30125249

30,125,249 is an odd composite number composed of three prime numbers multiplied together.

What does the number 30125249 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

30125249 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 30125249:

7² × 11² × 5081

(7 × 7 × 11 × 11 × 5081)

See below for interesting mathematical facts about the number 30125249 from the Numbermatics database.

Names of 30125249

Cardinal: 30125249 can be written as Thirty million, one hundred twenty-five thousand, two hundred forty-nine.

Scientific notation

Scientific notation: 3.0125249 × 10⁷

Factors of 30125249

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 5099

Divisors of 30125249

Number of divisors d(n): 18
Complete list of divisors:
1 7 11 49 77 121 539 847 5081 5929 35567 55891 248969 391237 614801 2738659 4303607 30125249
Sum of all divisors σ(n): 38526642
Sum of proper divisors (its aliquot sum) s(n): 8401393
30125249 is a deficient number, because the sum of its proper divisors (8401393) is less than itself. Its deficiency is 21723856

Bases of 30125249

Binary: 1110010111010110011000001₂
Hexadecimal: 0x1CBACC1
Base-36: HXOSH

Squares and roots of 30125249

30125249 squared (30125249²) is 907530627312001
30125249 cubed (30125249³) is 27339586122900230813249
The square root of 30125249 is 5488.6472832567
The cube root of 30125249 is 311.1550699459

Scales and comparisons

How big is 30125249?

30,125,249 seconds is equal to 49 weeks, 5 days, 16 hours, 7 minutes, 29 seconds.
To count from 1 to 30,125,249 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 30125249 cubic inches would be around 25.9 feet tall.

Recreational maths with 30125249

30125249 backwards is 94252103
The number of decimal digits it has is: 8
The sum of 30125249's digits is 26
More coming soon!

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The information we have on file for 30125249 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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