55307986

55,307,986 is an even composite number composed of three prime numbers multiplied together.

What does the number 55307986 look like?

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

55307986 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 55307986:

2 × 1093 × 25301

See below for interesting mathematical facts about the number 55307986 from the Numbermatics database.

Names of 55307986

Cardinal: 55307986 can be written as Fifty-five million, three hundred seven thousand, nine hundred eighty-six.

Scientific notation

Scientific notation: 5.5307986 × 10⁷

Factors of 55307986

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 26396

Divisors of 55307986

Number of divisors d(n): 8
Complete list of divisors:
1 2 1093 2186 25301 50602 27653993 55307986
Sum of all divisors σ(n): 83041164
Sum of proper divisors (its aliquot sum) s(n): 27733178
55307986 is a deficient number, because the sum of its proper divisors (27733178) is less than itself. Its deficiency is 27574808

Bases of 55307986

Binary: 11010010111110111011010010₂
Hexadecimal: 0x34BEED2
Base-36: WXFWY

Squares and roots of 55307986

55307986 squared (55307986²) is 3058973315376196
55307986 cubed (55307986³) is 169185653301200233101256
The square root of 55307986 is 7436.9339112299
The cube root of 55307986 is 381.0037773775

Scales and comparisons

How big is 55307986?

55,307,986 seconds is equal to 1 year, 39 weeks, 3 days, 3 hours, 19 minutes, 46 seconds.
To count from 1 to 55,307,986 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 55307986 cubic inches would be around 31.8 feet tall.

Recreational maths with 55307986

55307986 backwards is 68970355
The number of decimal digits it has is: 8
The sum of 55307986's digits is 43
More coming soon!

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The information we have on file for 55307986 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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