42668300
42,668,300 is an even composite number composed of five prime numbers multiplied together.
42668300 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42668300:
22 × 52 × 17 × 19 × 1321
(2 × 2 × 5 × 5 × 17 × 19 × 1321)See below for interesting mathematical facts about the number 42668300 from the Numbermatics database.
Names of 42668300
- Cardinal: 42668300 can be written as Forty-two million, six hundred sixty-eight thousand, three hundred.
Scientific notation
- Scientific notation: 4.26683 × 107
Factors of 42668300
Divisors of 42668300
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 17 19 20 25 34 38 50 68 76 85 95 100 170 190 323 340 380 425 475 646 850 950 1292 1321 1615 1700 1900 2642 3230 5284 6460 6605 8075 13210 16150 22457 25099 26420 32300 33025 44914 50198 66050 89828 100396 112285 125495 132100 224570 250990 426683 449140 501980 561425 627475 853366 1122850 1254950 1706732 2133415 2245700 2509900 4266830 8533660 10667075 21334150 42668300
- Sum of all divisors σ(n): 103274640
- Sum of proper divisors (its aliquot sum) s(n): 60606340
- 42668300 is an abundant number, because the sum of its proper divisors (60606340) is greater than itself. Its abundance is 17938040
Bases of 42668300
- Binary: 101000101100010001000011002
- Hexadecimal: 0x28B110C
- Base-36: PEJ2K
Squares and roots of 42668300
- 42668300 squared (426683002) is 1820583824890000
- 42668300 cubed (426683003) is 77681216815553987000000
-
The
square root of 42668300 is 6532.0976722643 -
The
cube root of 42668300 is 349.4366447379
Scales and comparisons
How big is 42668300?- 42,668,300 seconds is equal to 1 year, 18 weeks, 3 days, 20 hours, 18 minutes, 20 seconds.
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To count from 1 to 42,668,300 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 42668300 cubic inches would be around 29.1 feet tall.
Recreational maths with 42668300
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The information we have on file for 42668300 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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