1442340844
1,442,340,844 is an even composite number composed of five prime numbers multiplied together.
1442340844 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 1442340844:
22 × 7 × 192 × 31 × 4603
(2 × 2 × 7 × 19 × 19 × 31 × 4603)See below for interesting mathematical facts about the number 1442340844 from the Numbermatics database.
Names of 1442340844
- Cardinal: 1442340844 can be written as One billion, four hundred forty-two million, three hundred forty thousand, eight hundred forty-four.
Scientific notation
- Scientific notation: 1.442340844 × 109
Factors of 1442340844
Divisors of 1442340844
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 14 19 28 31 38 62 76 124 133 217 266 361 434 532 589 722 868 1178 1444 2356 2527 4123 4603 5054 8246 9206 10108 11191 16492 18412 22382 32221 44764 64442 78337 87457 128884 142693 156674 174914 285386 313348 349828 570772 612199 998851 1224398 1661683 1997702 2448796 2711167 3323366 3995404 5422334 6646732 10844668 11631781 18978169 23263562 37956338 46527124 51512173 75912676 103024346 206048692 360585211 721170422 1442340844
- Sum of all divisors σ(n): 3143390208
- Sum of proper divisors (its aliquot sum) s(n): 1701049364
- 1442340844 is an abundant number, because the sum of its proper divisors (1701049364) is greater than itself. Its abundance is 258708520
Bases of 1442340844
- Binary: 10101011111100001011111111011002
- Hexadecimal: 0x55F85FEC
- Base-36: NUQDBG
Squares and roots of 1442340844
- 1442340844 squared (14423408442) is 2080347110270632336
- 1442340844 cubed (14423408443) is 3000569606840704911919931584
-
The
square root of 1442340844 is 37978.1627254399 -
The
cube root of 1442340844 is 1129.8547974337
Scales and comparisons
How big is 1442340844?- 1,442,340,844 seconds is equal to 45 years, 44 weeks, 5 days, 18 hours, 14 minutes, 4 seconds.
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To count from 1 to 1,442,340,844 would take you about ninety-one 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 1442340844 cubic inches would be around 94.2 feet tall.
Recreational maths with 1442340844
- 1442340844 backwards is 4480432441
- The number of decimal digits it has is: 10
- The sum of 1442340844's digits is 34
- More coming soon!
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The information we have on file for 1442340844 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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