328391433

328,391,433 is an odd composite number composed of two prime numbers multiplied together.

What does the number 328391433 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

328391433 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 328391433:

3² × 36487937

(3 × 3 × 36487937)

See below for interesting mathematical facts about the number 328391433 from the Numbermatics database.

Names of 328391433

Cardinal: 328391433 can be written as Three hundred twenty-eight million, three hundred ninety-one thousand, four hundred thirty-three.

Scientific notation

Scientific notation: 3.28391433 × 10⁸

Factors of 328391433

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 36487940

Divisors of 328391433

Number of divisors d(n): 6
Complete list of divisors:
1 3 9 36487937 109463811 328391433
Sum of all divisors σ(n): 474343194
Sum of proper divisors (its aliquot sum) s(n): 145951761
328391433 is a deficient number, because the sum of its proper divisors (145951761) is less than itself. Its deficiency is 182439672

Bases of 328391433

Binary: 10011100100101101101100001001₂
Hexadecimal: 0x1392DB09
Base-36: 5FIKG9

Squares and roots of 328391433

328391433 squared (328391433²) is 107840933267793489
328391433 cubed (328391433³) is 35414038611868076600779737
The square root of 328391433 is 18121.5736899421
The cube root of 328391433 is 689.9176776393

Scales and comparisons

How big is 328391433?

328,391,433 seconds is equal to 10 years, 22 weeks, 6 days, 19 hours, 50 minutes, 33 seconds.
To count from 1 to 328,391,433 would take you about fifteen years!

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 328391433 cubic inches would be around 57.5 feet tall.

Recreational maths with 328391433

328391433 backwards is 334193823
The number of decimal digits it has is: 9
The sum of 328391433's digits is 36
More coming soon!

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The information we have on file for 328391433 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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