20029744

20,029,744 is an even composite number composed of four prime numbers multiplied together.

What does the number 20029744 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

20029744 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 20029744:

2⁴ × 7 × 43 × 4159

(2 × 2 × 2 × 2 × 7 × 43 × 4159)

See below for interesting mathematical facts about the number 20029744 from the Numbermatics database.

Names of 20029744

Cardinal: 20029744 can be written as Twenty million, twenty-nine thousand, seven hundred forty-four.

Scientific notation

Scientific notation: 2.0029744 × 10⁷

Factors of 20029744

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 4211

Divisors of 20029744

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 7 8 14 16 28 43 56 86 112 172 301 344 602 688 1204 2408 4159 4816 8318 16636 29113 33272 58226 66544 116452 178837 232904 357674 465808 715348 1251859 1430696 2503718 2861392 5007436 10014872 20029744
Sum of all divisors σ(n): 45393920
Sum of proper divisors (its aliquot sum) s(n): 25364176
20029744 is an abundant number, because the sum of its proper divisors (25364176) is greater than itself. Its abundance is 5334432

Bases of 20029744

Binary: 1001100011010000100110000₂
Hexadecimal: 0x131A130
Base-36: BXB1S

Squares and roots of 20029744

20029744 squared (20029744²) is 401190644705536
20029744 cubed (20029744³) is 8035745908646841462784
The square root of 20029744 is 4475.4601998005
The cube root of 20029744 is 271.5762577367

Scales and comparisons

How big is 20029744?

20,029,744 seconds is equal to 33 weeks, 19 hours, 49 minutes, 4 seconds.
To count from 1 to 20,029,744 would take you about forty-nine 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 20029744 cubic inches would be around 22.6 feet tall.

Recreational maths with 20029744

20029744 backwards is 44792002
20029744 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 20029744's digits is 28
More coming soon!

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The information we have on file for 20029744 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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