620609

620,609 is an odd composite number composed of three prime numbers multiplied together.

What does the number 620609 look like?

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

620609 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 620609:

112 × 23 × 223

(11 × 11 × 23 × 223)

See below for interesting mathematical facts about the number 620609 from the Numbermatics database.


Names of 620609

  • Cardinal: 620609 can be written as Six hundred twenty thousand, six hundred nine.

Scientific notation

  • Scientific notation: 6.20609 × 105

Factors of 620609

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 257

Divisors of 620609

  • Number of divisors d(n): 12
  • Complete list of divisors:
  • Sum of all divisors σ(n): 715008
  • Sum of proper divisors (its aliquot sum) s(n): 94399
  • 620609 is a deficient number, because the sum of its proper divisors (94399) is less than itself. Its deficiency is 526210

Bases of 620609

  • Binary: 100101111000010000012
  • Hexadecimal: 0x97841
  • Base-36: DAV5

Squares and roots of 620609

  • 620609 squared (6206092) is 385155530881
  • 620609 cubed (6206093) is 239030988864526529
  • The square root of 620609 is 787.7874078709
  • The cube root of 620609 is 85.2980998071

Scales and comparisons

How big is 620609?
  • 620,609 seconds is equal to 1 week, 4 hours, 23 minutes, 29 seconds.
  • To count from 1 to 620,609 would take you about four 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 620609 cubic inches would be around 7.1 feet tall.

Recreational maths with 620609

  • 620609 backwards is 906026
  • 620609 is a Harshad number.
  • The number of decimal digits it has is: 6
  • The sum of 620609's digits is 23
  • More coming soon!

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"Number 620609 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 620609 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/620609/

Chicago style:
Numbermatics. 2024. "Number 620609 - Facts about the integer". https://numbermatics.com/n/620609/

The information we have on file for 620609 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 620609, math, Factors of 620609, curriculum, school, college, exams, university, Prime factorization of 620609, STEM, science, technology, engineering, physics, economics, calculator, six hundred twenty thousand, six hundred nine.

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