55485

55,485 is an odd composite number composed of three prime numbers multiplied together.

What does the number 55485 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

55485 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 55485:

3⁴ × 5 × 137

(3 × 3 × 3 × 3 × 5 × 137)

See below for interesting mathematical facts about the number 55485 from the Numbermatics database.

Names of 55485

Cardinal: 55485 can be written as Fifty-five thousand, four hundred eighty-five.

Scientific notation

Scientific notation: 5.5485 × 10⁴

Factors of 55485

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 145

Divisors of 55485

Number of divisors d(n): 20
Complete list of divisors:
1 3 5 9 15 27 45 81 135 137 405 411 685 1233 2055 3699 6165 11097 18495 55485
Sum of all divisors σ(n): 100188
Sum of proper divisors (its aliquot sum) s(n): 44703
55485 is a deficient number, because the sum of its proper divisors (44703) is less than itself. Its deficiency is 10782

Bases of 55485

Binary: 1101100010111101₂
Hexadecimal: 0xD8BD
Base-36: 16T9

Squares and roots of 55485

55485 squared (55485²) is 3078585225
55485 cubed (55485³) is 170815301209125
The square root of 55485 is 235.5525419093
The cube root of 55485 is 38.1409813857

Scales and comparisons

How big is 55485?

55,485 seconds is equal to 15 hours, 24 minutes, 45 seconds.
To count from 1 to 55,485 would take you about fifteen 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 55485 cubic inches would be around 3.2 feet tall.

Recreational maths with 55485

55485 backwards is 58455
55485 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 55485's digits is 27
More coming soon!

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The information we have on file for 55485 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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