78709221388980000

78,709,221,388,980,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 78709221388980000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 12960 divisors.

78709221388980000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of twelve thousand, nine hundred sixty divisors.

Prime factorization of 78709221388980000:

25 × 38 × 54 × 7 × 13 × 193 × 312

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 13 × 19 × 19 × 19 × 31 × 31)

See below for interesting mathematical facts about the number 78709221388980000 from the Numbermatics database.


Names of 78709221388980000

  • Cardinal: 78709221388980000 can be written as Seventy-eight quadrillion, seven hundred nine trillion, two hundred twenty-one billion, three hundred eighty-eight million, nine hundred eighty thousand.

Scientific notation

  • Scientific notation: 7.870922138898 × 1016

Factors of 78709221388980000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 80

Divisors of 78709221388980000

Bases of 78709221388980000

  • Binary: 1000101111010000110011110101011010111000000001111001000002
  • Hexadecimal: 0x117A19EAD700F20
  • Base-36: LJ0394R4I00

Squares and roots of 78709221388980000

  • 78709221388980000 squared (787092213889800002) is 6195141531659466720465440400000000
  • 78709221388980000 cubed (787092213889800003) is 487614766351449615828158936232575406792000000000000
  • The square root of 78709221388980000 is 280551637.6515738679
  • The cube root of 78709221388980000 is 428556.9462641643

Scales and comparisons

How big is 78709221388980000?
  • 78,709,221,388,980,000 seconds is equal to 2,502,709,776 years, 29 weeks, 1 day, 18 hours.
  • To count from 1 to 78,709,221,388,980,000 would take you about seven billion, five hundred eight million, one hundred twenty-nine thousand, three hundred twenty-nine 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 78709221388980000 cubic inches would be around 35713.1 feet tall.

Recreational maths with 78709221388980000

  • 78709221388980000 backwards is 00008988312290787
  • 78709221388980000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 78709221388980000's digits is 72
  • More coming soon!

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"Number 78709221388980000 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 78709221388980000 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/78709221388980000/

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The information we have on file for 78709221388980000 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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