38428131488
38,428,131,488 is an even composite number composed of four prime numbers multiplied together.
38428131488 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 38428131488:
25 × 83 × 97 × 149159
(2 × 2 × 2 × 2 × 2 × 83 × 97 × 149159)See below for interesting mathematical facts about the number 38428131488 from the Numbermatics database.
Names of 38428131488
- Cardinal: 38428131488 can be written as Thirty-eight billion, four hundred twenty-eight million, one hundred thirty-one thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 3.8428131488 × 1010
Factors of 38428131488
Divisors of 38428131488
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 8 16 32 83 97 166 194 332 388 664 776 1328 1552 2656 3104 8051 16102 32204 64408 128816 149159 257632 298318 596636 1193272 2386544 4773088 12380197 14468423 24760394 28936846 49520788 57873692 99041576 115747384 198083152 231494768 396166304 462989536 1200879109 2401758218 4803516436 9607032872 19214065744 38428131488
- Sum of all divisors σ(n): 77356762560
- Sum of proper divisors (its aliquot sum) s(n): 38928631072
- 38428131488 is an abundant number, because the sum of its proper divisors (38928631072) is greater than itself. Its abundance is 500499584
Bases of 38428131488
- Binary: 1000111100100111111011000000101000002
- Hexadecimal: 0x8F27EC0A0
- Base-36: HNJ480W
Squares and roots of 38428131488
- 38428131488 squared (384281314882) is 1476721289659017094144
- 38428131488 cubed (384281314883) is 56747639890145643578605306806272
-
The
square root of 38428131488 is 196030.9452305935 -
The
cube root of 38428131488 is 3374.5543148249
Scales and comparisons
How big is 38428131488?- 38,428,131,488 seconds is equal to 1,221 years, 46 weeks, 4 days, 58 minutes, 8 seconds.
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To count from 1 to 38,428,131,488 would take you about two thousand, four hundred forty-three 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 38428131488 cubic inches would be around 281.2 feet tall.
Recreational maths with 38428131488
- 38428131488 backwards is 88413182483
- The number of decimal digits it has is: 11
- The sum of 38428131488's digits is 50
- More coming soon!
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The information we have on file for 38428131488 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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