42499940538
42,499,940,538 is an even composite number composed of five prime numbers multiplied together.
42499940538 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 42499940538:
2 × 3 × 112 × 47 × 1245529
(2 × 3 × 11 × 11 × 47 × 1245529)See below for interesting mathematical facts about the number 42499940538 from the Numbermatics database.
Names of 42499940538
- Cardinal: 42499940538 can be written as Forty-two billion, four hundred ninety-nine million, nine hundred forty thousand, five hundred thirty-eight.
Scientific notation
- Scientific notation: 4.2499940538 × 1010
Factors of 42499940538
Divisors of 42499940538
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 6 11 22 33 47 66 94 121 141 242 282 363 517 726 1034 1551 3102 5687 11374 17061 34122 1245529 2491058 3736587 7473174 13700819 27401638 41102457 58539863 82204914 117079726 150709009 175619589 301418018 351239178 452127027 643938493 904254054 1287876986 1931815479 3863630958 7083323423 14166646846 21249970269 42499940538
- Sum of all divisors σ(n): 95417562240
- Sum of proper divisors (its aliquot sum) s(n): 52917621702
- 42499940538 is an abundant number, because the sum of its proper divisors (52917621702) is greater than itself. Its abundance is 10417681164
Bases of 42499940538
- Binary: 1001111001010011000110100000101110102
- Hexadecimal: 0x9E531A0BA
- Base-36: JIVD7ZU
Squares and roots of 42499940538
- 42499940538 squared (424999405382) is 1806244945733535729444
- 42499940538 cubed (424999405383) is 76765302790738305293868455800872
-
The
square root of 42499940538 is 206155.1370642993 -
The
cube root of 42499940538 is 3489.7643959363
Scales and comparisons
How big is 42499940538?- 42,499,940,538 seconds is equal to 1,351 years, 19 weeks, 11 hours, 2 minutes, 18 seconds.
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To count from 1 to 42,499,940,538 would take you about two thousand, seven hundred 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 42499940538 cubic inches would be around 290.8 feet tall.
Recreational maths with 42499940538
- 42499940538 backwards is 83504999424
- The number of decimal digits it has is: 11
- The sum of 42499940538's digits is 57
- More coming soon!
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The information we have on file for 42499940538 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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