284480

284,480 is an even composite number composed of four prime numbers multiplied together.

What does the number 284480 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

284480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 284480:

2⁶ × 5 × 7 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 127)

See below for interesting mathematical facts about the number 284480 from the Numbermatics database.

Names of 284480

Cardinal: 284480 can be written as Two hundred eighty-four thousand, four hundred eighty.

Scientific notation

Scientific notation: 2.8448 × 10⁵

Factors of 284480

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 141

Divisors of 284480

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 127 140 160 224 254 280 320 448 508 560 635 889 1016 1120 1270 1778 2032 2240 2540 3556 4064 4445 5080 7112 8128 8890 10160 14224 17780 20320 28448 35560 40640 56896 71120 142240 284480
Sum of all divisors σ(n): 780288
Sum of proper divisors (its aliquot sum) s(n): 495808
284480 is an abundant number, because the sum of its proper divisors (495808) is greater than itself. Its abundance is 211328

Bases of 284480

Binary: 1000101011101000000₂
Hexadecimal: 0x45740
Base-36: 63I8

Squares and roots of 284480

284480 squared (284480²) is 80928870400
284480 cubed (284480³) is 23022645051392000
The square root of 284480 is 533.3666656251
The cube root of 284480 is 65.7683954371

Scales and comparisons

How big is 284480?

284,480 seconds is equal to 3 days, 7 hours, 1 minute, 20 seconds.
To count from 1 to 284,480 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 284480 cubic inches would be around 5.5 feet tall.

Recreational maths with 284480

284480 backwards is 084482
The number of decimal digits it has is: 6
The sum of 284480's digits is 26
More coming soon!

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The information we have on file for 284480 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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