53805

53,805 is an odd composite number composed of four prime numbers multiplied together.

What does the number 53805 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

53805 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 53805:

3 × 5 × 17 × 211

See below for interesting mathematical facts about the number 53805 from the Numbermatics database.

Names of 53805

Cardinal: 53805 can be written as Fifty-three thousand, eight hundred five.

Scientific notation

Scientific notation: 5.3805 × 10⁴

Factors of 53805

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 236

Divisors of 53805

Number of divisors d(n): 16
Complete list of divisors:
1 3 5 15 17 51 85 211 255 633 1055 3165 3587 10761 17935 53805
Sum of all divisors σ(n): 91584
Sum of proper divisors (its aliquot sum) s(n): 37779
53805 is a deficient number, because the sum of its proper divisors (37779) is less than itself. Its deficiency is 16026

Bases of 53805

Binary: 1101001000101101₂
Hexadecimal: 0xD22D
Base-36: 15IL

Squares and roots of 53805

53805 squared (53805²) is 2894978025
53805 cubed (53805³) is 155764292635125
The square root of 53805 is 231.9590481097
The cube root of 53805 is 37.7520794727

Scales and comparisons

How big is 53805?

53,805 seconds is equal to 14 hours, 56 minutes, 45 seconds.
To count from 1 to 53,805 would take you about fourteen hours.

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 53805 cubic inches would be around 3.1 feet tall.

Recreational maths with 53805

53805 backwards is 50835
The number of decimal digits it has is: 5
The sum of 53805's digits is 21
More coming soon!

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The information we have on file for 53805 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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