320144109988385

Names of 320144109988385

• Cardinal: 320144109988385 can be written as Three hundred twenty trillion, one hundred forty-four billion, one hundred nine million, nine hundred eighty-eight thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 3.20144109988385 × 10¹⁴

Factors of 320144109988385

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 94

Divisors of 320144109988385

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 17 29 43 85 145 215 289 493 731 841 1247 1445 1849 2465 3655 4205 4913 6235 8381 9245 12427 14297 21199 24389 24565 31433 36163 41905 53621 62135 71485 83521 105995 121945 142477 157165 180815 211259 243049 268105 360383 414613 417605 534361 614771 712385 911557 1048727 1056295 1215245 1419857 1555009 1801915 2073065 2422109 2671805 3073855 3591403 4131833 4557785 5243635 6126511 7048421 7099285 7775045 9084137 10451107 12110545 15496469 17828359 17957015 20659165 26435153 30632555 35242105 41175853 45095261 45420685 52255535 61053851 70241161 77482345 89141795 104150687 119823157 132175765 154430329 177668819 205879265 225476305 263439973 303082103 305269255 351205805 449397601 520753435 599115785 766619437 772151645 888344095 1194099737 1317199865 1515410515 1770561679 2036993669 2246988005 2625315593 3020369923 3833097185 4478479541 5152395751 5970498685 7639759217 8852808395 10184968345 13032530429 13126577965 15101849615 22392397705 25761978755 34628892373 38198796085 51346288691 65162652145 76134152197 87590727767 129875906689 173144461865 221553017293 256731443455 380670760985 437953638835 649379533445 1107765086465 1489042372039 2207890413713 3766401293981 7445211860195 11039452068565 18832006469905 64028821997677 320144109988385
• Sum of all divisors σ(n): 432821412681840
• Sum of proper divisors (its aliquot sum) s(n): 112677302693455
• 320144109988385 is a deficient number, because the sum of its proper divisors (112677302693455) is less than itself. Its deficiency is 207466807294930

Bases of 320144109988385

• Binary: 1001000110010101101011011111100111110101000100001₂
• Hexadecimal: 0x1232B5BF3EA21
• Base-36: 35HC697LLT

Squares and roots of 320144109988385

• 320144109988385 squared (320144109988385²) is 102492251160255152324834908225
• 320144109988385 cubed (320144109988385³) is 32812290528405905616722338996371347290966625
• The square root of 320144109988385 is 17892571.3632329827
• The cube root of 320144109988385 is 68409.3040183653

Scales and comparisons

• 320,144,109,988,385 seconds is equal to 10,179,592 years, 22 weeks, 1 day, 9 hours, 13 minutes, 5 seconds.
• To count from 1 to 320,144,109,988,385 would take you about twenty-five million, four hundred forty-eight thousand, nine hundred eighty-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 320144109988385 cubic inches would be around 5700.8 feet tall.

Recreational maths with 320144109988385

• 320144109988385 backwards is 583889901441023
• The number of decimal digits it has is: 15
• The sum of 320144109988385's digits is 65
• More coming soon!