21441201

21,441,201 is an odd composite number composed of three prime numbers multiplied together.

What does the number 21441201 look like?

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

21441201 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 21441201:

3 × 103 × 69389

See below for interesting mathematical facts about the number 21441201 from the Numbermatics database.

Names of 21441201

Cardinal: 21441201 can be written as Twenty-one million, four hundred forty-one thousand, two hundred one.

Scientific notation

Scientific notation: 2.1441201 × 10⁷

Factors of 21441201

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 69495

Divisors of 21441201

Number of divisors d(n): 8
Complete list of divisors:
1 3 103 309 69389 208167 7147067 21441201
Sum of all divisors σ(n): 28866240
Sum of proper divisors (its aliquot sum) s(n): 7425039
21441201 is a deficient number, because the sum of its proper divisors (7425039) is less than itself. Its deficiency is 14016162

Bases of 21441201

Binary: 1010001110010101010110001₂
Hexadecimal: 0x1472AB1
Base-36: CRK4X

Squares and roots of 21441201

21441201 squared (21441201²) is 459725100322401
21441201 cubed (21441201³) is 9857058280757764643601
The square root of 21441201 is 4630.4644475473
The cube root of 21441201 is 277.8111694911

Scales and comparisons

How big is 21441201?

21,441,201 seconds is equal to 35 weeks, 3 days, 3 hours, 53 minutes, 21 seconds.
To count from 1 to 21,441,201 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 21441201 cubic inches would be around 23.2 feet tall.

Recreational maths with 21441201

21441201 backwards is 10214412
The number of decimal digits it has is: 8
The sum of 21441201's digits is 15
More coming soon!

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The information we have on file for 21441201 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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