18020327916500307

Names of 18020327916500307

• Cardinal: 18020327916500307 can be written as Eighteen quadrillion, twenty trillion, three hundred twenty-seven billion, nine hundred sixteen million, five hundred thousand, three hundred seven.

Scientific notation

• Scientific notation: 1.8020327916500307 × 10¹⁶

Factors of 18020327916500307

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3052

Divisors of 18020327916500307

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 19 23 57 67 69 171 201 207 437 499 529 603 1273 1311 1497 1541 1587 2441 3819 3933 4491 4623 4761 7323 9481 10051 11457 11477 13869 21969 28443 29279 30153 33433 34431 35443 46379 56143 85329 87837 90459 100299 103293 106329 139137 163547 168429 218063 263511 263971 300897 318987 417411 490641 505287 635227 654189 673417 768959 791913 1066717 1218059 1291289 1471923 1905681 1962567 2020251 2306877 2375739 3107393 3200151 3654177 3761581 3873867 5015449 5717043 5958481 6060753 6920631 9322179 9600453 10962531 11284743 11621601 14610221 15046347 17686057 17875443 23143121 24534491 27966537 28015357 33854229 43830663 45139041 53058171 53626329 69429363 71470039 73603473 81609953 84046071 86516363 113211139 131491989 137045063 159174513 208288089 214410117 220810419 244829859 252138213 259549089 336035083 339633417 399218227 411135189 532291783 643230351 644353211 734489577 778647267 1008105249 1018900251 1197654681 1233405567 1550589107 1596875349 1643810897 1877028919 1933059633 2603856197 2973282019 3024315747 3152036449 3592964043 4651767321 4790626047 4931432691 5631086757 5799178899 7585146313 7811568591 8919846057 9182019221 9456109347 12242711009 13955301963 14794298073 16893260271 22755438939 23434705773 26759538171 27546057663 28368328041 35663549461 36728133027 43171665137 56492358361 59888692531 68266316817 68385486437 82638172989 106990648383 110184399081 129514995411 169477075083 174458365199 179666077593 199209895273 205156459311 211186442083 320971945149 388544986233 508431225249 523375095597 538998232779 597629685819 615469377933 633559326249 820261637603 1299324242303 1570125286791 1572866188051 1792889057457 1900677978747 2460784912809 3784988010187 3897972726909 4012542399577 4581827591279 4718598564153 7382354738427 11354964030561 11693918180727 12037627198731 13745482773837 14155795692459 29884457572969 34064892091683 36112881596193 41236448321511 87054724234301 89653372718907 105382034599417 261164172702903 268960118156721 316146103798251 783492518108709 948438311394753 2002258657388923 6006775972166769 18020327916500307
• Sum of all divisors σ(n): 29140091303960000
• Sum of proper divisors (its aliquot sum) s(n): 11119763387459693
• 18020327916500307 is a deficient number, because the sum of its proper divisors (11119763387459693) is less than itself. Its deficiency is 6900564529040614

Bases of 18020327916500307

• Binary: 1000000000001010110010010001100001100101111010101010011₂
• Hexadecimal: 0x4005648C32F553
• Base-36: 4XFO8CYELAR

Squares and roots of 18020327916500307

• 18020327916500307 squared (18020327916500307²) is 324732218218200295453590731094249
• 18020327916500307 cubed (18020327916500307³) is 5851781057344504365341882069194044099656654434443
• The square root of 18020327916500307 is 134239814.9451209091
• The cube root of 18020327916500307 is 262172.7582544165

Scales and comparisons

• 18,020,327,916,500,307 seconds is equal to 572,990,687 years, 10 weeks, 6 days, 16 hours, 18 minutes, 27 seconds.
• To count from 1 to 18,020,327,916,500,307 would take you about one billion, seven hundred eighteen million, nine hundred seventy-two thousand and sixty-one 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 18020327916500307 cubic inches would be around 21847.7 feet tall.

Recreational maths with 18020327916500307

• 18020327916500307 backwards is 70300561972302081
• The number of decimal digits it has is: 17
• The sum of 18020327916500307's digits is 54
• More coming soon!