428678

428,678 is an even composite number composed of four prime numbers multiplied together.

What does the number 428678 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

428678 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 428678:

2 × 19 × 29 × 389

See below for interesting mathematical facts about the number 428678 from the Numbermatics database.


Names of 428678

  • Cardinal: 428678 can be written as Four hundred twenty-eight thousand, six hundred seventy-eight.

Scientific notation

  • Scientific notation: 4.28678 × 105

Factors of 428678

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 439

Divisors of 428678

Bases of 428678

  • Binary: 11010001010100001102
  • Hexadecimal: 0x68A86
  • Base-36: 96RQ

Squares and roots of 428678

  • 428678 squared (4286782) is 183764827684
  • 428678 cubed (4286783) is 78775938801921752
  • The square root of 428678 is 654.7350609215
  • The cube root of 428678 is 75.4009929815

Scales and comparisons

How big is 428678?
  • 428,678 seconds is equal to 4 days, 23 hours, 4 minutes, 38 seconds.
  • To count from 1 to 428,678 would take you about four 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 428678 cubic inches would be around 6.3 feet tall.

Recreational maths with 428678

  • 428678 backwards is 876824
  • The number of decimal digits it has is: 6
  • The sum of 428678's digits is 35
  • More coming soon!

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"Number 428678 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 428678 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/428678/

Chicago style:
Numbermatics. 2024. "Number 428678 - Facts about the integer". https://numbermatics.com/n/428678/

The information we have on file for 428678 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 428678, math, Factors of 428678, curriculum, school, college, exams, university, Prime factorization of 428678, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight thousand, six hundred seventy-eight.

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