55528020

55,528,020 is an even composite number composed of four prime numbers multiplied together.

What does the number 55528020 look like?

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

55528020 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 55528020:

2² × 3² × 5 × 308489

(2 × 2 × 3 × 3 × 5 × 308489)

See below for interesting mathematical facts about the number 55528020 from the Numbermatics database.

Names of 55528020

Cardinal: 55528020 can be written as Fifty-five million, five hundred twenty-eight thousand and twenty.

Scientific notation

Scientific notation: 5.552802 × 10⁷

Factors of 55528020

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 308499

Divisors of 55528020

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 308489 616978 925467 1233956 1542445 1850934 2776401 3084890 3701868 4627335 5552802 6169780 9254670 11105604 13882005 18509340 27764010 55528020
Sum of all divisors σ(n): 168435540
Sum of proper divisors (its aliquot sum) s(n): 112907520
55528020 is an abundant number, because the sum of its proper divisors (112907520) is greater than itself. Its abundance is 57379500

Bases of 55528020

Binary: 11010011110100101001010100₂
Hexadecimal: 0x34F4A54
Base-36: X25P0

Squares and roots of 55528020

55528020 squared (55528020²) is 3083361005120400
55528020 cubed (55528020³) is 171212931559545673608000
The square root of 55528020 is 7451.7125548427
The cube root of 55528020 is 381.5083630811

Scales and comparisons

How big is 55528020?

55,528,020 seconds is equal to 1 year, 39 weeks, 5 days, 16 hours, 27 minutes.
To count from 1 to 55,528,020 would take you about two years!

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 55528020 cubic inches would be around 31.8 feet tall.

Recreational maths with 55528020

55528020 backwards is 02082555
The number of decimal digits it has is: 8
The sum of 55528020's digits is 27
More coming soon!

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The information we have on file for 55528020 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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