30130272
30,130,272 is an even composite number composed of four prime numbers multiplied together.
30130272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 30130272:
25 × 33 × 43 × 811
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 43 × 811)See below for interesting mathematical facts about the number 30130272 from the Numbermatics database.
Names of 30130272
- Cardinal: 30130272 can be written as Thirty million, one hundred thirty thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 3.0130272 × 107
Factors of 30130272
Divisors of 30130272
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 72 86 96 108 129 144 172 216 258 288 344 387 432 516 688 774 811 864 1032 1161 1376 1548 1622 2064 2322 2433 3096 3244 4128 4644 4866 6192 6488 7299 9288 9732 12384 12976 14598 18576 19464 21897 25952 29196 34873 37152 38928 43794 58392 69746 77856 87588 104619 116784 139492 175176 209238 233568 278984 313857 350352 418476 557968 627714 700704 836952 941571 1115936 1255428 1673904 1883142 2510856 3347808 3766284 5021712 7532568 10043424 15065136 30130272
- Sum of all divisors σ(n): 90034560
- Sum of proper divisors (its aliquot sum) s(n): 59904288
- 30130272 is an abundant number, because the sum of its proper divisors (59904288) is greater than itself. Its abundance is 29774016
Bases of 30130272
- Binary: 11100101111000000011000002
- Hexadecimal: 0x1CBC060
- Base-36: HXSO0
Squares and roots of 30130272
- 30130272 squared (301302722) is 907833290793984
- 30130272 cubed (301302723) is 27353263982277833883648
-
The
square root of 30130272 is 5489.1048450547 -
The
cube root of 30130272 is 311.1723626943
Scales and comparisons
How big is 30130272?- 30,130,272 seconds is equal to 49 weeks, 5 days, 17 hours, 31 minutes, 12 seconds.
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To count from 1 to 30,130,272 would take you about twenty-two 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 30130272 cubic inches would be around 25.9 feet tall.
Recreational maths with 30130272
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The information we have on file for 30130272 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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