18140328293393296

Names of 18140328293393296

• Cardinal: 18140328293393296 can be written as Eighteen quadrillion, one hundred forty trillion, three hundred twenty-eight billion, two hundred ninety-three million, three hundred ninety-three thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.8140328293393296 × 10¹⁶

Factors of 18140328293393296

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 299

Divisors of 18140328293393296

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 4 8 16 17 34 68 107 136 173 214 272 289 346 428 578 692 856 1156 1384 1712 1819 2312 2768 2941 3638 4624 5882 7276 11449 11764 14552 18511 22898 23528 29104 29929 30923 37022 45796 47056 49997 59858 61846 74044 91592 99994 119716 123692 148088 183184 194633 199988 239432 247384 296176 314687 389266 399976 478864 494768 508793 629374 778532 799952 1017586 1225043 1258748 1557064 1980677 2035172 2450086 2517496 3114128 3202403 3308761 3961354 4070344 4900172 5034992 5349679 6404806 6617522 7922708 8140688 8649481 9800344 10699358 12809612 13235044 15845416 17298962 19600688 20825731 21398716 25619224 26470088 31690832 33671509 34597924 41651462 42797432 51238448 52940176 54440851 67343018 69195848 83302924 85594864 108881702 131079601 134686036 138391696 166605848 211932439 217763404 262159202 269372072 333211696 342657121 354037427 423864878 435526808 524318404 538744144 572415653 685314242 708074854 847729756 871053616 925494467 1048636808 1144831306 1370628484 1416149708 1695459512 1850988934 2097273616 2228353217 2289662612 2741256968 2832299416 3390919024 3602851463 3701977868 4456706434 4579325224 5482513936 5664598832 5825171057 7205702926 7403955736 8913412868 9158650448 11650342114 14411405852 14807911472 17826825736 22676770973 23300684228 28822811704 35653651472 36664311947 37882004689 45353541946 46601368456 57645623408 61248474871 73328623894 75764009378 90707083892 93202736912 99027907969 122496949742 146657247788 151528018756 181414167784 198055815938 244993899484 293314495576 303056037512 362828335568 385505106541 396111631876 489987798968 586628991152 606112075024 623293303099 771010213082 792223263752 979975597936 1246586606198 1542020426164 1584446527504 2493173212396 3084040852328 3923081378329 4986346424792 6168081704656 6553586811197 7846162756658 9972692849584 10595986152683 13107173622394 15692325513316 21191972305366 26214347244788 31384651026632 42383944610732 52428694489576 62769302053264 66692383431593 84767889221464 104857388979152 133384766863186 169535778442928 266769533726372 533539067452744 1067078134905488 1133770518337081 2267541036674162 4535082073348324 9070164146696648 18140328293393296
• Sum of all divisors σ(n): 37907301635856451
• Sum of proper divisors (its aliquot sum) s(n): 19766973342463155
• 18140328293393296 is an abundant number, because the sum of its proper divisors (19766973342463155) is greater than itself. Its abundance is 1626645049069859

Bases of 18140328293393296

• Binary: 1000000011100101000100001010000000010010110001110010000₂
• Hexadecimal: 0x40728850096390
• Base-36: 4YM7JRSHMDS

Squares and roots of 18140328293393296

• 18140328293393296 squared (18140328293393296²) is 329071510592085330961802137743616
• 18140328293393296 cubed (18140328293393296³) is 5969465234143277219946473013904353438493501198336
• 18140328293393296 is a perfect square number. Its square root is 134686036
• The cube root of 18140328293393296 is 262753.4219887559

Scales and comparisons

• 18,140,328,293,393,296 seconds is equal to 576,806,328 years, 3 days, 18 hours, 8 minutes, 16 seconds.
• To count from 1 to 18,140,328,293,393,296 would take you about one billion, seven hundred thirty million, four hundred eighteen thousand, nine hundred eighty-four 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 18140328293393296 cubic inches would be around 21896.1 feet tall.

Recreational maths with 18140328293393296

• 18140328293393296 backwards is 69239339282304181
• The number of decimal digits it has is: 17
• The sum of 18140328293393296's digits is 73
• More coming soon!