30334720
30,334,720 is an even composite number composed of four prime numbers multiplied together.
30334720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 30334720:
28 × 5 × 13 × 1823
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 1823)See below for interesting mathematical facts about the number 30334720 from the Numbermatics database.
Names of 30334720
- Cardinal: 30334720 can be written as Thirty million, three hundred thirty-four thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 3.033472 × 107
Factors of 30334720
Divisors of 30334720
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 208 256 260 320 416 520 640 832 1040 1280 1664 1823 2080 3328 3646 4160 7292 8320 9115 14584 16640 18230 23699 29168 36460 47398 58336 72920 94796 116672 118495 145840 189592 233344 236990 291680 379184 466688 473980 583360 758368 947960 1166720 1516736 1895920 2333440 3033472 3791840 6066944 7583680 15167360 30334720
- Sum of all divisors σ(n): 78293376
- Sum of proper divisors (its aliquot sum) s(n): 47958656
- 30334720 is an abundant number, because the sum of its proper divisors (47958656) is greater than itself. Its abundance is 17623936
Bases of 30334720
- Binary: 11100111011011111000000002
- Hexadecimal: 0x1CEDF00
- Base-36: I26F4
Squares and roots of 30334720
- 30334720 squared (303347202) is 920195237478400
- 30334720 cubed (303347203) is 27913864874240770048000
-
The
square root of 30334720 is 5507.6964331743 -
The
cube root of 30334720 is 311.8745934749
Scales and comparisons
How big is 30334720?- 30,334,720 seconds is equal to 50 weeks, 1 day, 2 hours, 18 minutes, 40 seconds.
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To count from 1 to 30,334,720 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 30334720 cubic inches would be around 26 feet tall.
Recreational maths with 30334720
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The information we have on file for 30334720 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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