30021120
30,021,120 is an even composite number composed of four prime numbers multiplied together.
30021120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 30021120:
29 × 32 × 5 × 1303
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 1303)See below for interesting mathematical facts about the number 30021120 from the Numbermatics database.
Names of 30021120
- Cardinal: 30021120 can be written as Thirty million, twenty-one thousand, one hundred twenty.
Scientific notation
- Scientific notation: 3.002112 × 107
Factors of 30021120
Divisors of 30021120
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 512 576 640 720 768 960 1152 1280 1303 1440 1536 1920 2304 2560 2606 2880 3840 3909 4608 5212 5760 6515 7680 7818 10424 11520 11727 13030 15636 19545 20848 23040 23454 26060 31272 39090 41696 46908 52120 58635 62544 78180 83392 93816 104240 117270 125088 156360 166784 187632 208480 234540 250176 312720 333568 375264 416960 469080 500352 625440 667136 750528 833920 938160 1000704 1250880 1501056 1667840 1876320 2001408 2501760 3002112 3335680 3752640 5003520 6004224 7505280 10007040 15010560 30021120
- Sum of all divisors σ(n): 104051376
- Sum of proper divisors (its aliquot sum) s(n): 74030256
- 30021120 is an abundant number, because the sum of its proper divisors (74030256) is greater than itself. Its abundance is 44009136
Bases of 30021120
- Binary: 11100101000010110000000002
- Hexadecimal: 0x1CA1600
- Base-36: HVGG0
Squares and roots of 30021120
- 30021120 squared (300211202) is 901267646054400
- 30021120 cubed (300211203) is 27057064154316668928000
-
The
square root of 30021120 is 5479.1532192483 -
The
cube root of 30021120 is 310.7961498805
Scales and comparisons
How big is 30021120?- 30,021,120 seconds is equal to 49 weeks, 4 days, 11 hours, 12 minutes.
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To count from 1 to 30,021,120 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 30021120 cubic inches would be around 25.9 feet tall.
Recreational maths with 30021120
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The information we have on file for 30021120 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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