13780821997584

Names of 13780821997584

• Cardinal: 13780821997584 can be written as Thirteen trillion, seven hundred eighty billion, eight hundred twenty-one million, nine hundred ninety-seven thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 1.3780821997584 × 10¹³

Factors of 13780821997584

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 172

Divisors of 13780821997584

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 36 46 47 48 69 72 92 94 97 138 141 144 184 188 194 207 276 282 291 368 376 388 414 423 552 564 582 752 776 828 846 873 1081 1104 1128 1164 1552 1656 1692 1746 2162 2231 2256 2328 3243 3312 3384 3492 4324 4462 4559 4656 6486 6693 6768 6984 8648 8924 9118 9409 9729 12972 13386 13677 13968 17296 17848 18236 18818 19458 20079 25944 26772 27354 28227 35696 36472 37636 38916 40158 41031 51888 53544 54708 56454 72944 75272 77832 80316 82062 84681 104857 107088 109416 112908 150544 155664 160632 164124 169362 209714 216407 218832 225816 314571 321264 328248 338724 419428 432814 442223 451632 629142 649221 656496 677448 838856 865628 884446 912673 943713 1258284 1298442 1326669 1354896 1677712 1731256 1768892 1825346 1887426 1947663 2516568 2596884 2653338 2738019 3462512 3537784 3650692 3774852 3895326 3980007 5033136 5193768 5306676 5476038 7075568 7301384 7549704 7790652 7960014 8214057 10171129 10387536 10613352 10952076 14602768 15099408 15581304 15920028 16428114 20342258 20991479 21226704 21904152 30513387 31162608 31840056 32856228 40684516 41982958 42895631 43808304 61026774 62974437 63680112 65712456 81369032 83965916 85791262 88529281 91540161 122053548 125948874 128686893 131424912 162738064 167931832 171582524 177058562 183080322 188923311 244107096 251897748 257373786 265587843 335863664 343165048 354117124 366160644 377846622 386060679 488214192 503795496 514747572 531175686 686330096 708234248 732321288 755693244 772121358 796763529 986599513 1007590992 1029495144 1062351372 1416468496 1464642576 1511386488 1544242716 1593527058 1973199026 2036173463 2058990288 2124702744 2959798539 3022772976 3088485432 3187054116 3946398052 4072346926 4160876207 4249405488 5919597078 6108520389 6176970864 6374108232 7892796104 8144693852 8321752414 8879395617 11839194156 12217040778 12482628621 12748216464 15785592208 16289387704 16643504828 17758791234 18325561167 23678388312 24434081556 24965257242 32578775408 33287009656 35517582468 36651122334 37447885863 47356776624 48868163112 49930514484 66574019312 71035164936 73302244668 74895771726 95700152761 97736326224 99861028968 142070329872 146604489336 149791543452 191400305522 199722057936 287100458283 293208978672 299583086904 382800611044 574200916566 599166173808 765601222088 861301374849 1148401833132 1531202444176 1722602749698 2296803666264 3445205499396 4593607332528 6890410998792 13780821997584
• Sum of all divisors σ(n): 41528377478016
• Sum of proper divisors (its aliquot sum) s(n): 27747555480432
• 13780821997584 is an abundant number, because the sum of its proper divisors (27747555480432) is greater than itself. Its abundance is 13966733482848

Bases of 13780821997584

• Binary: 11001000100010011000111111111111100000010000₂
• Hexadecimal: 0xC8898FFF810
• Base-36: 4VUTLLUS0

Squares and roots of 13780821997584

• 13780821997584 squared (13780821997584²) is 189911054929095068101837056
• 13780821997584 cubed (13780821997584³) is 2617130443351256645880600657205993672704
• The square root of 13780821997584 is 3712252.9544178425
• The cube root of 13780821997584 is 23974.9866696945

Scales and comparisons

• 13,780,821,997,584 seconds is equal to 438,187 years, 26 weeks, 4 days, 14 hours, 26 minutes, 24 seconds.
• To count from 1 to 13,780,821,997,584 would take you about one million, ninety-five thousand, four hundred sixty-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 13780821997584 cubic inches would be around 1997.9 feet tall.

Recreational maths with 13780821997584

• 13780821997584 backwards is 48579912808731
• 13780821997584 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13780821997584's digits is 72
• More coming soon!