13005155398
13,005,155,398 is an even composite number composed of four prime numbers multiplied together.
13005155398 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 13005155398:
2 × 47 × 347 × 398711
See below for interesting mathematical facts about the number 13005155398 from the Numbermatics database.
Names of 13005155398
- Cardinal: 13005155398 can be written as Thirteen billion, five million, one hundred fifty-five thousand, three hundred ninety-eight.
Scientific notation
- Scientific notation: 1.3005155398 × 1010
Factors of 13005155398
Divisors of 13005155398
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 19980255744
- Sum of proper divisors (its aliquot sum) s(n): 6975100346
- 13005155398 is a deficient number, because the sum of its proper divisors (6975100346) is less than itself. Its deficiency is 6030055052
Bases of 13005155398
- Binary: 11000001110010101011101100010001102
- Hexadecimal: 0x3072AEC46
- Base-36: 5Z2XM4M
Squares and roots of 13005155398
- 13005155398 squared (130051553982) is 169134066926128538404
- 13005155398 cubed (130051553983) is 2199614823470033828466630904792
-
The
square root of 13005155398 is 114040.1481847511 -
The
cube root of 13005155398 is 2351.6454688511
Scales and comparisons
How big is 13005155398?- 13,005,155,398 seconds is equal to 413 years, 27 weeks, 1 day, 15 hours, 9 minutes, 58 seconds.
-
To count from 1 to 13,005,155,398 would take you about eight hundred twenty-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 13005155398 cubic inches would be around 196 feet tall.
Recreational maths with 13005155398
- 13005155398 backwards is 89355150031
- The number of decimal digits it has is: 11
- The sum of 13005155398's digits is 40
- More coming soon!
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The information we have on file for 13005155398 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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