13230420
13,230,420 is an even composite number composed of six prime numbers multiplied together.
13230420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13230420:
22 × 3 × 5 × 7 × 172 × 109
(2 × 2 × 3 × 5 × 7 × 17 × 17 × 109)See below for interesting mathematical facts about the number 13230420 from the Numbermatics database.
Names of 13230420
- Cardinal: 13230420 can be written as Thirteen million, two hundred thirty thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.323042 × 107
Factors of 13230420
Divisors of 13230420
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 17 20 21 28 30 34 35 42 51 60 68 70 84 85 102 105 109 119 140 170 204 210 218 238 255 289 327 340 357 420 436 476 510 545 578 595 654 714 763 867 1020 1090 1156 1190 1308 1428 1445 1526 1635 1734 1785 1853 2023 2180 2289 2380 2890 3052 3270 3468 3570 3706 3815 4046 4335 4578 5559 5780 6069 6540 7140 7412 7630 8092 8670 9156 9265 10115 11118 11445 12138 12971 15260 17340 18530 20230 22236 22890 24276 25942 27795 30345 31501 37060 38913 40460 45780 51884 55590 60690 63002 64855 77826 94503 111180 121380 126004 129710 155652 157505 189006 194565 220507 259420 315010 378012 389130 441014 472515 630020 661521 778260 882028 945030 1102535 1323042 1890060 2205070 2646084 3307605 4410140 6615210 13230420
- Sum of all divisors σ(n): 45386880
- Sum of proper divisors (its aliquot sum) s(n): 32156460
- 13230420 is an abundant number, because the sum of its proper divisors (32156460) is greater than itself. Its abundance is 18926040
Bases of 13230420
- Binary: 1100100111100001010101002
- Hexadecimal: 0xC9E154
- Base-36: 7VKNO
Squares and roots of 13230420
- 13230420 squared (132304202) is 175044013376400
- 13230420 cubed (132304203) is 2315905815455390088000
-
The
square root of 13230420 is 3637.3644304633 -
The
cube root of 13230420 is 236.5145576397
Scales and comparisons
How big is 13230420?- 13,230,420 seconds is equal to 21 weeks, 6 days, 3 hours, 7 minutes.
-
To count from 1 to 13,230,420 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 13230420 cubic inches would be around 19.7 feet tall.
Recreational maths with 13230420
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The information we have on file for 13230420 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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