42536643968
42,536,643,968 is an even composite number composed of five prime numbers multiplied together.
42536643968 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42536643968:
27 × 7 × 13 × 149 × 24509
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 149 × 24509)See below for interesting mathematical facts about the number 42536643968 from the Numbermatics database.
Names of 42536643968
- Cardinal: 42536643968 can be written as Forty-two billion, five hundred thirty-six million, six hundred forty-three thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 4.2536643968 × 1010
Factors of 42536643968
Divisors of 42536643968
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 128 149 182 208 224 298 364 416 448 596 728 832 896 1043 1192 1456 1664 1937 2086 2384 2912 3874 4172 4768 5824 7748 8344 9536 11648 13559 15496 16688 19072 24509 27118 30992 33376 49018 54236 61984 66752 98036 108472 123968 133504 171563 196072 216944 247936 318617 343126 392144 433888 637234 686252 784288 867776 1274468 1372504 1568576 1735552 2230319 2548936 2745008 3137152 3651841 4460638 5097872 5490016 7303682 8921276 10195744 10980032 14607364 17842552 20391488 21960064 25562887 29214728 35685104 40782976 47473933 51125774 58429456 71370208 94947866 102251548 116858912 142740416 189895732 204503096 233717824 285480832 332317531 379791464 409006192 467435648 664635062 759582928 818012384 1329270124 1519165856 1636024768 2658540248 3038331712 3272049536 5317080496 6076663424 10634160992 21268321984 42536643968
- Sum of all divisors σ(n): 105000840000
- Sum of proper divisors (its aliquot sum) s(n): 62464196032
- 42536643968 is an abundant number, because the sum of its proper divisors (62464196032) is greater than itself. Its abundance is 19927552064
Bases of 42536643968
- Binary: 1001111001110110000110101101100000002
- Hexadecimal: 0x9E761AD80
- Base-36: JJH7WJK
Squares and roots of 42536643968
- 42536643968 squared (425366439682) is 1809366080060390785024
- 42536643968 cubed (425366439683) is 76964360755304626761513914335232
-
The
square root of 42536643968 is 206244.1368087831 -
The
cube root of 42536643968 is 3490.7687068993
Scales and comparisons
How big is 42536643968?- 42,536,643,968 seconds is equal to 1,352 years, 27 weeks, 5 days, 6 hours, 26 minutes, 8 seconds.
-
To count from 1 to 42,536,643,968 would take you about two thousand, seven hundred five 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 42536643968 cubic inches would be around 290.9 feet tall.
Recreational maths with 42536643968
- 42536643968 backwards is 86934663524
- 42536643968 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42536643968's digits is 56
- More coming soon!
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The information we have on file for 42536643968 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!
Keywords: Divisors of 42536643968, math, Factors of 42536643968, curriculum, school, college, exams, university, Prime factorization of 42536643968, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, five hundred thirty-six million, six hundred forty-three thousand, nine hundred sixty-eight.