142253

142,253 is an odd composite number composed of two prime numbers multiplied together.

What does the number 142253 look like?

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

142253 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 142253:

19 × 7487

See below for interesting mathematical facts about the number 142253 from the Numbermatics database.


Names of 142253

  • Cardinal: 142253 can be written as One hundred forty-two thousand, two hundred fifty-three.

Scientific notation

  • Scientific notation: 1.42253 × 105

Factors of 142253

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 7506

Divisors of 142253

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 149760
  • Sum of proper divisors (its aliquot sum) s(n): 7507
  • 142253 is a deficient number, because the sum of its proper divisors (7507) is less than itself. Its deficiency is 134746

Bases of 142253

  • Binary: 1000101011101011012
  • Hexadecimal: 0x22BAD
  • Base-36: 31RH

Squares and roots of 142253

  • 142253 squared (1422532) is 20235916009
  • 142253 cubed (1422533) is 2878619760028277
  • The square root of 142253 is 377.1644203793
  • The cube root of 142253 is 52.2020002855

Scales and comparisons

How big is 142253?
  • 142,253 seconds is equal to 1 day, 15 hours, 30 minutes, 53 seconds.
  • To count from 1 to 142,253 would take you about fifteen 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 142253 cubic inches would be around 4.4 feet tall.

Recreational maths with 142253

  • 142253 backwards is 352241
  • The number of decimal digits it has is: 6
  • The sum of 142253's digits is 17
  • More coming soon!

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"Number 142253 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 142253 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/142253/

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Numbermatics. 2024. "Number 142253 - Facts about the integer". https://numbermatics.com/n/142253/

The information we have on file for 142253 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 142253, math, Factors of 142253, curriculum, school, college, exams, university, Prime factorization of 142253, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two thousand, two hundred fifty-three.

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