1,042 is an even composite number composed of two prime numbers multiplied together.

What does the number 1042 look like?

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

1042 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 1042:

2 × 521

See below for interesting mathematical facts about the number 1042 from the Numbermatics database.

Names of 1042

  • Cardinal: 1042 can be written as One thousand and forty-two.

Scientific notation

  • Scientific notation: 1.042 × 103

Factors of 1042

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 523

Divisors of 1042

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 1566
  • Sum of proper divisors (its aliquot sum) s(n): 524
  • 1042 is a deficient number, because the sum of its proper divisors (524) is less than itself. Its deficiency is 518

Bases of 1042

  • Binary: 100000100102
  • Hexadecimal: 0x412
  • Base-36: SY

Squares and roots of 1042

  • 1042 squared (10422) is 1085764
  • 1042 cubed (10423) is 1131366088
  • The square root of 1042 is 32.2800247831
  • The cube root of 1042 is 10.1380844909

Scales and comparisons

How big is 1042?
  • 1,042 seconds is equal to 17 minutes, 22 seconds.
  • To count from 1 to 1,042 would take you about seventeen 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 1042 cubic inches would be around 0.8 feet tall.

Recreational maths with 1042

  • 1042 backwards is 2401
  • The number of decimal digits it has is: 4
  • The sum of 1042's digits is 7
  • More coming soon!

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"Number 1042 - Facts about the integer". Numbermatics.com. 2022. Web. 12 August 2022.

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Numbermatics. (2022). Number 1042 - Facts about the integer. Retrieved 12 August 2022, from https://numbermatics.com/n/1042/

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The information we have on file for 1042 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 1042, math, Factors of 1042, curriculum, school, college, exams, university, Prime factorization of 1042, STEM, science, technology, engineering, physics, economics, calculator, one thousand and forty-two.

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