82968025

82,968,025 is an odd composite number composed of four prime numbers multiplied together.

What does the number 82968025 look like?

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

82968025 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 82968025:

5² × 7² × 89 × 761

(5 × 5 × 7 × 7 × 89 × 761)

See below for interesting mathematical facts about the number 82968025 from the Numbermatics database.

Names of 82968025

Cardinal: 82968025 can be written as Eighty-two million, nine hundred sixty-eight thousand and twenty-five.

Scientific notation

Scientific notation: 8.2968025 × 10⁷

Factors of 82968025

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 862

Divisors of 82968025

Number of divisors d(n): 36
Complete list of divisors:
1 5 7 25 35 49 89 175 245 445 623 761 1225 2225 3115 3805 4361 5327 15575 19025 21805 26635 37289 67729 109025 133175 186445 338645 474103 932225 1693225 2370515 3318721 11852575 16593605 82968025
Sum of all divisors σ(n): 121180860
Sum of proper divisors (its aliquot sum) s(n): 38212835
82968025 is a deficient number, because the sum of its proper divisors (38212835) is less than itself. Its deficiency is 44755190

Bases of 82968025

Binary: 100111100011111110111011001₂
Hexadecimal: 0x4F1FDD9
Base-36: 1DEAJD

Squares and roots of 82968025

82968025 squared (82968025²) is 6883693172400625
82968025 cubed (82968025³) is 571126427220064365015625
The square root of 82968025 is 9108.6785539947
The cube root of 82968025 is 436.1510450071

Scales and comparisons

How big is 82968025?

82,968,025 seconds is equal to 2 years, 33 weeks, 1 day, 6 hours, 40 minutes, 25 seconds.
To count from 1 to 82,968,025 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 82968025 cubic inches would be around 36.3 feet tall.

Recreational maths with 82968025

82968025 backwards is 52086928
The number of decimal digits it has is: 8
The sum of 82968025's digits is 40
More coming soon!

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The information we have on file for 82968025 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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