512428

512,428 is an even composite number composed of three prime numbers multiplied together.

What does the number 512428 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

512428 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 512428:

22 × 7 × 18301

(2 × 2 × 7 × 18301)

See below for interesting mathematical facts about the number 512428 from the Numbermatics database.


Names of 512428

  • Cardinal: 512428 can be written as Five hundred twelve thousand, four hundred twenty-eight.

Scientific notation

  • Scientific notation: 5.12428 × 105

Factors of 512428

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 18310

Divisors of 512428

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 1024912
  • Sum of proper divisors (its aliquot sum) s(n): 512484
  • 512428 is an abundant number, because the sum of its proper divisors (512484) is greater than itself. Its abundance is 56

Bases of 512428

  • Binary: 11111010001101011002
  • Hexadecimal: 0x7D1AC
  • Base-36: AZE4

Squares and roots of 512428

  • 512428 squared (5124282) is 262582455184
  • 512428 cubed (5124283) is 134554602345026752
  • The square root of 512428 is 715.8407644163
  • The cube root of 512428 is 80.0222854581

Scales and comparisons

How big is 512428?
  • 512,428 seconds is equal to 5 days, 22 hours, 20 minutes, 28 seconds.
  • To count from 1 to 512,428 would take you about five 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 512428 cubic inches would be around 6.7 feet tall.

Recreational maths with 512428

  • 512428 backwards is 824215
  • The number of decimal digits it has is: 6
  • The sum of 512428's digits is 22
  • More coming soon!

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"Number 512428 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 512428 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/512428/

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The information we have on file for 512428 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 512428, math, Factors of 512428, curriculum, school, college, exams, university, Prime factorization of 512428, STEM, science, technology, engineering, physics, economics, calculator, five hundred twelve thousand, four hundred twenty-eight.

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