398159

398,159 is an odd composite number composed of two prime numbers multiplied together.

What does the number 398159 look like?

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

398159 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 398159:

193 × 2063

See below for interesting mathematical facts about the number 398159 from the Numbermatics database.


Names of 398159

  • Cardinal: 398159 can be written as Three hundred ninety-eight thousand, one hundred fifty-nine.

Scientific notation

  • Scientific notation: 3.98159 × 105

Factors of 398159

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 2256

Divisors of 398159

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 400416
  • Sum of proper divisors (its aliquot sum) s(n): 2257
  • 398159 is a deficient number, because the sum of its proper divisors (2257) is less than itself. Its deficiency is 395902

Bases of 398159

  • Binary: 11000010011010011112
  • Hexadecimal: 0x6134F
  • Base-36: 8J7Z

Squares and roots of 398159

  • 398159 squared (3981592) is 158530589281
  • 398159 cubed (3981593) is 63120380897533679
  • The square root of 398159 is 630.9984152119
  • The cube root of 398159 is 73.5674177419

Scales and comparisons

How big is 398159?
  • 398,159 seconds is equal to 4 days, 14 hours, 35 minutes, 59 seconds.
  • To count from 1 to 398,159 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 398159 cubic inches would be around 6.1 feet tall.

Recreational maths with 398159

  • 398159 backwards is 951893
  • The number of decimal digits it has is: 6
  • The sum of 398159's digits is 35
  • More coming soon!

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"Number 398159 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 398159 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/398159/

Chicago style:
Numbermatics. 2024. "Number 398159 - Facts about the integer". https://numbermatics.com/n/398159/

The information we have on file for 398159 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 398159, math, Factors of 398159, curriculum, school, college, exams, university, Prime factorization of 398159, STEM, science, technology, engineering, physics, economics, calculator, three hundred ninety-eight thousand, one hundred fifty-nine.

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