80865225

80,865,225 is an odd composite number composed of four prime numbers multiplied together.

What does the number 80865225 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

80865225 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 80865225:

3² × 5² × 7 × 51343

(3 × 3 × 5 × 5 × 7 × 51343)

See below for interesting mathematical facts about the number 80865225 from the Numbermatics database.

Names of 80865225

Cardinal: 80865225 can be written as Eighty million, eight hundred sixty-five thousand, two hundred twenty-five.

Scientific notation

Scientific notation: 8.0865225 × 10⁷

Factors of 80865225

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 51358

Divisors of 80865225

Number of divisors d(n): 36
Complete list of divisors:
1 3 5 7 9 15 21 25 35 45 63 75 105 175 225 315 525 1575 51343 154029 256715 359401 462087 770145 1078203 1283575 1797005 2310435 3234609 3850725 5391015 8985025 11552175 16173045 26955075 80865225
Sum of all divisors σ(n): 165533056
Sum of proper divisors (its aliquot sum) s(n): 84667831
80865225 is an abundant number, because the sum of its proper divisors (84667831) is greater than itself. Its abundance is 3802606

Bases of 80865225

Binary: 100110100011110011111001001₂
Hexadecimal: 0x4D1E7C9
Base-36: 1C5809

Squares and roots of 80865225

80865225 squared (80865225²) is 6539184614300625
80865225 cubed (80865225³) is 528792635151958258265625
The square root of 80865225 is 8992.5093828143
The cube root of 80865225 is 432.4347635687

Scales and comparisons

How big is 80865225?

80,865,225 seconds is equal to 2 years, 29 weeks, 4 days, 22 hours, 33 minutes, 45 seconds.
To count from 1 to 80,865,225 would take you about three 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 80865225 cubic inches would be around 36 feet tall.

Recreational maths with 80865225

80865225 backwards is 52256808
The number of decimal digits it has is: 8
The sum of 80865225's digits is 36
More coming soon!

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The information we have on file for 80865225 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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