13845781464064

Names of 13845781464064

• Cardinal: 13845781464064 can be written as Thirteen trillion, eight hundred forty-five billion, seven hundred eighty-one million, four hundred sixty-four thousand and sixty-four.

Scientific notation

• Scientific notation: 1.3845781464064 × 10¹³

Factors of 13845781464064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 44

Divisors of 13845781464064

• Number of divisors d(n): 275
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 62 64 88 121 124 128 176 242 248 256 341 352 484 496 512 682 704 961 968 992 1024 1331 1364 1408 1922 1936 1984 2662 2728 2816 3751 3844 3872 3968 5324 5456 5632 7502 7688 7744 7936 10571 10648 10912 11264 14641 15004 15376 15488 15872 21142 21296 21824 29282 29791 30008 30752 30976 31744 41261 42284 42592 43648 58564 59582 60016 61504 61952 82522 84568 85184 87296 116281 117128 119164 120032 123008 123904 165044 169136 170368 174592 232562 234256 238328 240064 246016 327701 330088 338272 340736 349184 453871 465124 468512 476656 480128 492032 655402 660176 676544 681472 907742 923521 930248 937024 953312 960256 984064 1279091 1310804 1320352 1353088 1362944 1815484 1847042 1860496 1874048 1906624 1920512 2558182 2621608 2640704 2706176 3604711 3630968 3694084 3720992 3748096 3813248 3841024 5116364 5243216 5281408 5412352 7209422 7261936 7388168 7441984 7496192 7626496 10158731 10232728 10486432 10562816 10824704 14070001 14418844 14523872 14776336 14883968 14992384 15252992 20317462 20465456 20972864 21125632 28140002 28837688 29047744 29552672 29767936 30505984 39651821 40634924 40930912 41945728 42251264 56280004 57675376 58095488 59105344 59535872 79303642 81269848 81861824 83891456 111746041 112560008 115350752 116190976 118210688 119071744 158607284 162539696 163723648 167782912 223492082 225120016 230701504 232381952 236421376 317214568 325079392 327447296 335565824 436170031 446984164 450240032 461403008 464763904 472842752 634429136 650158784 654894592 872340062 893968328 900480064 922806016 945685504 1229206451 1268858272 1300317568 1309789184 1744680124 1787936656 1800960128 1845612032 2458412902 2537716544 2600635136 3489360248 3575873312 3601920256 3691224064 4916825804 5075433088 5201270272 6978720496 7151746624 7203840512 9833651608 10150866176 10402540544 13521270961 13957440992 14303493248 14407681024 19667303216 20301732352 27042541922 27914881984 28606986496 39334606432 40603464704 54085083844 55829763968 57213972992 78669212864 108170167688 111659527936 114427945984 157338425728 216340335376 223319055872 314676851456 432680670752 446638111744 629353702912 865361341504 1258707405824 1730722683008 3461445366016 6922890732032 13845781464064
• Sum of all divisors σ(n): 31460510905175
• Sum of proper divisors (its aliquot sum) s(n): 17614729441111
• 13845781464064 is an abundant number, because the sum of its proper divisors (17614729441111) is greater than itself. Its abundance is 3768947977047

Bases of 13845781464064

• Binary: 11001001011110111000111000101100010000000000₂
• Hexadecimal: 0xC97B8E2C400
• Base-36: 4WONWSNWG

Squares and roots of 13845781464064

• 13845781464064 squared (13845781464064²) is 191705664350618243323396096
• 13845781464064 cubed (13845781464064³) is 2654314734021864832865758991099461894144
• 13845781464064 is a perfect square number. Its square root is 3720992
• The cube root of 13845781464064 is 24012.5983994491

Scales and comparisons

• 13,845,781,464,064 seconds is equal to 440,253 years, 1 week, 1 day, 6 hours, 41 minutes, 4 seconds.
• To count from 1 to 13,845,781,464,064 would take you about one million, one hundred thousand, six hundred thirty-two 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 13845781464064 cubic inches would be around 2001 feet tall.

Recreational maths with 13845781464064

• 13845781464064 backwards is 46046418754831
• The number of decimal digits it has is: 14
• The sum of 13845781464064's digits is 61
• More coming soon!