30871230

30,871,230 is an even composite number composed of five prime numbers multiplied together.

What does the number 30871230 look like?

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

30871230 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 30871230:

2 × 3 × 5 × 13² × 6089

(2 × 3 × 5 × 13 × 13 × 6089)

See below for interesting mathematical facts about the number 30871230 from the Numbermatics database.

Names of 30871230

Cardinal: 30871230 can be written as Thirty million, eight hundred seventy-one thousand, two hundred thirty.

Scientific notation

Scientific notation: 3.087123 × 10⁷

Factors of 30871230

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 6112

Divisors of 30871230

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 5 6 10 13 15 26 30 39 65 78 130 169 195 338 390 507 845 1014 1690 2535 5070 6089 12178 18267 30445 36534 60890 79157 91335 158314 182670 237471 395785 474942 791570 1029041 1187355 2058082 2374710 3087123 5145205 6174246 10290410 15435615 30871230
Sum of all divisors σ(n): 80241840
Sum of proper divisors (its aliquot sum) s(n): 49370610
30871230 is an abundant number, because the sum of its proper divisors (49370610) is greater than itself. Its abundance is 18499380

Bases of 30871230

Binary: 1110101110000111010111110₂
Hexadecimal: 0x1D70EBE
Base-36: IDOE6

Squares and roots of 30871230

30871230 squared (30871230²) is 953032841712900
30871230 cubed (30871230³) is 29421296054072529867000
The square root of 30871230 is 5556.1884417287
The cube root of 30871230 is 313.7024985891

Scales and comparisons

How big is 30871230?

30,871,230 seconds is equal to 51 weeks, 7 hours, 20 minutes, 30 seconds.
To count from 1 to 30,871,230 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 30871230 cubic inches would be around 26.1 feet tall.

Recreational maths with 30871230

30871230 backwards is 03217803
The number of decimal digits it has is: 8
The sum of 30871230's digits is 24
More coming soon!

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The information we have on file for 30871230 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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