22480

22,480 is an even composite number composed of three prime numbers multiplied together.

What does the number 22480 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

22480 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 22480:

2⁴ × 5 × 281

(2 × 2 × 2 × 2 × 5 × 281)

See below for interesting mathematical facts about the number 22480 from the Numbermatics database.

Names of 22480

Cardinal: 22480 can be written as Twenty-two thousand, four hundred eighty.

Scientific notation

Scientific notation: 2.248 × 10⁴

Factors of 22480

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 288

Divisors of 22480

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 5 8 10 16 20 40 80 281 562 1124 1405 2248 2810 4496 5620 11240 22480
Sum of all divisors σ(n): 52452
Sum of proper divisors (its aliquot sum) s(n): 29972
22480 is an abundant number, because the sum of its proper divisors (29972) is greater than itself. Its abundance is 7492

Bases of 22480

Binary: 101011111010000₂
Hexadecimal: 0x57D0
Base-36: HCG

Squares and roots of 22480

22480 squared (22480²) is 505350400
22480 cubed (22480³) is 11360276992000
The square root of 22480 is 149.9333185119
The cube root of 22480 is 28.2227136221

Scales and comparisons

How big is 22480?

22,480 seconds is equal to 6 hours, 14 minutes, 40 seconds.
To count from 1 to 22,480 would take you about six hours.

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 22480 cubic inches would be around 2.4 feet tall.

Recreational maths with 22480

22480 backwards is 08422
22480 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 22480's digits is 16
More coming soon!

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The information we have on file for 22480 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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