13215728575
13,215,728,575 is an odd composite number composed of six prime numbers multiplied together.
13215728575 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13215728575:
52 × 7 × 31 × 43 × 181 × 313
(5 × 5 × 7 × 31 × 43 × 181 × 313)See below for interesting mathematical facts about the number 13215728575 from the Numbermatics database.
Names of 13215728575
- Cardinal: 13215728575 can be written as Thirteen billion, two hundred fifteen million, seven hundred twenty-eight thousand, five hundred seventy-five.
Scientific notation
- Scientific notation: 1.3215728575 × 1010
Factors of 13215728575
Divisors of 13215728575
- Number of divisors d(n): 96
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Complete list of divisors:
1 5 7 25 31 35 43 155 175 181 215 217 301 313 775 905 1075 1085 1267 1333 1505 1565 2191 4525 5425 5611 6335 6665 7525 7783 7825 9331 9703 10955 13459 28055 31675 33325 38915 39277 46655 48515 54481 54775 56653 67295 67921 94213 140275 194575 196385 233275 241273 242575 272405 283265 336475 339605 396571 417229 471065 981925 1206365 1362025 1416325 1688911 1698025 1756243 1982855 2086145 2355325 2436079 2920603 6031825 8444555 8781215 9914275 10430725 12180395 12293701 14603015 17052553 42222775 43906075 60901975 61468505 73015075 75518449 85262765 307342525 377592245 426313825 528629143 1887961225 2643145715 13215728575
- Sum of all divisors σ(n): 19955167232
- Sum of proper divisors (its aliquot sum) s(n): 6739438657
- 13215728575 is a deficient number, because the sum of its proper divisors (6739438657) is less than itself. Its deficiency is 6476289918
Bases of 13215728575
- Binary: 11000100111011100000000011101111112
- Hexadecimal: 0x313B803BF
- Base-36: 62KAXFJ
Squares and roots of 13215728575
- 13215728575 squared (132157285752) is 174655481768071530625
- 13215728575 cubed (132157285753) is 2308199441182694449924800109375
-
The
square root of 13215728575 is 114959.6823890881 -
The
cube root of 13215728575 is 2364.2698110963
Scales and comparisons
How big is 13215728575?- 13,215,728,575 seconds is equal to 420 years, 11 weeks, 2 days, 19 hours, 42 minutes, 55 seconds.
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To count from 1 to 13,215,728,575 would take you about eight hundred forty 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 13215728575 cubic inches would be around 197 feet tall.
Recreational maths with 13215728575
- 13215728575 backwards is 57582751231
- The number of decimal digits it has is: 11
- The sum of 13215728575's digits is 46
- More coming soon!
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The information we have on file for 13215728575 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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