78073

78,073 is an odd composite number composed of two prime numbers multiplied together.

What does the number 78073 look like?

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

78073 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 78073:

101 × 773

See below for interesting mathematical facts about the number 78073 from the Numbermatics database.


Names of 78073

  • Cardinal: 78073 can be written as Seventy-eight thousand and seventy-three.

Scientific notation

  • Scientific notation: 7.8073 × 104

Factors of 78073

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 874

Divisors of 78073

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 78948
  • Sum of proper divisors (its aliquot sum) s(n): 875
  • 78073 is a deficient number, because the sum of its proper divisors (875) is less than itself. Its deficiency is 77198

Bases of 78073

  • Binary: 100110000111110012
  • Hexadecimal: 0x130F9
  • Base-36: 1O8P

Squares and roots of 78073

  • 78073 squared (780732) is 6095393329
  • 78073 cubed (780733) is 475885643375017
  • The square root of 78073 is 279.4154612759
  • The cube root of 78073 is 42.7399118953

Scales and comparisons

How big is 78073?
  • 78,073 seconds is equal to 21 hours, 41 minutes, 13 seconds.
  • To count from 1 to 78,073 would take you about twenty-one hours.

    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 78073 cubic inches would be around 3.6 feet tall.

Recreational maths with 78073

  • 78073 backwards is 37087
  • The number of decimal digits it has is: 5
  • The sum of 78073's digits is 25
  • More coming soon!

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"Number 78073 - Facts about the integer". Numbermatics.com. 2020. Web. 28 March 2020.

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The information we have on file for 78073 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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