2020520

2,020,520 is an even composite number composed of three prime numbers multiplied together.

What does the number 2020520 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

2020520 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 2020520:

2³ × 5 × 50513

(2 × 2 × 2 × 5 × 50513)

See below for interesting mathematical facts about the number 2020520 from the Numbermatics database.

Names of 2020520

Cardinal: 2020520 can be written as Two million, twenty thousand, five hundred twenty.

Scientific notation

Scientific notation: 2.02052 × 10⁶

Factors of 2020520

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 50520

Divisors of 2020520

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 5 8 10 20 40 50513 101026 202052 252565 404104 505130 1010260 2020520
Sum of all divisors σ(n): 4546260
Sum of proper divisors (its aliquot sum) s(n): 2525740
2020520 is an abundant number, because the sum of its proper divisors (2525740) is greater than itself. Its abundance is 505220

Bases of 2020520

Binary: 111101101010010101000₂
Hexadecimal: 0x1ED4A8
Base-36: 17B1K

Squares and roots of 2020520

2020520 squared (2020520²) is 4082501070400
2020520 cubed (2020520³) is 8248775062764608000
The square root of 2020520 is 1421.4499639453
The cube root of 2020520 is 126.4215326773

Scales and comparisons

How big is 2020520?

2,020,520 seconds is equal to 3 weeks, 2 days, 9 hours, 15 minutes, 20 seconds.
To count from 1 to 2,020,520 would take you about five 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 2020520 cubic inches would be around 10.5 feet tall.

Recreational maths with 2020520

2020520 backwards is 0250202
The number of decimal digits it has is: 7
The sum of 2020520's digits is 11
More coming soon!

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The information we have on file for 2020520 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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