30135125

30,135,125 is an odd composite number composed of two prime numbers multiplied together.

What does the number 30135125 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 12 divisors.

30135125 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 30135125:

5³ × 491²

(5 × 5 × 5 × 491 × 491)

See below for interesting mathematical facts about the number 30135125 from the Numbermatics database.

Names of 30135125

Cardinal: 30135125 can be written as Thirty million, one hundred thirty-five thousand, one hundred twenty-five.

Scientific notation

Scientific notation: 3.0135125 × 10⁷

Factors of 30135125

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 496

Divisors of 30135125

Number of divisors d(n): 12
Complete list of divisors:
1 5 25 125 491 2455 12275 61375 241081 1205405 6027025 30135125
Sum of all divisors σ(n): 37685388
Sum of proper divisors (its aliquot sum) s(n): 7550263
30135125 is a deficient number, because the sum of its proper divisors (7550263) is less than itself. Its deficiency is 22584862

Bases of 30135125

Binary: 1110010111101001101010101₂
Hexadecimal: 0x1CBD355
Base-36: HXWET

Squares and roots of 30135125

30135125 squared (30135125²) is 908125758765625
30135125 cubed (30135125³) is 27366483256121955078125
The square root of 30135125 is 5489.5468847619
The cube root of 30135125 is 311.1890683561

Scales and comparisons

How big is 30135125?

30,135,125 seconds is equal to 49 weeks, 5 days, 18 hours, 52 minutes, 5 seconds.
To count from 1 to 30,135,125 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 30135125 cubic inches would be around 25.9 feet tall.

Recreational maths with 30135125

30135125 backwards is 52153103
The number of decimal digits it has is: 8
The sum of 30135125's digits is 20
More coming soon!

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The information we have on file for 30135125 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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