30738125

30,738,125 is an odd composite number composed of four prime numbers multiplied together.

What does the number 30738125 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

30738125 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 30738125:

5⁴ × 11 × 17 × 263

(5 × 5 × 5 × 5 × 11 × 17 × 263)

See below for interesting mathematical facts about the number 30738125 from the Numbermatics database.

Names of 30738125

Cardinal: 30738125 can be written as Thirty million, seven hundred thirty-eight thousand, one hundred twenty-five.

Scientific notation

Scientific notation: 3.0738125 × 10⁷

Factors of 30738125

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 296

Divisors of 30738125

Number of divisors d(n): 40
Complete list of divisors:
1 5 11 17 25 55 85 125 187 263 275 425 625 935 1315 1375 2125 2893 4471 4675 6575 6875 10625 14465 22355 23375 32875 49181 72325 111775 116875 164375 245905 361625 558875 1229525 1808125 2794375 6147625 30738125
Sum of all divisors σ(n): 44535744
Sum of proper divisors (its aliquot sum) s(n): 13797619
30738125 is a deficient number, because the sum of its proper divisors (13797619) is less than itself. Its deficiency is 16940506

Bases of 30738125

Binary: 1110101010000011011001101₂
Hexadecimal: 0x1D506CD
Base-36: IATOT

Squares and roots of 30738125

30738125 squared (30738125²) is 944832328515625
30738125 cubed (30738125³) is 29042374217954345703125
The square root of 30738125 is 5544.1974171199
The cube root of 30738125 is 313.2509937807

Scales and comparisons

How big is 30738125?

30,738,125 seconds is equal to 50 weeks, 5 days, 18 hours, 22 minutes, 5 seconds.
To count from 1 to 30,738,125 would take you about twenty-four 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 30738125 cubic inches would be around 26.1 feet tall.

Recreational maths with 30738125

30738125 backwards is 52183703
The number of decimal digits it has is: 8
The sum of 30738125's digits is 29
More coming soon!

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The information we have on file for 30738125 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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