30428484

30,428,484 is an even composite number composed of five prime numbers multiplied together.

What does the number 30428484 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

30428484 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 30428484:

2² × 3 × 31 × 157 × 521

(2 × 2 × 3 × 31 × 157 × 521)

See below for interesting mathematical facts about the number 30428484 from the Numbermatics database.

Names of 30428484

Cardinal: 30428484 can be written as Thirty million, four hundred twenty-eight thousand, four hundred eighty-four.

Scientific notation

Scientific notation: 3.0428484 × 10⁷

Factors of 30428484

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 714

Divisors of 30428484

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 12 31 62 93 124 157 186 314 372 471 521 628 942 1042 1563 1884 2084 3126 4867 6252 9734 14601 16151 19468 29202 32302 48453 58404 64604 81797 96906 163594 193812 245391 327188 490782 981564 2535707 5071414 7607121 10142828 15214242 30428484
Sum of all divisors σ(n): 73898496
Sum of proper divisors (its aliquot sum) s(n): 43470012
30428484 is an abundant number, because the sum of its proper divisors (43470012) is greater than itself. Its abundance is 13041528

Bases of 30428484

Binary: 1110100000100110101000100₂
Hexadecimal: 0x1D04D44
Base-36: I46RO

Squares and roots of 30428484

30428484 squared (30428484²) is 925892638538256
30428484 cubed (30428484³) is 28173509337479106083904
The square root of 30428484 is 5516.2019542435
The cube root of 30428484 is 312.1955956311

Scales and comparisons

How big is 30428484?

30,428,484 seconds is equal to 50 weeks, 2 days, 4 hours, 21 minutes, 24 seconds.
To count from 1 to 30,428,484 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 30428484 cubic inches would be around 26 feet tall.

Recreational maths with 30428484

30428484 backwards is 48482403
The number of decimal digits it has is: 8
The sum of 30428484's digits is 33
More coming soon!

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The information we have on file for 30428484 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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