389080

389,080 is an even composite number composed of four prime numbers multiplied together.

What does the number 389080 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

389080 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 389080:

2³ × 5 × 71 × 137

(2 × 2 × 2 × 5 × 71 × 137)

See below for interesting mathematical facts about the number 389080 from the Numbermatics database.

Names of 389080

Cardinal: 389080 can be written as Three hundred eighty-nine thousand and eighty.

Scientific notation

Scientific notation: 3.8908 × 10⁵

Factors of 389080

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 215

Divisors of 389080

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 5 8 10 20 40 71 137 142 274 284 355 548 568 685 710 1096 1370 1420 2740 2840 5480 9727 19454 38908 48635 77816 97270 194540 389080
Sum of all divisors σ(n): 894240
Sum of proper divisors (its aliquot sum) s(n): 505160
389080 is an abundant number, because the sum of its proper divisors (505160) is greater than itself. Its abundance is 116080

Bases of 389080

Binary: 1011110111111011000₂
Hexadecimal: 0x5EFD8
Base-36: 8C7S

Squares and roots of 389080

389080 squared (389080²) is 151383246400
389080 cubed (389080³) is 58900193509312000
The square root of 389080 is 623.7627754203
The cube root of 389080 is 73.0039404891

Scales and comparisons

How big is 389080?

389,080 seconds is equal to 4 days, 12 hours, 4 minutes, 40 seconds.
To count from 1 to 389,080 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 389080 cubic inches would be around 6.1 feet tall.

Recreational maths with 389080

389080 backwards is 080983
The number of decimal digits it has is: 6
The sum of 389080's digits is 28
More coming soon!

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The information we have on file for 389080 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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