221080

221,080 is an even composite number composed of three prime numbers multiplied together.

What does the number 221080 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

221080 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 221080:

2³ × 5 × 5527

(2 × 2 × 2 × 5 × 5527)

See below for interesting mathematical facts about the number 221080 from the Numbermatics database.

Names of 221080

Cardinal: 221080 can be written as Two hundred twenty-one thousand and eighty.

Scientific notation

Scientific notation: 2.2108 × 10⁵

Factors of 221080

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 5534

Divisors of 221080

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 5 8 10 20 40 5527 11054 22108 27635 44216 55270 110540 221080
Sum of all divisors σ(n): 497520
Sum of proper divisors (its aliquot sum) s(n): 276440
221080 is an abundant number, because the sum of its proper divisors (276440) is greater than itself. Its abundance is 55360

Bases of 221080

Binary: 110101111110011000₂
Hexadecimal: 0x35F98
Base-36: 4QL4

Squares and roots of 221080

221080 squared (221080²) is 48876366400
221080 cubed (221080³) is 10805587083712000
The square root of 221080 is 470.1914503689
The cube root of 221080 is 60.4667303363

Scales and comparisons

How big is 221080?

221,080 seconds is equal to 2 days, 13 hours, 24 minutes, 40 seconds.
To count from 1 to 221,080 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 221080 cubic inches would be around 5 feet tall.

Recreational maths with 221080

221080 backwards is 080122
The number of decimal digits it has is: 6
The sum of 221080's digits is 13
More coming soon!

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The information we have on file for 221080 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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