146,689 is an odd composite number. It is composed of a single prime number multiplied by itself.

What does the number 146689 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 3 divisors.

146689 is an odd composite number. It has a total of three divisors.

Prime factorization of 146689:


(383 × 383)

See below for interesting mathematical facts about the number 146689 from the Numbermatics database.

Names of 146689

  • Cardinal: 146689 can be written as One hundred forty-six thousand, six hundred eighty-nine.

Scientific notation

  • Scientific notation: 1.46689 × 105

Factors of 146689

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 383

Divisors of 146689

  • Number of divisors d(n): 3
  • Complete list of divisors:
  • Sum of all divisors σ(n): 147073
  • Sum of proper divisors (its aliquot sum) s(n): 384
  • 146689 is a deficient number, because the sum of its proper divisors (384) is less than itself. Its deficiency is 146305

Bases of 146689

  • Binary: 1000111101000000012
  • Hexadecimal: 0x23D01
  • Base-36: 356P

Squares and roots of 146689

  • 146689 squared (1466892) is 21517662721
  • 146689 cubed (1466893) is 3156404426880769
  • 146689 is a perfect square number. Its square root is 383
  • The cube root of 146689 is 52.7390759257

Scales and comparisons

How big is 146689?
  • 146,689 seconds is equal to 1 day, 16 hours, 44 minutes, 49 seconds.
  • To count from 1 to 146,689 would take you about sixteen 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 146689 cubic inches would be around 4.4 feet tall.

Recreational maths with 146689

  • 146689 backwards is 986641
  • The number of decimal digits it has is: 6
  • The sum of 146689's digits is 34
  • More coming soon!

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"Number 146689 - Facts about the integer". Numbermatics.com. 2023. Web. 23 March 2023.

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Numbermatics. (2023). Number 146689 - Facts about the integer. Retrieved 23 March 2023, from https://numbermatics.com/n/146689/

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The information we have on file for 146689 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 146689, math, Factors of 146689, curriculum, school, college, exams, university, Prime factorization of 146689, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-six thousand, six hundred eighty-nine.

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