13803820749
13,803,820,749 is an odd composite number composed of three prime numbers multiplied together.
13803820749 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 13803820749:
32 × 907 × 1691023
(3 × 3 × 907 × 1691023)See below for interesting mathematical facts about the number 13803820749 from the Numbermatics database.
Names of 13803820749
- Cardinal: 13803820749 can be written as Thirteen billion, eight hundred three million, eight hundred twenty thousand, seven hundred forty-nine.
Scientific notation
- Scientific notation: 1.3803820749 × 1010
Factors of 13803820749
Divisors of 13803820749
- Number of divisors d(n): 12
- Complete list of divisors:
- Sum of all divisors σ(n): 19960847296
- Sum of proper divisors (its aliquot sum) s(n): 6157026547
- 13803820749 is a deficient number, because the sum of its proper divisors (6157026547) is less than itself. Its deficiency is 7646794202
Bases of 13803820749
- Binary: 11001101101100010110010110110011012
- Hexadecimal: 0x336C596CD
- Base-36: 6CAFS99
Squares and roots of 13803820749
- 13803820749 squared (138038207492) is 190545467270522921001
- 13803820749 cubed (138038207493) is 2630255474736744692993691649749
-
The
square root of 13803820749 is 117489.6623069451 -
The
cube root of 13803820749 is 2398.8316505963
Scales and comparisons
How big is 13803820749?- 13,803,820,749 seconds is equal to 438 years, 47 weeks, 5 days, 10 hours, 39 minutes, 9 seconds.
-
To count from 1 to 13,803,820,749 would take you about eight hundred seventy-seven 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 13803820749 cubic inches would be around 199.9 feet tall.
Recreational maths with 13803820749
- 13803820749 backwards is 94702830831
- The number of decimal digits it has is: 11
- The sum of 13803820749's digits is 45
- More coming soon!
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The information we have on file for 13803820749 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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