243172538656016112

Names of 243172538656016112

• Cardinal: 243172538656016112 can be written as Two hundred forty-three quadrillion, one hundred seventy-two trillion, five hundred thirty-eight billion, six hundred fifty-six million, sixteen thousand, one hundred twelve.

Scientific notation

• Scientific notation: 2.43172538656016112 × 10¹⁷

Factors of 243172538656016112

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 407209593767

Divisors of 243172538656016112

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 29 33 36 39 44 48 52 58 66 72 78 87 88 99 104 116 117 132 143 144 156 174 176 198 208 232 234 261 264 286 312 319 348 377 396 429 464 468 522 528 572 624 638 696 754 792 858 936 957 1044 1131 1144 1276 1287 1392 1508 1584 1716 1872 1914 2088 2262 2288 2552 2574 2871 3016 3393 3432 3828 4147 4176 4524 5104 5148 5742 6032 6786 6864 7656 8294 9048 10296 11484 12441 13572 15312 16588 18096 20592 22968 24882 27144 33176 37323 45936 49764 54288 66352 74646 99528 149292 199056 298584 597168 407209593709 814419187418 1221628781127 1628838374836 2443257562254 3257676749672 3664886343381 4479305530799 4886515124508 5293724718217 6515353499344 7329772686762 8958611061598 9773030249016 10587449436434 11809078217561 13437916592397 14659545373524 15881174154651 17917222123196 19546060498032 21174898872868 23618156435122 26875833184794 29319090747048 31762348309302 35427234652683 35834444246392 40313749777191 42349797745736 47236312870244 47643522463953 53751666369588 58230971900387 58638181494096 63524696618604 70854469305366 71668888492784 80627499554382 84699595491472 94472625740488 95287044927906 106281703958049 107503332739176 116461943800774 127049393237208 129899860393171 141708938610732 153518016828293 161254999108764 174692915701161 188945251480976 190574089855812 212563407916098 215006665478352 232923887601548 254098786474416 259799720786342 283417877221464 307036033656586 322509998217528 349385831402322 381148179711624 389699581179513 425126815832196 460554050484879 465847775203096 519599441572684 524078747103483 566835754442928 614072067313172 645019996435056 698771662804644 762296359423248 779399162359026 850253631664392 921108100969758 931695550406192 1039198883145368 1048157494206966 1169098743538539 1228144134626344 1381662151454637 1397543325609288 1558798324718052 1688698185111223 1700507263328784 1842216201939516 2078397766290736 2096314988413932 2338197487077078 2456288269252688 2763324302909274 2795086651218576 3117596649436104 3377396370222446 3684432403879032 4192629976827864 4676394974154156 5066094555333669 5526648605818548 6235193298872208 6754792740444892 7368864807758064 8385259953655728 9352789948308312 10132189110667338 11053297211637096 13509585480889784 15198283666001007 18705579896616624 20264378221334676 22106594423274192 27019170961779568 30396567332002014 40528756442669352 60793134664004028 81057512885338704 121586269328008056 243172538656016112
• Sum of all divisors σ(n): 827091549976255200
• Sum of proper divisors (its aliquot sum) s(n): 583919011320239088
• 243172538656016112 is an abundant number, because the sum of its proper divisors (583919011320239088) is greater than itself. Its abundance is 340746472664222976

Bases of 243172538656016112

• Binary: 1101011111111011000010001010110001101110001100011011110000₂
• Hexadecimal: 0x35FEC22B1B8C6F0
• Base-36: 1UIDGY22WGS0

Squares and roots of 243172538656016112

• 243172538656016112 squared (243172538656016112²) is 59132883556411650278221651203596544
• 243172538656016112 cubed (243172538656016112³) is 14379493412463211532949468536752012229312197211516928
• The square root of 243172538656016112 is 493125276.8374544721
• The cube root of 243172538656016112 is 624172.8053345045

Scales and comparisons

• 243,172,538,656,016,112 seconds is equal to 7,732,134,547 years, 11 weeks, 8 hours, 55 minutes, 12 seconds.
• To count from 1 to 243,172,538,656,016,112 would take you about twenty-three billion, one hundred ninety-six million, four hundred three thousand, six hundred forty-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 243172538656016112 cubic inches would be around 52014.4 feet tall.

Recreational maths with 243172538656016112

• 243172538656016112 backwards is 211610656835271342
• The number of decimal digits it has is: 18
• The sum of 243172538656016112's digits is 63
• More coming soon!