40138842223958400

40,138,842,223,958,400 is an even composite number composed of nine prime numbers multiplied together.

What does the number 40138842223958400 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 6912 divisors.

40138842223958400 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of six thousand, nine hundred twelve divisors.

Prime factorization of 40138842223958400:

27 × 32 × 52 × 132 × 17 × 43 × 127 × 211 × 421

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 13 × 17 × 43 × 127 × 211 × 421)

See below for interesting mathematical facts about the number 40138842223958400 from the Numbermatics database.


Names of 40138842223958400

  • Cardinal: 40138842223958400 can be written as Forty quadrillion, one hundred thirty-eight trillion, eight hundred forty-two billion, two hundred twenty-three million, nine hundred fifty-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 4.01388422239584 × 1016

Factors of 40138842223958400

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 842

Divisors of 40138842223958400

Bases of 40138842223958400

  • Binary: 100011101001101000010000011110000111010001011001100000002
  • Hexadecimal: 0x8E9A1078745980
  • Base-36: AZ815K1Y740

Squares and roots of 40138842223958400

  • 40138842223958400 squared (401388422239584002) is 1611126655079825714502964930560000
  • 40138842223958400 cubed (401388422239584003) is 64668758611062969611001257178229632624328704000000
  • The square root of 40138842223958400 is 200346804.8758412319
  • The cube root of 40138842223958400 is 342390.4271622257

Scales and comparisons

How big is 40138842223958400?
  • 40,138,842,223,958,400 seconds is equal to 1,276,291,025 years, 6 weeks, 5 days, 16 hours.
  • To count from 1 to 40,138,842,223,958,400 would take you about three billion, eight hundred twenty-eight million, eight hundred seventy-three thousand and seventy-five 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 40138842223958400 cubic inches would be around 28532.5 feet tall.

Recreational maths with 40138842223958400

  • 40138842223958400 backwards is 00485932224883104
  • The number of decimal digits it has is: 17
  • The sum of 40138842223958400's digits is 63
  • More coming soon!

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"Number 40138842223958400 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.

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Numbermatics. (2024). Number 40138842223958400 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/40138842223958400/

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Numbermatics. 2024. "Number 40138842223958400 - Facts about the integer". https://numbermatics.com/n/40138842223958400/

The information we have on file for 40138842223958400 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 40138842223958400, math, Factors of 40138842223958400, curriculum, school, college, exams, university, Prime factorization of 40138842223958400, STEM, science, technology, engineering, physics, economics, calculator, forty quadrillion, one hundred thirty-eight trillion, eight hundred forty-two billion, two hundred twenty-three million, nine hundred fifty-eight thousand, four hundred.

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