220285

220,285 is an odd composite number composed of three prime numbers multiplied together.

What does the number 220285 look like?

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

220285 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 220285:

5 × 13 × 3389

See below for interesting mathematical facts about the number 220285 from the Numbermatics database.

Names of 220285

Cardinal: 220285 can be written as Two hundred twenty thousand, two hundred eighty-five.

Scientific notation

Scientific notation: 2.20285 × 10⁵

Factors of 220285

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 3407

Divisors of 220285

Number of divisors d(n): 8
Complete list of divisors:
1 5 13 65 3389 16945 44057 220285
Sum of all divisors σ(n): 284760
Sum of proper divisors (its aliquot sum) s(n): 64475
220285 is a deficient number, because the sum of its proper divisors (64475) is less than itself. Its deficiency is 155810

Bases of 220285

Binary: 110101110001111101₂
Hexadecimal: 0x35C7D
Base-36: 4PZ1

Squares and roots of 220285

220285 squared (220285²) is 48525481225
220285 cubed (220285³) is 10689435631649125
The square root of 220285 is 469.3452886733
The cube root of 220285 is 60.3941641657

Scales and comparisons

How big is 220285?

220,285 seconds is equal to 2 days, 13 hours, 11 minutes, 25 seconds.
To count from 1 to 220,285 would take you about two 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 220285 cubic inches would be around 5 feet tall.

Recreational maths with 220285

220285 backwards is 582022
The number of decimal digits it has is: 6
The sum of 220285's digits is 19
More coming soon!

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The information we have on file for 220285 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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