78323709294673920

78,323,709,294,673,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 78323709294673920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 9360 divisors.

78323709294673920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine thousand, three hundred sixty divisors.

Prime factorization of 78323709294673920:

225 × 34 × 5 × 72 × 11 × 172 × 37

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 17 × 17 × 37)

See below for interesting mathematical facts about the number 78323709294673920 from the Numbermatics database.


Names of 78323709294673920

  • Cardinal: 78323709294673920 can be written as Seventy-eight quadrillion, three hundred twenty-three trillion, seven hundred nine billion, two hundred ninety-four million, six hundred seventy-three thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 7.832370929467392 × 1016

Factors of 78323709294673920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 36
  • Sum of prime factors: 82

Divisors of 78323709294673920

Bases of 78323709294673920

  • Binary: 1000101100100001011111111101001100000000000000000000000002
  • Hexadecimal: 0x11642FFA6000000
  • Base-36: LF7FRBJSW00

Squares and roots of 78323709294673920

  • 78323709294673920 squared (783237092946739202) is 6134603437676589806771279128166400
  • 78323709294673920 cubed (783237092946739203) is 480484896290688498763556306585614181288575500288000
  • The square root of 78323709294673920 is 279863733.4394614267
  • The cube root of 78323709294673920 is 427856.1204711455

Scales and comparisons

How big is 78323709294673920?
  • 78,323,709,294,673,920 seconds is equal to 2,490,451,684 years, 22 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 78,323,709,294,673,920 would take you about seven billion, four hundred seventy-one million, three hundred fifty-five thousand and fifty-three 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 78323709294673920 cubic inches would be around 35654.7 feet tall.

Recreational maths with 78323709294673920

  • 78323709294673920 backwards is 02937649290732387
  • 78323709294673920 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 78323709294673920's digits is 81
  • More coming soon!

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"Number 78323709294673920 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 78323709294673920 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/78323709294673920/

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Numbermatics. 2024. "Number 78323709294673920 - Facts about the integer". https://numbermatics.com/n/78323709294673920/

The information we have on file for 78323709294673920 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!

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