13978027521
13,978,027,521 is an odd composite number composed of six prime numbers multiplied together.
13978027521 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 13978027521:
36 × 17 × 19 × 23 × 29 × 89
(3 × 3 × 3 × 3 × 3 × 3 × 17 × 19 × 23 × 29 × 89)See below for interesting mathematical facts about the number 13978027521 from the Numbermatics database.
Names of 13978027521
- Cardinal: 13978027521 can be written as Thirteen billion, nine hundred seventy-eight million, twenty-seven thousand, five hundred twenty-one.
Scientific notation
- Scientific notation: 1.3978027521 × 1010
Factors of 13978027521
Divisors of 13978027521
- Number of divisors d(n): 224
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Complete list of divisors:
1 3 9 17 19 23 27 29 51 57 69 81 87 89 153 171 207 243 261 267 323 391 437 459 493 513 551 621 667 729 783 801 969 1173 1311 1377 1479 1513 1539 1653 1691 1863 2001 2047 2349 2403 2581 2907 3519 3933 4131 4437 4539 4617 4959 5073 5589 6003 6141 7047 7209 7429 7743 8721 9367 10557 11339 11799 12393 12673 13311 13617 13851 14877 15219 16767 18009 18423 21141 21627 22287 23229 26163 28101 28747 31671 34017 34799 35397 38019 38893 39933 40851 43877 44631 45657 49039 54027 55269 59363 64881 66861 69687 78489 84303 86241 95013 102051 104397 106191 114057 116679 119799 122553 131631 133893 136971 147117 162081 165807 178089 200583 209061 215441 235467 252909 258723 285039 306153 313191 318573 342171 350037 359397 367659 394893 401679 410913 441351 486243 497421 534267 601749 627183 646323 661181 758727 776169 833663 918459 939573 1009171 1026513 1050111 1102977 1127897 1184679 1232739 1324053 1492263 1602801 1805247 1881549 1938969 1983543 2276181 2328507 2500989 2755377 2818719 3027513 3079539 3150333 3383691 3554037 3972159 4808403 5415741 5816907 5950629 6828543 6985521 7502967 8266131 8456157 9082539 9238617 9450999 10151073 10662111 11916477 14425209 17450721 17851887 19174249 20956563 22508901 25368471 27247617 28352997 30453219 31986333 35749431 43275627 52352163 53555661 57522747 67526703 81742851 91359657 157056489 160666983 172568241 202580109 245228553 274078971 482000949 517704723 607740327 735685659 822236913 1553114169 4659342507 13978027521
- Sum of all divisors σ(n): 25497504000
- Sum of proper divisors (its aliquot sum) s(n): 11519476479
- 13978027521 is a deficient number, because the sum of its proper divisors (11519476479) is less than itself. Its deficiency is 2458551042
Bases of 13978027521
- Binary: 11010000010010011111000110000000012
- Hexadecimal: 0x34127C601
- Base-36: 6F65N29
Squares and roots of 13978027521
- 13978027521 squared (139780275212) is 195385253377833405441
- 13978027521 cubed (139780275213) is 2731100448912913552607449141761
-
The
square root of 13978027521 is 118228.7085313885 -
The
cube root of 13978027521 is 2408.8807277695
Scales and comparisons
How big is 13978027521?- 13,978,027,521 seconds is equal to 444 years, 23 weeks, 5 days, 17 hours, 25 minutes, 21 seconds.
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To count from 1 to 13,978,027,521 would take you about eight hundred eighty-eight 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 13978027521 cubic inches would be around 200.7 feet tall.
Recreational maths with 13978027521
- 13978027521 backwards is 12572087931
- The number of decimal digits it has is: 11
- The sum of 13978027521's digits is 45
- More coming soon!
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The information we have on file for 13978027521 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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