78488713

78,488,713 is an odd composite number composed of two prime numbers multiplied together.

What does the number 78488713 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

78488713 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 78488713:

139 × 564667

See below for interesting mathematical facts about the number 78488713 from the Numbermatics database.


Names of 78488713

  • Cardinal: 78488713 can be written as Seventy-eight million, four hundred eighty-eight thousand, seven hundred thirteen.

Scientific notation

  • Scientific notation: 7.8488713 × 107

Factors of 78488713

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 564806

Divisors of 78488713

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 79053520
  • Sum of proper divisors (its aliquot sum) s(n): 564807
  • 78488713 is a deficient number, because the sum of its proper divisors (564807) is less than itself. Its deficiency is 77923906

Bases of 78488713

  • Binary: 1001010110110100100100010012
  • Hexadecimal: 0x4ADA489
  • Base-36: 1AQAA1

Squares and roots of 78488713

Scales and comparisons

How big is 78488713?
  • 78,488,713 seconds is equal to 2 years, 25 weeks, 5 days, 10 hours, 25 minutes, 13 seconds.
  • To count from 1 to 78,488,713 would take you about 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 78488713 cubic inches would be around 35.7 feet tall.

Recreational maths with 78488713

  • 78488713 backwards is 31788487
  • The number of decimal digits it has is: 8
  • The sum of 78488713's digits is 46
  • More coming soon!

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"Number 78488713 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 78488713 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/78488713/

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The information we have on file for 78488713 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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