231040239066

Names of 231040239066

• Cardinal: 231040239066 can be written as Two hundred thirty-one billion, forty million, two hundred thirty-nine thousand and sixty-six.

Scientific notation

• Scientific notation: 2.31040239066 × 10¹¹

Factors of 231040239066

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1578

Divisors of 231040239066

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 13 14 17 18 21 26 34 39 42 51 63 78 91 102 117 119 126 153 182 221 234 238 273 289 306 357 442 449 546 578 663 714 819 867 898 1071 1087 1326 1347 1547 1638 1734 1989 2023 2142 2174 2601 2694 3094 3143 3261 3757 3978 4041 4046 4641 5202 5837 6069 6286 6522 7514 7609 7633 8082 9282 9429 9783 11271 11674 12138 13923 14131 15218 15266 17511 18207 18479 18858 19566 22542 22827 22899 26299 27846 28262 28287 33813 35022 36414 36958 40859 42393 45654 45798 52533 52598 53431 55437 56574 67626 68481 68697 78897 81718 84786 98917 99229 105066 106862 110874 122577 127179 129353 129761 136962 137394 157794 160293 166311 197834 198458 236691 240227 245154 254358 258706 259522 296751 297687 314143 320586 332622 367731 388059 389283 473382 480454 480879 488063 593502 595374 628286 694603 720681 735462 776118 778566 890253 893061 908327 942429 961758 976126 1164177 1167849 1389206 1441362 1464189 1681589 1686893 1780506 1786122 1816654 1884858 2083809 2162043 2199001 2328354 2335698 2724981 2827287 2928378 3363178 3373786 3416441 4083859 4167618 4324086 4392567 4398002 5044767 5060679 5449962 5654574 6251427 6344819 6597003 6832882 8167718 8174943 8297071 8785134 10089534 10121358 10249323 11808251 12251577 12502854 12689638 13194006 15134301 15182037 16349886 16594142 19034457 19791009 20498646 23616502 24503154 24891213 28587013 30268602 30364074 30747969 35424753 36754731 38068914 39582018 44413733 49782426 57103371 57174026 58079497 61495938 70849506 73509462 74673639 85761039 88827466 106274259 107861923 114206742 116158994 133241199 141050207 149347278 171522078 174238491 212548518 215723846 257283117 266482398 282100414 323585769 348476982 399723597 423150621 514566234 522715473 647171538 755033461 799447194 846301242 970757307 987351449 1045430946 1269451863 1510066922 1833652691 1941514614 1974702898 2265100383 2538903726 2962054347 3667305382 4530200766 5500958073 5924108694 6795301149 8886163041 11001916146 12835568837 13590602298 16502874219 17772326082 25671137674 33005748438 38506706511 77013413022 115520119533 231040239066
• Sum of all divisors σ(n): 656541849600
• Sum of proper divisors (its aliquot sum) s(n): 425501610534
• 231040239066 is an abundant number, because the sum of its proper divisors (425501610534) is greater than itself. Its abundance is 194461371468

Bases of 231040239066

• Binary: 11010111001011000100100100010111011010₂
• Hexadecimal: 0x35CB1245DA
• Base-36: 2Y4ZE5EI

Squares and roots of 231040239066

• 231040239066 squared (231040239066²) is 53379592067674432552356
• 231040239066 cubed (231040239066³) is 12332833712561058147552222801539496
• The square root of 231040239066 is 480666.4530274605
• The cube root of 231040239066 is 6136.1486939507

Scales and comparisons

• 231,040,239,066 seconds is equal to 7,346 years, 18 weeks, 6 days, 20 hours, 11 minutes, 6 seconds.
• To count from 1 to 231,040,239,066 would take you about fourteen thousand, six hundred ninety-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 231040239066 cubic inches would be around 511.3 feet tall.

Recreational maths with 231040239066

• 231040239066 backwards is 660932040132
• The number of decimal digits it has is: 12
• The sum of 231040239066's digits is 36
• More coming soon!