55040890

55,040,890 is an even composite number composed of three prime numbers multiplied together.

What does the number 55040890 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

55040890 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 55040890:

2 × 5 × 5504089

See below for interesting mathematical facts about the number 55040890 from the Numbermatics database.

Names of 55040890

Cardinal: 55040890 can be written as Fifty-five million, forty thousand, eight hundred ninety.

Scientific notation

Scientific notation: 5.504089 × 10⁷

Factors of 55040890

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 5504096

Divisors of 55040890

Number of divisors d(n): 8
Complete list of divisors:
1 2 5 10 5504089 11008178 27520445 55040890
Sum of all divisors σ(n): 99073620
Sum of proper divisors (its aliquot sum) s(n): 44032730
55040890 is a deficient number, because the sum of its proper divisors (44032730) is less than itself. Its deficiency is 11008160

Bases of 55040890

Binary: 11010001111101101101111010₂
Hexadecimal: 0x347DB7A
Base-36: WRPTM

Squares and roots of 55040890

55040890 squared (55040890²) is 3029499571992100
55040890 cubed (55040890³) is 166746352697064256969000
The square root of 55040890 is 7418.9547781341
The cube root of 55040890 is 380.3894668069

Scales and comparisons

How big is 55040890?

55,040,890 seconds is equal to 1 year, 39 weeks, 1 hour, 8 minutes, 10 seconds.
To count from 1 to 55,040,890 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 55040890 cubic inches would be around 31.7 feet tall.

Recreational maths with 55040890

55040890 backwards is 09804055
The number of decimal digits it has is: 8
The sum of 55040890's digits is 31
More coming soon!

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The information we have on file for 55040890 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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