1438146797638880160

1,438,146,797,638,880,160 is an even composite number composed of nine prime numbers multiplied together.

What does the number 1438146797638880160 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 2304 divisors.

1438146797638880160 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 1438146797638880160:

25 × 32 × 5 × 13 × 31 × 107 × 263 × 331 × 266053

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 31 × 107 × 263 × 331 × 266053)

See below for interesting mathematical facts about the number 1438146797638880160 from the Numbermatics database.


Names of 1438146797638880160

  • Cardinal: 1438146797638880160 can be written as One quintillion, four hundred thirty-eight quadrillion, one hundred forty-six trillion, seven hundred ninety-seven billion, six hundred thirty-eight million, eight hundred eighty thousand, one hundred sixty.

Scientific notation

  • Scientific notation: 1.43814679763888016 × 1018

Factors of 1438146797638880160

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 266808

Divisors of 1438146797638880160

Bases of 1438146797638880160

  • Binary: 10011111101010101001011100100100100000010000110001011101000002
  • Hexadecimal: 0x13F552E490218BA0
  • Base-36: AXCKHQ3S8MG0

Squares and roots of 1438146797638880160

  • 1438146797638880160 squared (14381467976388801602) is 2068266211558966120949862898841625600
  • 1438146797638880160 cubed (14381467976388801603) is 2974470428818225751638946050345246627703204777988096000
  • The square root of 1438146797638880160 is 1199227583.7550102649
  • The cube root of 1438146797638880160 is 1128758.6016459369

Scales and comparisons

How big is 1438146797638880160?
  • 1,438,146,797,638,880,160 seconds is equal to 45,728,619,684 years, 41 weeks, 1 day, 19 hours, 36 minutes.
  • To count from 1 to 1,438,146,797,638,880,160 would take you about one hundred sixty billion, fifty million, one hundred sixty-eight thousand, eight hundred ninety-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 1438146797638880160 cubic inches would be around 94063.2 feet tall.

Recreational maths with 1438146797638880160

  • 1438146797638880160 backwards is 0610888367976418341
  • 1438146797638880160 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 1438146797638880160's digits is 90
  • More coming soon!

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"Number 1438146797638880160 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 1438146797638880160 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/1438146797638880160/

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Numbermatics. 2024. "Number 1438146797638880160 - Facts about the integer". https://numbermatics.com/n/1438146797638880160/

The information we have on file for 1438146797638880160 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 1438146797638880160, math, Factors of 1438146797638880160, curriculum, school, college, exams, university, Prime factorization of 1438146797638880160, STEM, science, technology, engineering, physics, economics, calculator, one quintillion, four hundred thirty-eight quadrillion, one hundred forty-six trillion, seven hundred ninety-seven billion, six hundred thirty-eight million, eight hundred eighty thousand, one hundred sixty.

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