51442680
51,442,680 is an even composite number composed of six prime numbers multiplied together.
51442680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 51442680:
23 × 3 × 5 × 17 × 151 × 167
(2 × 2 × 2 × 3 × 5 × 17 × 151 × 167)See below for interesting mathematical facts about the number 51442680 from the Numbermatics database.
Names of 51442680
- Cardinal: 51442680 can be written as Fifty-one million, four hundred forty-two thousand, six hundred eighty.
Scientific notation
- Scientific notation: 5.144268 × 107
Factors of 51442680
Divisors of 51442680
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 17 20 24 30 34 40 51 60 68 85 102 120 136 151 167 170 204 255 302 334 340 408 453 501 510 604 668 680 755 835 906 1002 1020 1208 1336 1510 1670 1812 2004 2040 2265 2505 2567 2839 3020 3340 3624 4008 4530 5010 5134 5678 6040 6680 7701 8517 9060 10020 10268 11356 12835 14195 15402 17034 18120 20040 20536 22712 25217 25670 28390 30804 34068 38505 42585 50434 51340 56780 61608 68136 75651 77010 85170 100868 102680 113560 126085 151302 154020 170340 201736 252170 302604 308040 340680 378255 428689 504340 605208 756510 857378 1008680 1286067 1513020 1714756 2143445 2572134 3026040 3429512 4286890 5144268 6430335 8573780 10288536 12860670 17147560 25721340 51442680
- Sum of all divisors σ(n): 165473280
- Sum of proper divisors (its aliquot sum) s(n): 114030600
- 51442680 is an abundant number, because the sum of its proper divisors (114030600) is greater than itself. Its abundance is 62587920
Bases of 51442680
- Binary: 110001000011110011111110002
- Hexadecimal: 0x310F3F8
- Base-36: UMLFC
Squares and roots of 51442680
- 51442680 squared (514426802) is 2646349325582400
- 51442680 cubed (514426803) is 136135301524151216832000
-
The
square root of 51442680 is 7172.3552616975 -
The
cube root of 51442680 is 371.9128596909
Scales and comparisons
How big is 51442680?- 51,442,680 seconds is equal to 1 year, 33 weeks, 9 hours, 38 minutes.
-
To count from 1 to 51,442,680 would take you about two years!
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 51442680 cubic inches would be around 31 feet tall.
Recreational maths with 51442680
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The information we have on file for 51442680 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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