14146821

14,146,821 is an odd composite number composed of four prime numbers multiplied together.

What does the number 14146821 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

14146821 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 14146821:

3² × 13² × 71 × 131

(3 × 3 × 13 × 13 × 71 × 131)

See below for interesting mathematical facts about the number 14146821 from the Numbermatics database.

Names of 14146821

Cardinal: 14146821 can be written as Fourteen million, one hundred forty-six thousand, eight hundred twenty-one.

Scientific notation

Scientific notation: 1.4146821 × 10⁷

Factors of 14146821

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 218

Divisors of 14146821

Number of divisors d(n): 36
Complete list of divisors:
1 3 9 13 39 71 117 131 169 213 393 507 639 923 1179 1521 1703 2769 5109 8307 9301 11999 15327 22139 27903 35997 66417 83709 107991 120913 199251 362739 1088217 1571869 4715607 14146821
Sum of all divisors σ(n): 22610016
Sum of proper divisors (its aliquot sum) s(n): 8463195
14146821 is a deficient number, because the sum of its proper divisors (8463195) is less than itself. Its deficiency is 5683626

Bases of 14146821

Binary: 110101111101110100000101₂
Hexadecimal: 0xD7DD05
Base-36: 8F7R9

Squares and roots of 14146821

14146821 squared (14146821²) is 200132544406041
14146821 cubed (14146821³) is 2831239281986813345661
The square root of 14146821 is 3761.2259969323
The cube root of 14146821 is 241.8538208325

Scales and comparisons

How big is 14146821?

14,146,821 seconds is equal to 23 weeks, 2 days, 17 hours, 40 minutes, 21 seconds.
To count from 1 to 14,146,821 would take you about thirty-five weeks!

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 14146821 cubic inches would be around 20.2 feet tall.

Recreational maths with 14146821

14146821 backwards is 12864141
The number of decimal digits it has is: 8
The sum of 14146821's digits is 27
More coming soon!

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The information we have on file for 14146821 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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