328861

328,861 is an odd composite number composed of three prime numbers multiplied together.

What does the number 328861 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

328861 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 328861:

13 × 41 × 617

See below for interesting mathematical facts about the number 328861 from the Numbermatics database.

Names of 328861

Cardinal: 328861 can be written as Three hundred twenty-eight thousand, eight hundred sixty-one.

Scientific notation

Scientific notation: 3.28861 × 10⁵

Factors of 328861

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 671

Divisors of 328861

Number of divisors d(n): 8
Complete list of divisors:
1 13 41 533 617 8021 25297 328861
Sum of all divisors σ(n): 363384
Sum of proper divisors (its aliquot sum) s(n): 34523
328861 is a deficient number, because the sum of its proper divisors (34523) is less than itself. Its deficiency is 294338

Bases of 328861

Binary: 1010000010010011101₂
Hexadecimal: 0x5049D
Base-36: 71R1

Squares and roots of 328861

328861 squared (328861²) is 108149557321
328861 cubed (328861³) is 35566171570141381
The square root of 328861 is 573.4640354895
The cube root of 328861 is 69.0246358855

Scales and comparisons

How big is 328861?

328,861 seconds is equal to 3 days, 19 hours, 21 minutes, 1 second.
To count from 1 to 328,861 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 328861 cubic inches would be around 5.8 feet tall.

Recreational maths with 328861

328861 backwards is 168823
The number of decimal digits it has is: 6
The sum of 328861's digits is 28
More coming soon!

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The information we have on file for 328861 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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