7042

7,042 is an even composite number composed of three prime numbers multiplied together.

What does the number 7042 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

7042 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 7042:

2 × 7 × 503

See below for interesting mathematical facts about the number 7042 from the Numbermatics database.


Names of 7042

  • Cardinal: 7042 can be written as Seven thousand and forty-two.

Scientific notation

  • Scientific notation: 7.042 × 103

Factors of 7042

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 512

Divisors of 7042

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 12096
  • Sum of proper divisors (its aliquot sum) s(n): 5054
  • 7042 is a deficient number, because the sum of its proper divisors (5054) is less than itself. Its deficiency is 1988

Bases of 7042

  • Binary: 11011100000102
  • Hexadecimal: 0x1B82
  • Base-36: 5FM

Squares and roots of 7042

  • 7042 squared (70422) is 49589764
  • 7042 cubed (70423) is 349211118088
  • The square root of 7042 is 83.9166252897
  • The cube root of 7042 is 19.1674941881

Scales and comparisons

How big is 7042?
  • 7,042 seconds is equal to 1 hour, 57 minutes, 22 seconds.
  • To count from 1 to 7,042 would take you about fifty-seven minutes.

    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 7042 cubic inches would be around 1.6 feet tall.

Recreational maths with 7042

  • 7042 backwards is 2407
  • The number of decimal digits it has is: 4
  • The sum of 7042's digits is 13
  • More coming soon!

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"Number 7042 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 7042 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/7042/

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Numbermatics. 2024. "Number 7042 - Facts about the integer". https://numbermatics.com/n/7042/

The information we have on file for 7042 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!

Keywords: Divisors of 7042, math, Factors of 7042, curriculum, school, college, exams, university, Prime factorization of 7042, STEM, science, technology, engineering, physics, economics, calculator, seven thousand and forty-two.

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