30081321

30,081,321 is an odd composite number composed of three prime numbers multiplied together.

What does the number 30081321 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

30081321 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 30081321:

3³ × 859 × 1297

(3 × 3 × 3 × 859 × 1297)

See below for interesting mathematical facts about the number 30081321 from the Numbermatics database.

Names of 30081321

Cardinal: 30081321 can be written as Thirty million, eighty-one thousand, three hundred twenty-one.

Scientific notation

Scientific notation: 3.0081321 × 10⁷

Factors of 30081321

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2159

Divisors of 30081321

Number of divisors d(n): 16
Complete list of divisors:
1 3 9 27 859 1297 2577 3891 7731 11673 23193 35019 1114123 3342369 10027107 30081321
Sum of all divisors σ(n): 44651200
Sum of proper divisors (its aliquot sum) s(n): 14569879
30081321 is a deficient number, because the sum of its proper divisors (14569879) is less than itself. Its deficiency is 15511442

Bases of 30081321

Binary: 1110010110000000100101001₂
Hexadecimal: 0x1CB0129
Base-36: HWQW9

Squares and roots of 30081321

30081321 squared (30081321²) is 904885873105041
30081321 cubed (30081321³) is 27220162417238005039161
The square root of 30081321 is 5484.6441087823
The cube root of 30081321 is 311.0037564639

Scales and comparisons

How big is 30081321?

30,081,321 seconds is equal to 49 weeks, 5 days, 3 hours, 55 minutes, 21 seconds.
To count from 1 to 30,081,321 would take you about twenty-two weeks!

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 30081321 cubic inches would be around 25.9 feet tall.

Recreational maths with 30081321

30081321 backwards is 12318003
The number of decimal digits it has is: 8
The sum of 30081321's digits is 18
More coming soon!

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The information we have on file for 30081321 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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