13782468279437928

Names of 13782468279437928

• Cardinal: 13782468279437928 can be written as Thirteen quadrillion, seven hundred eighty-two trillion, four hundred sixty-eight billion, two hundred seventy-nine million, four hundred thirty-seven thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3782468279437928 × 10¹⁶

Factors of 13782468279437928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1394717314

Divisors of 13782468279437928

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 588 882 1176 1764 2801 3528 5602 8403 11204 16806 19607 22408 25209 33612 39214 50418 58821 67224 78428 100836 117642 137249 156856 176463 201672 235284 274498 352926 411747 470568 548996 705852 823494 1097992 1235241 1411704 1646988 2470482 3293976 4940964 9881928 1394714501 2789429002 4184143503 5578858004 8368287006 9763001507 11157716008 12552430509 16736574012 19526003014 25104861018 29289004521 33473148024 39052006028 50209722036 58578009042 68341010549 78104012056 87867013563 100419444072 117156018084 136682021098 175734027126 205023031647 234312036168 273364042196 351468054252 410046063294 546728084392 615069094941 702936108504 820092126588 1230138189882 1640184253176 2460276379764 3906595317301 4920552759528 7813190634602 11719785951903 15626381269204 23439571903806 27346167221107 31252762538408 35159357855709 46879143807612 54692334442214 70318715711418 82038501663321 93758287615224 109384668884428 140637431422836 164077003326642 191423170547749 218769337768856 246115504989963 281274862845672 328154006653284 382846341095498 492231009979926 574269511643247 656308013306568 765692682190996 984462019959852 1148539023286494 1531385364381992 1722808534929741 1968924039919704 2297078046572988 3445617069859482 4594156093145976 6891234139718964 13782468279437928
• Sum of all divisors σ(n): 43437309234623460
• Sum of proper divisors (its aliquot sum) s(n): 29654840955185532
• 13782468279437928 is an abundant number, because the sum of its proper divisors (29654840955185532) is greater than itself. Its abundance is 15872372675747604

Bases of 13782468279437928

• Binary: 110000111101110001010011110101111011001000101001101000₂
• Hexadecimal: 0x30F714F5EC8A68
• Base-36: 3RPH6IOSI20

Squares and roots of 13782468279437928

• 13782468279437928 squared (13782468279437928²) is 189956431873712679378163604933184
• 13782468279437928 cubed (13782468279437928³) is 2618068496774656777787228576518616825651515402752
• The square root of 13782468279437928 is 117398757.5719518763
• The cube root of 13782468279437928 is 239759.4133006507

Scales and comparisons

• 13,782,468,279,437,928 seconds is equal to 438,239,859 years, 16 weeks, 1 day, 18 hours, 58 minutes, 48 seconds.
• To count from 1 to 13,782,468,279,437,928 would take you about one billion, three hundred fourteen million, seven hundred nineteen thousand, five hundred seventy-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 13782468279437928 cubic inches would be around 19980 feet tall.

Recreational maths with 13782468279437928

• 13782468279437928 backwards is 82973497286428731
• The number of decimal digits it has is: 17
• The sum of 13782468279437928's digits is 90
• More coming soon!