55227640

55,227,640 is an even composite number composed of four prime numbers multiplied together.

What does the number 55227640 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

55227640 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 55227640:

2³ × 5 × 13 × 106207

(2 × 2 × 2 × 5 × 13 × 106207)

See below for interesting mathematical facts about the number 55227640 from the Numbermatics database.

Names of 55227640

Cardinal: 55227640 can be written as Fifty-five million, two hundred twenty-seven thousand, six hundred forty.

Scientific notation

Scientific notation: 5.522764 × 10⁷

Factors of 55227640

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 106227

Divisors of 55227640

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 106207 212414 424828 531035 849656 1062070 1380691 2124140 2761382 4248280 5522764 6903455 11045528 13806910 27613820 55227640
Sum of all divisors σ(n): 133822080
Sum of proper divisors (its aliquot sum) s(n): 78594440
55227640 is an abundant number, because the sum of its proper divisors (78594440) is greater than itself. Its abundance is 23366800

Bases of 55227640

Binary: 11010010101011010011111000₂
Hexadecimal: 0x34AB4F8
Base-36: WVPX4

Squares and roots of 55227640

55227640 squared (55227640²) is 3050092219969600
55227640 cubed (55227640³) is 168449395091281879744000
The square root of 55227640 is 7431.5301250821
The cube root of 55227640 is 380.8191930337

Scales and comparisons

How big is 55227640?

55,227,640 seconds is equal to 1 year, 39 weeks, 2 days, 5 hours, 40 seconds.
To count from 1 to 55,227,640 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 55227640 cubic inches would be around 31.7 feet tall.

Recreational maths with 55227640

55227640 backwards is 04672255
The number of decimal digits it has is: 8
The sum of 55227640's digits is 31
More coming soon!

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The information we have on file for 55227640 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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