82032742

82,032,742 is an even composite number composed of three prime numbers multiplied together.

What does the number 82032742 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

82032742 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 82032742:

2 × 11 × 1931²

(2 × 11 × 1931 × 1931)

See below for interesting mathematical facts about the number 82032742 from the Numbermatics database.

Names of 82032742

Cardinal: 82032742 can be written as Eighty-two million, thirty-two thousand, seven hundred forty-two.

Scientific notation

Scientific notation: 8.2032742 × 10⁷

Factors of 82032742

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1944

Divisors of 82032742

Number of divisors d(n): 12
Complete list of divisors:
1 2 11 22 1931 3862 21241 42482 3728761 7457522 41016371 82032742
Sum of all divisors σ(n): 134304948
Sum of proper divisors (its aliquot sum) s(n): 52272206
82032742 is a deficient number, because the sum of its proper divisors (52272206) is less than itself. Its deficiency is 29760536

Bases of 82032742

Binary: 100111000111011100001100110₂
Hexadecimal: 0x4E3B866
Base-36: 1CU8VA

Squares and roots of 82032742

82032742 squared (82032742²) is 6729370760038564
82032742 cubed (82032742³) is 552028735380587430662488
The square root of 82032742 is 9057.1928322191
The cube root of 82032742 is 434.5059648711

Scales and comparisons

How big is 82032742?

82,032,742 seconds is equal to 2 years, 31 weeks, 4 days, 10 hours, 52 minutes, 22 seconds.
To count from 1 to 82,032,742 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 82032742 cubic inches would be around 36.2 feet tall.

Recreational maths with 82032742

82032742 backwards is 24723028
The number of decimal digits it has is: 8
The sum of 82032742's digits is 28
More coming soon!

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The information we have on file for 82032742 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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