21014375

21,014,375 is an odd composite number composed of two prime numbers multiplied together.

What does the number 21014375 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

21014375 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 21014375:

5⁴ × 33623

(5 × 5 × 5 × 5 × 33623)

See below for interesting mathematical facts about the number 21014375 from the Numbermatics database.

Names of 21014375

Cardinal: 21014375 can be written as Twenty-one million, fourteen thousand, three hundred seventy-five.

Scientific notation

Scientific notation: 2.1014375 × 10⁷

Factors of 21014375

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 33628

Divisors of 21014375

Number of divisors d(n): 10
Complete list of divisors:
1 5 25 125 625 33623 168115 840575 4202875 21014375
Sum of all divisors σ(n): 26260344
Sum of proper divisors (its aliquot sum) s(n): 5245969
21014375 is a deficient number, because the sum of its proper divisors (5245969) is less than itself. Its deficiency is 15768406

Bases of 21014375

Binary: 1010000001010011101100111₂
Hexadecimal: 0x140A767
Base-36: CIESN

Squares and roots of 21014375

21014375 squared (21014375²) is 441603956640625
21014375 cubed (21014375³) is 9280031146329833984375
The square root of 21014375 is 4584.1438677249
The cube root of 21014375 is 275.9553549225

Scales and comparisons

How big is 21014375?

21,014,375 seconds is equal to 34 weeks, 5 days, 5 hours, 19 minutes, 35 seconds.
To count from 1 to 21,014,375 would take you about nineteen 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 21014375 cubic inches would be around 23 feet tall.

Recreational maths with 21014375

21014375 backwards is 57341012
The number of decimal digits it has is: 8
The sum of 21014375's digits is 23
More coming soon!

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The information we have on file for 21014375 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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