13938078538368
13,938,078,538,368 is an even composite number composed of four prime numbers multiplied together.
13938078538368 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13938078538368:
27 × 32 × 38749 × 312241
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 38749 × 312241)See below for interesting mathematical facts about the number 13938078538368 from the Numbermatics database.
Names of 13938078538368
- Cardinal: 13938078538368 can be written as Thirteen trillion, nine hundred thirty-eight billion, seventy-eight million, five hundred thirty-eight thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3938078538368 × 1013
Factors of 13938078538368
Divisors of 13938078538368
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1152 38749 77498 116247 154996 232494 309992 312241 348741 464988 619984 624482 697482 929976 936723 1239968 1248964 1394964 1859952 1873446 2479936 2497928 2789928 2810169 3719904 3746892 4959872 4995856 5579856 5620338 7439808 7493784 9991712 11159712 11240676 14879616 14987568 19983424 22319424 22481352 29975136 39966848 44638848 44962704 59950272 89925408 119900544 179850816 359701632 12099026509 24198053018 36297079527 48396106036 72594159054 96792212072 108891238581 145188318108 193584424144 217782477162 290376636216 387168848288 435564954324 580753272432 774337696576 871129908648 1161506544864 1548675393152 1742259817296 2323013089728 3484519634592 4646026179456 6969039269184 13938078538368
- Sum of all divisors σ(n): 40109436412500
- Sum of proper divisors (its aliquot sum) s(n): 26171357874132
- 13938078538368 is an abundant number, because the sum of its proper divisors (26171357874132) is greater than itself. Its abundance is 12233279335764
Bases of 13938078538368
- Binary: 110010101101001101100011100001011010100000002
- Hexadecimal: 0xCAD36385A80
- Base-36: 4XV2C3A80
Squares and roots of 13938078538368
- 13938078538368 squared (139380785383682) is 194270033341714643248103424
- 13938078538368 cubed (139380785383683) is 2707750982368188661446467931974016172032
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The
square root of 13938078538368 is 3733373.6135522253 -
The
cube root of 13938078538368 is 24065.8369034447
Scales and comparisons
How big is 13938078538368?- 13,938,078,538,368 seconds is equal to 443,187 years, 40 weeks, 5 days, 10 hours, 52 minutes, 48 seconds.
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To count from 1 to 13,938,078,538,368 would take you about one million, one hundred seven thousand, nine hundred sixty-nine 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 13938078538368 cubic inches would be around 2005.5 feet tall.
Recreational maths with 13938078538368
- 13938078538368 backwards is 86383587083931
- 13938078538368 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 13938078538368's digits is 72
- More coming soon!
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The information we have on file for 13938078538368 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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