78328782829440000

78,328,782,829,440,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 78328782829440000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 15840 divisors.

78328782829440000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of fifteen thousand, eight hundred forty divisors.

Prime factorization of 78328782829440000:

210 × 35 × 54 × 112 × 13 × 29 × 61 × 181

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 11 × 11 × 13 × 29 × 61 × 181)

See below for interesting mathematical facts about the number 78328782829440000 from the Numbermatics database.


Names of 78328782829440000

  • Cardinal: 78328782829440000 can be written as Seventy-eight quadrillion, three hundred twenty-eight trillion, seven hundred eighty-two billion, eight hundred twenty-nine million, four hundred forty thousand.

Scientific notation

  • Scientific notation: 7.832878282944 × 1016

Factors of 78328782829440000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 305

Divisors of 78328782829440000

Bases of 78328782829440000

  • Binary: 1000101100100011110011100111011000011110011001100000000002
  • Hexadecimal: 0x116479CEC3CCC00
  • Base-36: LF98I2JEO00

Squares and roots of 78328782829440000

  • 78328782829440000 squared (783287828294400002) is 6135398219541574572130713600000000
  • 78328782829440000 cubed (783287828294400003) is 480578274710604833813733554186934288384000000000000
  • The square root of 78328782829440000 is 279872797.5874754427
  • The cube root of 78328782829440000 is 427865.3586105387

Scales and comparisons

How big is 78328782829440000?
  • 78,328,782,829,440,000 seconds is equal to 2,490,613,007 years, 7 weeks, 3 days.
  • To count from 1 to 78,328,782,829,440,000 would take you about seven billion, four hundred seventy-one million, eight hundred thirty-nine thousand and twenty-one 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 78328782829440000 cubic inches would be around 35655.4 feet tall.

Recreational maths with 78328782829440000

  • 78328782829440000 backwards is 00004492828782387
  • 78328782829440000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 78328782829440000's digits is 72
  • More coming soon!

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"Number 78328782829440000 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 78328782829440000 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/78328782829440000/

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The information we have on file for 78328782829440000 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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