78423434830540800

78,423,434,830,540,800 is an even composite number composed of ten prime numbers multiplied together.

What does the number 78423434830540800 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 19968 divisors.

78423434830540800 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of nineteen thousand, nine hundred sixty-eight divisors.

Prime factorization of 78423434830540800:

212 × 33 × 52 × 7 × 11 × 13 × 23 × 89 × 109 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 7 × 11 × 13 × 23 × 89 × 109 × 127)

See below for interesting mathematical facts about the number 78423434830540800 from the Numbermatics database.


Names of 78423434830540800

  • Cardinal: 78423434830540800 can be written as Seventy-eight quadrillion, four hundred twenty-three trillion, four hundred thirty-four billion, eight hundred thirty million, five hundred forty thousand, eight hundred.

Scientific notation

  • Scientific notation: 7.84234348305408 × 1016

Factors of 78423434830540800

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 389

Divisors of 78423434830540800

Bases of 78423434830540800

  • Binary: 1000101101001110110110010110011110010001111110000000000002
  • Hexadecimal: 0x1169DB2CF23F000
  • Base-36: LG6SCLL0QO0

Squares and roots of 78423434830540800

  • 78423434830540800 squared (784234348305408002) is 6150235130620079916012420464640000
  • 78423434830540800 cubed (784234348305408003) is 482322563958686421941431268997832876398477312000000
  • The square root of 78423434830540800 is 280041844.7849192411
  • The cube root of 78423434830540800 is 428037.6324935235

Scales and comparisons

How big is 78423434830540800?
  • 78,423,434,830,540,800 seconds is equal to 2,493,622,648 years.
  • To count from 1 to 78,423,434,830,540,800 would take you about seven billion, four hundred eighty million, eight hundred sixty-seven thousand, nine hundred forty-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 78423434830540800 cubic inches would be around 35669.8 feet tall.

Recreational maths with 78423434830540800

  • 78423434830540800 backwards is 00804503843432487
  • 78423434830540800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 78423434830540800's digits is 63
  • More coming soon!

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"Number 78423434830540800 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 78423434830540800 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/78423434830540800/

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The information we have on file for 78423434830540800 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 78423434830540800, math, Factors of 78423434830540800, curriculum, school, college, exams, university, Prime factorization of 78423434830540800, STEM, science, technology, engineering, physics, economics, calculator, seventy-eight quadrillion, four hundred twenty-three trillion, four hundred thirty-four billion, eight hundred thirty million, five hundred forty thousand, eight hundred.

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