21410

21,410 is an even composite number composed of three prime numbers multiplied together.

What does the number 21410 look like?

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

21410 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 21410:

2 × 5 × 2141

See below for interesting mathematical facts about the number 21410 from the Numbermatics database.

Names of 21410

• Cardinal: 21410 can be written as Twenty-one thousand, four hundred ten.

Scientific notation

• Scientific notation: 2.141 × 104

Factors of 21410

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2148

Divisors of 21410

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 38556
• Sum of proper divisors (its aliquot sum) s(n): 17146
• 21410 is a deficient number, because the sum of its proper divisors (17146) is less than itself. Its deficiency is 4264

Bases of 21410

• Binary: 1010011101000102
• Base-36: GIQ

Squares and roots of 21410

• 21410 squared (214102) is 458388100
• 21410 cubed (214103) is 9814089221000
• The square root of 21410 is 146.3215636877
• The cube root of 21410 is 27.7676348153

Scales and comparisons

How big is 21410?
• 21,410 seconds is equal to 5 hours, 56 minutes, 50 seconds.
• To count from 1 to 21,410 would take you about five 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 21410 cubic inches would be around 2.3 feet tall.

Recreational maths with 21410

• 21410 backwards is 01412
• The number of decimal digits it has is: 5
• The sum of 21410's digits is 8
• More coming soon!

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The information we have on file for 21410 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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