190742

190,742 is an even composite number composed of three prime numbers multiplied together.

What does the number 190742 look like?

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

190742 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 190742:

2 × 283 × 337

See below for interesting mathematical facts about the number 190742 from the Numbermatics database.


Names of 190742

  • Cardinal: 190742 can be written as One hundred ninety thousand, seven hundred forty-two.

Scientific notation

  • Scientific notation: 1.90742 × 105

Factors of 190742

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 622

Divisors of 190742

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 287976
  • Sum of proper divisors (its aliquot sum) s(n): 97234
  • 190742 is a deficient number, because the sum of its proper divisors (97234) is less than itself. Its deficiency is 93508

Bases of 190742

  • Binary: 1011101001000101102
  • Hexadecimal: 0x2E916
  • Base-36: 436E

Squares and roots of 190742

  • 190742 squared (1907422) is 36382510564
  • 190742 cubed (1907423) is 6939672829998488
  • The square root of 190742 is 436.7401973713
  • The cube root of 190742 is 57.5637101013

Scales and comparisons

How big is 190742?
  • 190,742 seconds is equal to 2 days, 4 hours, 59 minutes, 2 seconds.
  • To count from 1 to 190,742 would take you about two days.

    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 190742 cubic inches would be around 4.8 feet tall.

Recreational maths with 190742

  • 190742 backwards is 247091
  • The number of decimal digits it has is: 6
  • The sum of 190742's digits is 23
  • More coming soon!

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"Number 190742 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 190742 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/190742/

Chicago style:
Numbermatics. 2024. "Number 190742 - Facts about the integer". https://numbermatics.com/n/190742/

The information we have on file for 190742 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 190742, math, Factors of 190742, curriculum, school, college, exams, university, Prime factorization of 190742, STEM, science, technology, engineering, physics, economics, calculator, one hundred ninety thousand, seven hundred forty-two.

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