19827323805375

Names of 19827323805375

• Cardinal: 19827323805375 can be written as Nineteen trillion, eight hundred twenty-seven billion, three hundred twenty-three million, eight hundred five thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.9827323805375 × 10¹³

Factors of 19827323805375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 918

Divisors of 19827323805375

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 15 25 27 29 45 75 81 87 125 135 145 225 243 261 375 405 435 675 725 783 841 881 1125 1215 1305 2025 2175 2349 2523 2643 3375 3625 3915 4205 4405 6075 6525 7047 7569 7929 10125 10875 11745 12615 13215 19575 21025 22025 22707 23787 25549 30375 32625 35235 37845 39645 58725 63075 66075 68121 71361 76647 97875 105125 110125 113535 118935 127745 176175 189225 198225 204363 214083 229941 293625 315375 330375 340605 356805 383235 567675 594675 638725 689823 740921 776161 880875 946125 991125 1021815 1070415 1149705 1703025 1784025 1916175 2069469 2222763 2328483 2838375 2973375 3193625 3449115 3704605 3880805 5109075 5352075 5748525 6208407 6668289 6985449 8515125 8920125 9580875 10347345 11113815 11642415 17245575 18523025 19404025 20004867 20956347 22508669 25545375 26760375 28742625 31042035 33341445 34927245 51736725 55569075 58212075 60014601 62869041 67526007 86227875 92615125 97020125 100024335 104781735 112543345 155210175 166707225 174636225 180043803 188607123 202578021 258683625 277845375 291060375 300073005 314345205 337630035 500121675 523908675 562716725 607734063 652751401 776050875 833536125 873181125 900219015 943035615 1012890105 1500365025 1571726025 1688150175 1823202189 1958254203 2500608375 2619543375 2813583625 3038670315 3263757005 4501095075 4715178075 5064450525 5469606567 5874762609 7501825125 7858630125 8440750875 9116010945 9791271015 15193351575 16318785025 17624287827 22505475375 23575890375 25322252625 27348032835 29373813045 45580054725 48956355075 52872863481 75966757875 81593925125 88121439135 136740164175 146869065225 158618590443 227900273625 244781775375 264364317405 440607195675 683700820875 734345326125 793092952215 1321821587025 2203035978375 3965464761075 6609107935125 19827323805375
• Sum of all divisors σ(n): 38431664059152
• Sum of proper divisors (its aliquot sum) s(n): 18604340253777
• 19827323805375 is a deficient number, because the sum of its proper divisors (18604340253777) is less than itself. Its deficiency is 1222983551598

Bases of 19827323805375

• Binary: 100100000100001101000100101111001111010111111₂
• Hexadecimal: 0x120868979EBF
• Base-36: 710JOO0XR

Squares and roots of 19827323805375

• 19827323805375 squared (19827323805375²) is 393122769283190170878890625
• 19827323805375 cubed (19827323805375³) is 7794572441843540299890242175133412109375
• The square root of 19827323805375 is 4452788.3180513983
• The cube root of 19827323805375 is 27065.8310417333

Scales and comparisons

• 19,827,323,805,375 seconds is equal to 630,447 years, 29 weeks, 3 days, 9 hours, 56 minutes, 15 seconds.
• To count from 1 to 19,827,323,805,375 would take you about one million, five hundred seventy-six thousand, one hundred eighteen 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 19827323805375 cubic inches would be around 2255.5 feet tall.

Recreational maths with 19827323805375

• 19827323805375 backwards is 57350832372891
• The number of decimal digits it has is: 14
• The sum of 19827323805375's digits is 63
• More coming soon!