664328

664,328 is an even composite number composed of three prime numbers multiplied together.

What does the number 664328 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

664328 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 664328:

2³ × 7 × 11863

(2 × 2 × 2 × 7 × 11863)

See below for interesting mathematical facts about the number 664328 from the Numbermatics database.

Names of 664328

Cardinal: 664328 can be written as Six hundred sixty-four thousand, three hundred twenty-eight.

Scientific notation

Scientific notation: 6.64328 × 10⁵

Factors of 664328

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 11872

Divisors of 664328

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 7 8 14 28 56 11863 23726 47452 83041 94904 166082 332164 664328
Sum of all divisors σ(n): 1423680
Sum of proper divisors (its aliquot sum) s(n): 759352
664328 is an abundant number, because the sum of its proper divisors (759352) is greater than itself. Its abundance is 95024

Bases of 664328

Binary: 10100010001100001000₂
Hexadecimal: 0xA2308
Base-36: E8LK

Squares and roots of 664328

664328 squared (664328²) is 441331691584
664328 cubed (664328³) is 293189000006615552
The square root of 664328 is 815.0631877345
The cube root of 664328 is 87.2557761165

Scales and comparisons

How big is 664328?

664,328 seconds is equal to 1 week, 16 hours, 32 minutes, 8 seconds.
To count from 1 to 664,328 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 664328 cubic inches would be around 7.3 feet tall.

Recreational maths with 664328

664328 backwards is 823466
The number of decimal digits it has is: 6
The sum of 664328's digits is 29
More coming soon!

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The information we have on file for 664328 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 664328, math, Factors of 664328, curriculum, school, college, exams, university, Prime factorization of 664328, STEM, science, technology, engineering, physics, economics, calculator, six hundred sixty-four thousand, three hundred twenty-eight.