243273380328

Names of 243273380328

• Cardinal: 243273380328 can be written as Two hundred forty-three billion, two hundred seventy-three million, three hundred eighty thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 2.43273380328 × 10¹¹

Factors of 243273380328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2914

Divisors of 243273380328

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 347 396 694 792 1041 1388 2082 2551 2776 3123 3817 4164 5102 6246 7634 7653 8328 10204 11451 12492 15268 15306 20408 22902 22959 24984 28061 30536 30612 34353 45804 45918 56122 61224 68706 84183 91608 91836 112244 120409 137412 168366 183672 224488 240818 252549 274824 336732 361227 481636 505098 673464 722454 885197 963272 1010196 1083681 1324499 1444908 1770394 2020392 2167362 2648998 2655591 2889816 3540788 3973497 4334724 5297996 5311182 7081576 7946994 7966773 8669448 9737167 10595992 10622364 11920491 15893988 15933546 19474334 21244728 23840982 29211501 31787976 31867092 38948668 47681964 58423002 63734184 77897336 87634503 95363928 116846004 175269006 233692008 307163359 350538012 614326718 701076024 921490077 1228653436 1842980154 2457306872 2764470231 3378796949 3685960308 5528940462 6757593898 7371920616 10136390847 11057880924 13515187796 20272781694 22115761848 27030375592 30409172541 40545563388 60818345082 81091126776 121636690164 243273380328
• Sum of all divisors σ(n): 721122161760
• Sum of proper divisors (its aliquot sum) s(n): 477848781432
• 243273380328 is an abundant number, because the sum of its proper divisors (477848781432) is greater than itself. Its abundance is 234575401104

Bases of 243273380328

• Binary: 11100010100100001110010011000111101000₂
• Hexadecimal: 0x38A43931E8
• Base-36: 33RAOTM0

Squares and roots of 243273380328

• 243273380328 squared (243273380328²) is 59181937576211737387584
• 243273380328 cubed (243273380328³) is 14397390008525712474947379577047552
• The square root of 243273380328 is 493227.5137581033
• The cube root of 243273380328 is 6242.5907320429

Scales and comparisons

• 243,273,380,328 seconds is equal to 7,735 years, 17 weeks, 5 days, 2 hours, 58 minutes, 48 seconds.
• To count from 1 to 243,273,380,328 would take you about fifteen thousand, four hundred seventy 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 243273380328 cubic inches would be around 520.2 feet tall.

Recreational maths with 243273380328

• 243273380328 backwards is 823083372342
• The number of decimal digits it has is: 12
• The sum of 243273380328's digits is 45
• More coming soon!