20550020

20,550,020 is an even composite number composed of five prime numbers multiplied together.

What does the number 20550020 look like?

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

20550020 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 20550020:

2² × 5 × 19 × 41 × 1319

(2 × 2 × 5 × 19 × 41 × 1319)

See below for interesting mathematical facts about the number 20550020 from the Numbermatics database.

Names of 20550020

Cardinal: 20550020 can be written as Twenty million, five hundred fifty thousand and twenty.

Scientific notation

Scientific notation: 2.055002 × 10⁷

Factors of 20550020

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1386

Divisors of 20550020

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 10 19 20 38 41 76 82 95 164 190 205 380 410 779 820 1319 1558 2638 3116 3895 5276 6595 7790 13190 15580 25061 26380 50122 54079 100244 108158 125305 216316 250610 270395 501220 540790 1027501 1081580 2055002 4110004 5137505 10275010 20550020
Sum of all divisors σ(n): 46569600
Sum of proper divisors (its aliquot sum) s(n): 26019580
20550020 is an abundant number, because the sum of its proper divisors (26019580) is greater than itself. Its abundance is 5469560

Bases of 20550020

Binary: 1001110011001000110000100₂
Hexadecimal: 0x1399184
Base-36: C8GHW

Squares and roots of 20550020

20550020 squared (20550020²) is 422303322000400
20550020 cubed (20550020³) is 8678341713174660008000
The square root of 20550020 is 4533.2129885987
The cube root of 20550020 is 273.9076002219

Scales and comparisons

How big is 20550020?

20,550,020 seconds is equal to 33 weeks, 6 days, 20 hours, 20 minutes, 20 seconds.
To count from 1 to 20,550,020 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 20550020 cubic inches would be around 22.8 feet tall.

Recreational maths with 20550020

20550020 backwards is 02005502
The number of decimal digits it has is: 8
The sum of 20550020's digits is 14
More coming soon!

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The information we have on file for 20550020 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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