13228320
13,228,320 is an even composite number composed of six prime numbers multiplied together.
13228320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 13228320:
25 × 3 × 5 × 7 × 31 × 127
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 31 × 127)See below for interesting mathematical facts about the number 13228320 from the Numbermatics database.
Names of 13228320
- Cardinal: 13228320 can be written as Thirteen million, two hundred twenty-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.322832 × 107
Factors of 13228320
Divisors of 13228320
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 31 32 35 40 42 48 56 60 62 70 80 84 93 96 105 112 120 124 127 140 155 160 168 186 210 217 224 240 248 254 280 310 336 372 381 420 434 465 480 496 508 560 620 635 651 672 744 762 840 868 889 930 992 1016 1085 1120 1240 1270 1302 1488 1524 1680 1736 1778 1860 1905 2032 2170 2480 2540 2604 2667 2976 3048 3255 3360 3472 3556 3720 3810 3937 4064 4340 4445 4960 5080 5208 5334 6096 6510 6944 7112 7440 7620 7874 8680 8890 10160 10416 10668 11811 12192 13020 13335 14224 14880 15240 15748 17360 17780 19685 20320 20832 21336 23622 26040 26670 27559 28448 30480 31496 34720 35560 39370 42672 47244 52080 53340 55118 59055 60960 62992 71120 78740 82677 85344 94488 104160 106680 110236 118110 125984 137795 142240 157480 165354 188976 213360 220472 236220 275590 314960 330708 377952 413385 426720 440944 472440 551180 629920 661416 826770 881888 944880 1102360 1322832 1653540 1889760 2204720 2645664 3307080 4409440 6614160 13228320
- Sum of all divisors σ(n): 49545216
- Sum of proper divisors (its aliquot sum) s(n): 36316896
- 13228320 is an abundant number, because the sum of its proper divisors (36316896) is greater than itself. Its abundance is 23088576
Bases of 13228320
- Binary: 1100100111011001001000002
- Hexadecimal: 0xC9D920
- Base-36: 7VJ1C
Squares and roots of 13228320
- 13228320 squared (132283202) is 174988450022400
- 13228320 cubed (132283203) is 2314803213200314368000
-
The
square root of 13228320 is 3637.0757484549 -
The
cube root of 13228320 is 236.5020433771
Scales and comparisons
How big is 13228320?- 13,228,320 seconds is equal to 21 weeks, 6 days, 2 hours, 32 minutes.
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To count from 1 to 13,228,320 would take you about thirty-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 13228320 cubic inches would be around 19.7 feet tall.
Recreational maths with 13228320
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"Number 13228320 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
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The information we have on file for 13228320 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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