31 × 31 × 193 × 193 × 439)

See below for interesting mathematical facts about the number 40028406355745136 from the Numbermatics database.


Names of 40028406355745136

  • Cardinal: 40028406355745136 can be written as Forty quadrillion, twenty-eight trillion, four hundred six billion, three hundred fifty-five million, seven hundred forty-five thousand, one hundred thirty-six.

Scientific notation

  • Scientific notation: 4.0028406355745136 × 1016

Factors of 40028406355745136

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 694

Divisors of 40028406355745136

Bases of 40028406355745136

  • Binary: 100011100011010110011111100111011100001001011001011100002
  • Hexadecimal: 0x8E359F9DC25970
  • Base-36: AY4VW0PDVG0

Squares and roots of 40028406355745136

  • 40028406355745136 squared (400284063557451362) is 1602273315380657599221033787658496
  • 40028406355745136 cubed (400284063557451363) is 64136447361023945417867753596432226088542781075456
  • The square root of 40028406355745136 is 200071003.2856963907
  • The cube root of 40028406355745136 is 342076.1271538863

Scales and comparisons

How big is 40028406355745136?
  • 40,028,406,355,745,136 seconds is equal to 1,272,779,506 years, 6 weeks, 2 days, 12 hours, 45 minutes, 36 seconds.
  • To count from 1 to 40,028,406,355,745,136 would take you about three billion, eight hundred eighteen million, three hundred thirty-eight thousand, five hundred eighteen 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 40028406355745136 cubic inches would be around 28506.3 feet tall.

Recreational maths with 40028406355745136

  • 40028406355745136 backwards is 63154755360482004
  • 40028406355745136 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 40028406355745136's digits is 63
  • More coming soon!

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"Number 40028406355745136 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 40028406355745136 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/40028406355745136/

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Numbermatics. 2024. "Number 40028406355745136 - Facts about the integer". https://numbermatics.com/n/40028406355745136/

The information we have on file for 40028406355745136 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 40028406355745136, math, Factors of 40028406355745136, curriculum, school, college, exams, university, Prime factorization of 40028406355745136, STEM, science, technology, engineering, physics, economics, calculator, forty quadrillion, twenty-eight trillion, four hundred six billion, three hundred fifty-five million, seven hundred forty-five thousand, one hundred thirty-six.

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