243373321143

Names of 243373321143

• Cardinal: 243373321143 can be written as Two hundred forty-three billion, three hundred seventy-three million, three hundred twenty-one thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 2.43373321143 × 10¹¹

Factors of 243373321143

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 218

Divisors of 243373321143

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 27 47 67 81 101 141 201 243 303 423 603 909 1269 1809 2209 2727 3149 3807 4489 4747 5427 6627 6767 8181 9447 11421 13467 14241 16281 19881 20301 24543 28341 40401 42723 59643 60903 85023 121203 128169 148003 178929 182709 210983 223109 255069 318049 363609 384507 444009 453389 536787 548127 632949 669327 765207 954147 1090827 1153521 1332027 1360167 1644381 1898847 2007981 2862441 3996081 4080501 5696541 6023943 8587323 9916201 11988243 12241503 14948303 17089623 18071829 21309283 25761969 29748603 35964729 36724509 44844909 51268869 54215487 63927849 77285907 89245809 110173527 134534727 191783547 267737427 403604181 575350641 803212281 1001536301 1210812543 1726051923 2409636843 3004608903 3632437629 5178155769 9013826709 27041480127 81124440381 243373321143
• Sum of all divisors σ(n): 381867012072
• Sum of proper divisors (its aliquot sum) s(n): 138493690929
• 243373321143 is a deficient number, because the sum of its proper divisors (138493690929) is less than itself. Its deficiency is 104879630214

Bases of 243373321143

• Binary: 11100010101010001011100010101110110111₂
• Hexadecimal: 0x38AA2E2BB7
• Base-36: 33SY6WFR

Squares and roots of 243373321143

• 243373321143 squared (243373321143²) is 59230573444173810826449
• 243373321143 cubed (243373321143³) is 14415141372312960444575502715311207
• The square root of 243373321143 is 493328.8164530833
• The cube root of 243373321143 is 6243.4454689227

Scales and comparisons

• 243,373,321,143 seconds is equal to 7,738 years, 26 weeks, 6 days, 20 hours, 19 minutes, 3 seconds.
• To count from 1 to 243,373,321,143 would take you about fifteen thousand, four hundred seventy-seven 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 243373321143 cubic inches would be around 520.3 feet tall.

Recreational maths with 243373321143

• 243373321143 backwards is 341123373342
• The number of decimal digits it has is: 12
• The sum of 243373321143's digits is 36
• More coming soon!