30529389

30,529,389 is an odd composite number composed of four prime numbers multiplied together.

What does the number 30529389 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

30529389 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 30529389:

3 × 11² × 31 × 2713

(3 × 11 × 11 × 31 × 2713)

See below for interesting mathematical facts about the number 30529389 from the Numbermatics database.

Names of 30529389

Cardinal: 30529389 can be written as Thirty million, five hundred twenty-nine thousand, three hundred eighty-nine.

Scientific notation

Scientific notation: 3.0529389 × 10⁷

Factors of 30529389

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 2758

Divisors of 30529389

Number of divisors d(n): 24
Complete list of divisors:
1 3 11 31 33 93 121 341 363 1023 2713 3751 8139 11253 29843 84103 89529 252309 328273 925133 984819 2775399 10176463 30529389
Sum of all divisors σ(n): 46203136
Sum of proper divisors (its aliquot sum) s(n): 15673747
30529389 is a deficient number, because the sum of its proper divisors (15673747) is less than itself. Its deficiency is 14855642

Bases of 30529389

Binary: 1110100011101011101101101₂
Hexadecimal: 0x1D1D76D
Base-36: I6CML

Squares and roots of 30529389

30529389 squared (30529389²) is 932043592713321
30529389 cubed (30529389³) is 28454721406902542290869
The square root of 30529389 is 5525.3406229843
The cube root of 30529389 is 312.5403092537

Scales and comparisons

How big is 30529389?

30,529,389 seconds is equal to 50 weeks, 3 days, 8 hours, 23 minutes, 9 seconds.
To count from 1 to 30,529,389 would take you about twenty-three 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 30529389 cubic inches would be around 26 feet tall.

Recreational maths with 30529389

30529389 backwards is 98392503
The number of decimal digits it has is: 8
The sum of 30529389's digits is 39
More coming soon!

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The information we have on file for 30529389 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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