20739279

20,739,279 is an odd composite number composed of five prime numbers multiplied together.

What does the number 20739279 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

20739279 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 20739279:

3 × 11² × 19 × 31 × 97

(3 × 11 × 11 × 19 × 31 × 97)

See below for interesting mathematical facts about the number 20739279 from the Numbermatics database.

Names of 20739279

Cardinal: 20739279 can be written as Twenty million, seven hundred thirty-nine thousand, two hundred seventy-nine.

Scientific notation

Scientific notation: 2.0739279 × 10⁷

Factors of 20739279

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 161

Divisors of 20739279

Number of divisors d(n): 48
Complete list of divisors:
1 3 11 19 31 33 57 93 97 121 209 291 341 363 589 627 1023 1067 1767 1843 2299 3007 3201 3751 5529 6479 6897 9021 11253 11737 19437 20273 33077 35211 57133 60819 71269 99231 171399 213807 223003 363847 628463 669009 1091541 1885389 6913093 20739279
Sum of all divisors σ(n): 33367040
Sum of proper divisors (its aliquot sum) s(n): 12627761
20739279 is a deficient number, because the sum of its proper divisors (12627761) is less than itself. Its deficiency is 8111518

Bases of 20739279

Binary: 1001111000111010011001111₂
Hexadecimal: 0x13C74CF
Base-36: CCIJ3

Squares and roots of 20739279

20739279 squared (20739279²) is 430117693439841
20739279 cubed (20739279³) is 8920330847085332214639
The square root of 20739279 is 4554.0398548981
The cube root of 20739279 is 274.7458986147

Scales and comparisons

How big is 20739279?

20,739,279 seconds is equal to 34 weeks, 2 days, 54 minutes, 39 seconds.
To count from 1 to 20,739,279 would take you about fifty-one 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 20739279 cubic inches would be around 22.9 feet tall.

Recreational maths with 20739279

20739279 backwards is 97293702
The number of decimal digits it has is: 8
The sum of 20739279's digits is 39
More coming soon!

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The information we have on file for 20739279 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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