28311426865612800

28,311,426,865,612,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 28311426865612800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 7776 divisors.

28311426865612800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven thousand, seven hundred seventy-six divisors.

Prime factorization of 28311426865612800:

211 × 32 × 52 × 72 × 132 × 17 × 607 × 719

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 7 × 13 × 13 × 17 × 607 × 719)

See below for interesting mathematical facts about the number 28311426865612800 from the Numbermatics database.


Names of 28311426865612800

  • Cardinal: 28311426865612800 can be written as Twenty-eight quadrillion, three hundred eleven trillion, four hundred twenty-six billion, eight hundred sixty-five million, six hundred twelve thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.83114268656128 × 1016

Factors of 28311426865612800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 1373

Divisors of 28311426865612800

Bases of 28311426865612800

  • Binary: 11001001001010100010111101111010110100011001000000000002
  • Hexadecimal: 0x649517BD68C800
  • Base-36: 7QRK9Y8EM80

Squares and roots of 28311426865612800

  • 28311426865612800 squared (283114268656128002) is 801536891166942212991119523840000
  • 28311426865612800 cubed (283114268656128003) is 22692653074363530775686435481790742005809152000000
  • The square root of 28311426865612800 is 168259997.8177011625
  • The cube root of 28311426865612800 is 304780.5529428137

Scales and comparisons

How big is 28311426865612800?
  • 28,311,426,865,612,800 seconds is equal to 900,215,801 years, 17 weeks, 2 days, 8 hours.
  • To count from 1 to 28,311,426,865,612,800 would take you about two billion, seven hundred million, six hundred forty-seven thousand, four hundred four 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 28311426865612800 cubic inches would be around 25398.4 feet tall.

Recreational maths with 28311426865612800

  • 28311426865612800 backwards is 00821656862411382
  • 28311426865612800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 28311426865612800's digits is 63
  • More coming soon!

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"Number 28311426865612800 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

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Numbermatics. (2024). Number 28311426865612800 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/28311426865612800/

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Numbermatics. 2024. "Number 28311426865612800 - Facts about the integer". https://numbermatics.com/n/28311426865612800/

The information we have on file for 28311426865612800 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 28311426865612800, math, Factors of 28311426865612800, curriculum, school, college, exams, university, Prime factorization of 28311426865612800, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight quadrillion, three hundred eleven trillion, four hundred twenty-six billion, eight hundred sixty-five million, six hundred twelve thousand, eight hundred.

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