320928

320,928 is an even composite number composed of three prime numbers multiplied together.

What does the number 320928 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

320928 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 320928:

2⁵ × 3 × 3343

(2 × 2 × 2 × 2 × 2 × 3 × 3343)

See below for interesting mathematical facts about the number 320928 from the Numbermatics database.

Names of 320928

Cardinal: 320928 can be written as Three hundred twenty thousand, nine hundred twenty-eight.

Scientific notation

Scientific notation: 3.20928 × 10⁵

Factors of 320928

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 3348

Divisors of 320928

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 96 3343 6686 10029 13372 20058 26744 40116 53488 80232 106976 160464 320928
Sum of all divisors σ(n): 842688
Sum of proper divisors (its aliquot sum) s(n): 521760
320928 is an abundant number, because the sum of its proper divisors (521760) is greater than itself. Its abundance is 200832

Bases of 320928

Binary: 1001110010110100000₂
Hexadecimal: 0x4E5A0
Base-36: 6VMO

Squares and roots of 320928

320928 squared (320928²) is 102994781184
320928 cubed (320928³) is 33053909135818752
The square root of 320928 is 566.5050749993
The cube root of 320928 is 68.4650931247

Scales and comparisons

How big is 320928?

320,928 seconds is equal to 3 days, 17 hours, 8 minutes, 48 seconds.
To count from 1 to 320,928 would take you about three 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 320928 cubic inches would be around 5.7 feet tall.

Recreational maths with 320928

320928 backwards is 829023
320928 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 320928's digits is 24
More coming soon!

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The information we have on file for 320928 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!

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