20559040

20,559,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 20559040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

20559040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 20559040:

2⁶ × 5 × 41 × 1567

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 1567)

See below for interesting mathematical facts about the number 20559040 from the Numbermatics database.

Names of 20559040

Cardinal: 20559040 can be written as Twenty million, five hundred fifty-nine thousand and forty.

Scientific notation

Scientific notation: 2.055904 × 10⁷

Factors of 20559040

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 1615

Divisors of 20559040

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 41 64 80 82 160 164 205 320 328 410 656 820 1312 1567 1640 2624 3134 3280 6268 6560 7835 12536 13120 15670 25072 31340 50144 62680 64247 100288 125360 128494 250720 256988 321235 501440 513976 642470 1027952 1284940 2055904 2569880 4111808 5139760 10279520 20559040
Sum of all divisors σ(n): 50182272
Sum of proper divisors (its aliquot sum) s(n): 29623232
20559040 is an abundant number, because the sum of its proper divisors (29623232) is greater than itself. Its abundance is 9064192

Bases of 20559040

Binary: 1001110011011010011000000₂
Hexadecimal: 0x139B4C0
Base-36: C8NGG

Squares and roots of 20559040

20559040 squared (20559040²) is 422674125721600
20559040 cubed (20559040³) is 8689774257675403264000
The square root of 20559040 is 4534.2077588041
The cube root of 20559040 is 273.9476696909

Scales and comparisons

How big is 20559040?

20,559,040 seconds is equal to 33 weeks, 6 days, 22 hours, 50 minutes, 40 seconds.
To count from 1 to 20,559,040 would take you about fifty 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 20559040 cubic inches would be around 22.8 feet tall.

Recreational maths with 20559040

20559040 backwards is 04095502
The number of decimal digits it has is: 8
The sum of 20559040's digits is 25
More coming soon!

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The information we have on file for 20559040 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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