389330

389,330 is an even composite number composed of three prime numbers multiplied together.

What does the number 389330 look like?

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

389330 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 389330:

2 × 5 × 38933

See below for interesting mathematical facts about the number 389330 from the Numbermatics database.

Names of 389330

Cardinal: 389330 can be written as Three hundred eighty-nine thousand, three hundred thirty.

Scientific notation

Scientific notation: 3.8933 × 10⁵

Factors of 389330

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 38940

Divisors of 389330

Number of divisors d(n): 8
Complete list of divisors:
1 2 5 10 38933 77866 194665 389330
Sum of all divisors σ(n): 700812
Sum of proper divisors (its aliquot sum) s(n): 311482
389330 is a deficient number, because the sum of its proper divisors (311482) is less than itself. Its deficiency is 77848

Bases of 389330

Binary: 1011111000011010010₂
Hexadecimal: 0x5F0D2
Base-36: 8CEQ

Squares and roots of 389330

389330 squared (389330²) is 151577848900
389330 cubed (389330³) is 59013803912237000
The square root of 389330 is 623.9631399371
The cube root of 389330 is 73.0195731589

Scales and comparisons

How big is 389330?

389,330 seconds is equal to 4 days, 12 hours, 8 minutes, 50 seconds.
To count from 1 to 389,330 would take you about four 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 389330 cubic inches would be around 6.1 feet tall.

Recreational maths with 389330

389330 backwards is 033983
The number of decimal digits it has is: 6
The sum of 389330's digits is 26
More coming soon!

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The information we have on file for 389330 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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