82485

82,485 is an odd composite number composed of four prime numbers multiplied together.

What does the number 82485 look like?

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

82485 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 82485:

3³ × 5 × 13 × 47

(3 × 3 × 3 × 5 × 13 × 47)

See below for interesting mathematical facts about the number 82485 from the Numbermatics database.

Names of 82485

Cardinal: 82485 can be written as Eighty-two thousand, four hundred eighty-five.

Scientific notation

Scientific notation: 8.2485 × 10⁴

Factors of 82485

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 68

Divisors of 82485

Number of divisors d(n): 32
Complete list of divisors:
1 3 5 9 13 15 27 39 45 47 65 117 135 141 195 235 351 423 585 611 705 1269 1755 1833 2115 3055 5499 6345 9165 16497 27495 82485
Sum of all divisors σ(n): 161280
Sum of proper divisors (its aliquot sum) s(n): 78795
82485 is a deficient number, because the sum of its proper divisors (78795) is less than itself. Its deficiency is 3690

Bases of 82485

Binary: 10100001000110101₂
Hexadecimal: 0x14235
Base-36: 1RN9

Squares and roots of 82485

82485 squared (82485²) is 6803775225
82485 cubed (82485³) is 561209399434125
The square root of 82485 is 287.2020194915
The cube root of 82485 is 43.5302999361

Scales and comparisons

How big is 82485?

82,485 seconds is equal to 22 hours, 54 minutes, 45 seconds.
To count from 1 to 82,485 would take you about twenty-two 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 82485 cubic inches would be around 3.6 feet tall.

Recreational maths with 82485

82485 backwards is 58428
82485 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 82485's digits is 27
More coming soon!

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The information we have on file for 82485 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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