82164813

82,164,813 is an odd composite number composed of four prime numbers multiplied together.

What does the number 82164813 look like?

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

82164813 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 82164813:

3 × 101 × 373 × 727

See below for interesting mathematical facts about the number 82164813 from the Numbermatics database.

Names of 82164813

Cardinal: 82164813 can be written as Eighty-two million, one hundred sixty-four thousand, eight hundred thirteen.

Scientific notation

Scientific notation: 8.2164813 × 10⁷

Factors of 82164813

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1204

Divisors of 82164813

Number of divisors d(n): 16
Complete list of divisors:
1 3 101 303 373 727 1119 2181 37673 73427 113019 220281 271171 813513 27388271 82164813
Sum of all divisors σ(n): 111086976
Sum of proper divisors (its aliquot sum) s(n): 28922163
82164813 is a deficient number, because the sum of its proper divisors (28922163) is less than itself. Its deficiency is 53242650

Bases of 82164813

Binary: 100111001011011110001001101₂
Hexadecimal: 0x4E5BC4D
Base-36: 1CX2RX

Squares and roots of 82164813

82164813 squared (82164813²) is 6751056495324969
82164813 cubed (82164813³) is 554699294490811452115797
The square root of 82164813 is 9064.4808455863
The cube root of 82164813 is 434.7390216843

Scales and comparisons

How big is 82164813?

82,164,813 seconds is equal to 2 years, 31 weeks, 5 days, 23 hours, 33 minutes, 33 seconds.
To count from 1 to 82,164,813 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 82164813 cubic inches would be around 36.2 feet tall.

Recreational maths with 82164813

82164813 backwards is 31846128
The number of decimal digits it has is: 8
The sum of 82164813's digits is 33
More coming soon!

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The information we have on file for 82164813 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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