20772804

20,772,804 is an even composite number composed of four prime numbers multiplied together.

What does the number 20772804 look like?

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

20772804 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 20772804:

2² × 3 × 13² × 10243

(2 × 2 × 3 × 13 × 13 × 10243)

See below for interesting mathematical facts about the number 20772804 from the Numbermatics database.

Names of 20772804

Cardinal: 20772804 can be written as Twenty million, seven hundred seventy-two thousand, eight hundred four.

Scientific notation

Scientific notation: 2.0772804 × 10⁷

Factors of 20772804

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 10261

Divisors of 20772804

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 12 13 26 39 52 78 156 169 338 507 676 1014 2028 10243 20486 30729 40972 61458 122916 133159 266318 399477 532636 798954 1597908 1731067 3462134 5193201 6924268 10386402 20772804
Sum of all divisors σ(n): 52490256
Sum of proper divisors (its aliquot sum) s(n): 31717452
20772804 is an abundant number, because the sum of its proper divisors (31717452) is greater than itself. Its abundance is 10944648

Bases of 20772804

Binary: 1001111001111011111000100₂
Hexadecimal: 0x13CF7C4
Base-36: CD8EC

Squares and roots of 20772804

20772804 squared (20772804²) is 431509386022416
20772804 cubed (20772804³) is 8963659900003987174464
The square root of 20772804 is 4557.7191664253
The cube root of 20772804 is 274.8938609681

Scales and comparisons

How big is 20772804?

20,772,804 seconds is equal to 34 weeks, 2 days, 10 hours, 13 minutes, 24 seconds.
To count from 1 to 20,772,804 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 20772804 cubic inches would be around 22.9 feet tall.

Recreational maths with 20772804

20772804 backwards is 40827702
The number of decimal digits it has is: 8
The sum of 20772804's digits is 30
More coming soon!

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The information we have on file for 20772804 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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