30729264

30,729,264 is an even composite number composed of three prime numbers multiplied together.

What does the number 30729264 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

30729264 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 30729264:

2⁴ × 3 × 640193

(2 × 2 × 2 × 2 × 3 × 640193)

See below for interesting mathematical facts about the number 30729264 from the Numbermatics database.

Names of 30729264

Cardinal: 30729264 can be written as Thirty million, seven hundred twenty-nine thousand, two hundred sixty-four.

Scientific notation

Scientific notation: 3.0729264 × 10⁷

Factors of 30729264

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 640198

Divisors of 30729264

Number of divisors d(n): 20
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 640193 1280386 1920579 2560772 3841158 5121544 7682316 10243088 15364632 30729264
Sum of all divisors σ(n): 79384056
Sum of proper divisors (its aliquot sum) s(n): 48654792
30729264 is an abundant number, because the sum of its proper divisors (48654792) is greater than itself. Its abundance is 17925528

Bases of 30729264

Binary: 1110101001110010000110000₂
Hexadecimal: 0x1D4E430
Base-36: IAMUO

Squares and roots of 30729264

30729264 squared (30729264²) is 944287665981696
30729264 cubed (30729264³) is 29017264979895355551744
The square root of 30729264 is 5543.3982357395
The cube root of 30729264 is 313.2208901901

Scales and comparisons

How big is 30729264?

30,729,264 seconds is equal to 50 weeks, 5 days, 15 hours, 54 minutes, 24 seconds.
To count from 1 to 30,729,264 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 30729264 cubic inches would be around 26.1 feet tall.

Recreational maths with 30729264

30729264 backwards is 46292703
The number of decimal digits it has is: 8
The sum of 30729264's digits is 33
More coming soon!

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The information we have on file for 30729264 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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