20742303079827

Names of 20742303079827

• Cardinal: 20742303079827 can be written as Twenty trillion, seven hundred forty-two billion, three hundred three million, seventy-nine thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 2.0742303079827 × 10¹³

Factors of 20742303079827

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 866

Divisors of 20742303079827

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 21 27 61 63 127 183 189 331 337 381 427 549 889 993 1011 1143 1281 1647 2317 2359 2667 2979 3033 3429 3843 6951 7077 7747 8001 8937 9099 11529 16129 20191 20557 20853 21231 23241 24003 42037 42799 48387 54229 60573 61671 62559 63693 69723 111547 112903 126111 128397 141337 143899 145161 162687 181719 185013 209169 294259 299593 334641 338709 378333 385191 424011 431697 435483 488061 545157 555039 780829 882777 898779 983869 1003923 1016127 1134999 1155573 1272033 1295091 1464183 2342487 2564257 2610739 2648331 2696337 2951607 3011769 3048381 3816099 3885273 5338699 5435473 6804367 6887083 7027461 7692771 7832217 7944993 8089011 8854821 14166469 16016097 16306419 17949799 18275173 20413101 20661249 21082383 23078313 23496651 26564463 37370893 38048311 42499407 47630569 48048291 48919257 53849397 54825519 61239303 61983747 69234939 70489953 99165283 112112679 114144933 127498221 142891707 144144873 146757771 161548191 164476557 183717909 185951241 297495849 325660639 331563853 336338037 342434799 382494663 428675121 484644573 493429671 864154609 892487547 976981917 994691559 1009014111 1027304397 1286025363 1799141563 2279624473 2320946971 2592463827 2677462641 2930945751 2984074677 5397424689 6049082263 6838873419 6962840913 7777391481 8792837253 8952224031 12593990941 16192274067 18147246789 20516620257 20888522739 23332174443 37781972823 48576822201 54441740367 61549860771 62665568217 109747635343 113345918469 163325221101 329242906029 340037755407 768233447401 987728718087 2304700342203 2963186154261 6914101026609 20742303079827
• Sum of all divisors σ(n): 36194022958080
• Sum of proper divisors (its aliquot sum) s(n): 15451719878253
• 20742303079827 is a deficient number, because the sum of its proper divisors (15451719878253) is less than itself. Its deficiency is 5290583201574

Bases of 20742303079827

• Binary: 100101101110101110001100110110101110110010011₂
• Hexadecimal: 0x12DD719B5D93
• Base-36: 7COVRPBIR

Squares and roots of 20742303079827

• 20742303079827 squared (20742303079827²) is 430243137055400649534349929
• 20742303079827 cubed (20742303079827³) is 8924233546818666960759762785725038782283
• The square root of 20742303079827 is 4554371.8644646267
• The cube root of 20742303079827 is 27475.9251909973

Scales and comparisons

• 20,742,303,079,827 seconds is equal to 659,541 years, 4 weeks, 7 hours, 30 minutes, 27 seconds.
• To count from 1 to 20,742,303,079,827 would take you about one million, six hundred forty-eight thousand, eight hundred fifty-two 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 20742303079827 cubic inches would be around 2289.7 feet tall.

Recreational maths with 20742303079827

• 20742303079827 backwards is 72897030324702
• The number of decimal digits it has is: 14
• The sum of 20742303079827's digits is 54
• More coming soon!