13028120
13,028,120 is an even composite number composed of five prime numbers multiplied together.
13028120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13028120:
23 × 5 × 72 × 172 × 23
(2 × 2 × 2 × 5 × 7 × 7 × 17 × 17 × 23)See below for interesting mathematical facts about the number 13028120 from the Numbermatics database.
Names of 13028120
- Cardinal: 13028120 can be written as Thirteen million, twenty-eight thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.302812 × 107
Factors of 13028120
Divisors of 13028120
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 8 10 14 17 20 23 28 34 35 40 46 49 56 68 70 85 92 98 115 119 136 140 161 170 184 196 230 238 245 280 289 322 340 391 392 460 476 490 578 595 644 680 782 805 833 920 952 980 1127 1156 1190 1288 1445 1564 1610 1666 1955 1960 2023 2254 2312 2380 2737 2890 3128 3220 3332 3910 4046 4165 4508 4760 5474 5635 5780 6440 6647 6664 7820 8092 8330 9016 10115 10948 11270 11560 13294 13685 14161 15640 16184 16660 19159 20230 21896 22540 26588 27370 28322 33235 33320 38318 40460 45080 46529 53176 54740 56644 66470 70805 76636 80920 93058 95795 109480 113288 132940 141610 153272 186116 191590 232645 265880 283220 325703 372232 383180 465290 566440 651406 766360 930580 1302812 1628515 1861160 2605624 3257030 6514060 13028120
- Sum of all divisors σ(n): 37797840
- Sum of proper divisors (its aliquot sum) s(n): 24769720
- 13028120 is an abundant number, because the sum of its proper divisors (24769720) is greater than itself. Its abundance is 11741600
Bases of 13028120
- Binary: 1100011011001011000110002
- Hexadecimal: 0xC6CB18
- Base-36: 7R8K8
Squares and roots of 13028120
- 13028120 squared (130281202) is 169731910734400
- 13028120 cubed (130281203) is 2211287700877051328000
-
The
square root of 13028120 is 3609.4487113685 -
The
cube root of 13028120 is 235.3028839383
Scales and comparisons
How big is 13028120?- 13,028,120 seconds is equal to 21 weeks, 3 days, 18 hours, 55 minutes, 20 seconds.
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To count from 1 to 13,028,120 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 13028120 cubic inches would be around 19.6 feet tall.
Recreational maths with 13028120
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The information we have on file for 13028120 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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