12731427315
12,731,427,315 is an odd composite number composed of five prime numbers multiplied together.
What does the number 12731427315 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 112 divisors.
12731427315 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 12731427315:
36 × 5 × 29 × 43 × 2801
(3 × 3 × 3 × 3 × 3 × 3 × 5 × 29 × 43 × 2801)See below for interesting mathematical facts about the number 12731427315 from the Numbermatics database.
Names of 12731427315
- Cardinal: 12731427315 can be written as Twelve billion, seven hundred thirty-one million, four hundred twenty-seven thousand, three hundred fifteen.
Scientific notation
- Scientific notation: 1.2731427315 × 1010
Factors of 12731427315
Divisors of 12731427315
- Number of divisors d(n): 112
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Complete list of divisors:
1 3 5 9 15 27 29 43 45 81 87 129 135 145 215 243 261 387 405 435 645 729 783 1161 1215 1247 1305 1935 2349 2801 3483 3645 3741 3915 5805 6235 7047 8403 10449 11223 11745 14005 17415 18705 21141 25209 31347 33669 35235 42015 52245 56115 75627 81229 101007 105705 120443 126045 156735 168345 226881 243687 303021 361329 378135 406145 505035 602215 680643 731061 909063 1083987 1134405 1218435 1515105 1806645 2041929 2193183 3251961 3403215 3492847 3655305 4545315 5419935 6579549 9755883 10209645 10478541 10965915 16259805 17464235 19738647 29267649 31435623 32897745 48779415 52392705 59215941 87802947 94306869 98693235 146338245 157178115 282920607 296079705 439014735 471534345 848761821 1414603035 2546285463 4243809105 12731427315
- Sum of all divisors σ(n): 24255681120
- Sum of proper divisors (its aliquot sum) s(n): 11524253805
- 12731427315 is a deficient number, because the sum of its proper divisors (11524253805) is less than itself. Its deficiency is 1207173510
Bases of 12731427315
- Binary: 10111101101101101000101001111100112
- Hexadecimal: 0x2F6DA29F3
- Base-36: 5UJYO6R
Squares and roots of 12731427315
- 12731427315 squared (127314273152) is 162089241477128109225
- 12731427315 cubed (127314273153) is 2063627396409539757541468480875
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The
square root of 12731427315 is 112833.6267032129 -
The
cube root of 12731427315 is 2335.0294640517
Scales and comparisons
How big is 12731427315?- 12,731,427,315 seconds is equal to 404 years, 42 weeks, 4 days, 11 hours, 35 minutes, 15 seconds.
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To count from 1 to 12,731,427,315 would take you about eight hundred 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 12731427315 cubic inches would be around 194.6 feet tall.
Recreational maths with 12731427315
- 12731427315 backwards is 51372413721
- The number of decimal digits it has is: 11
- The sum of 12731427315's digits is 36
- More coming soon!
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Keywords: Divisors of 12731427315, math, Factors of 12731427315, curriculum, school, college, exams, university, Prime factorization of 12731427315, STEM, science, technology, engineering, physics, economics, calculator, twelve billion, seven hundred thirty-one million, four hundred twenty-seven thousand, three hundred fifteen.