11820231423

Names of 11820231423

• Cardinal: 11820231423 can be written as Eleven billion, eight hundred twenty million, two hundred thirty-one thousand, four hundred twenty-three.

Scientific notation

• Scientific notation: 1.1820231423 × 10¹⁰

Factors of 11820231423

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 520

Divisors of 11820231423

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 11 13 21 27 29 33 39 63 77 81 87 91 99 117 121 143 189 203 231 261 273 297 319 351 363 377 429 457 567 609 693 783 819 847 891 957 1001 1053 1089 1131 1287 1371 1573 1827 2079 2233 2349 2457 2541 2639 2871 3003 3199 3267 3393 3509 3861 4113 4147 4719 5027 5481 5941 6237 6699 7371 7623 7917 8613 9009 9597 9801 10179 10527 11011 11583 12339 12441 13253 14157 15081 16443 17823 20097 22869 23751 24563 25839 27027 28791 29029 30537 31581 33033 35189 37017 37323 39759 41587 42471 45243 45617 53469 55297 60291 65351 68607 71253 73689 81081 86373 87087 92771 94743 99099 105567 111969 119277 124761 127413 135729 136851 145783 160407 165891 172289 180873 196053 213759 221067 259119 261261 278313 284229 297297 316701 319319 335907 357831 374283 387079 407187 410553 437349 457457 481221 497673 516867 588159 663201 718861 783783 834939 891891 950103 957957 1020481 1073493 1122849 1161237 1206023 1231659 1312047 1372371 1493019 1550601 1603613 1764477 1895179 1989603 2156583 2351349 2504817 2850309 2873871 3061443 3368547 3483711 3618069 3694977 3936141 4117113 4479057 4651803 4810839 5032027 5293431 5685537 6469749 7514451 8621613 9184329 10451133 10854207 11225291 11808423 12351339 13266253 13955409 14432517 15096081 17056611 19409247 20846969 25864839 27552987 31353399 32562621 33675873 37054017 39798759 43297551 45288243 51169833 58227741 62540907 82658961 97687863 101027619 119396277 129892653 135864729 145928783 153509499 187622721 303082857 358188831 407594187 437786349 562868163 909248571 1074566493 1313359047 1688604489 3940077141 11820231423
• Sum of all divisors σ(n): 24765195840
• Sum of proper divisors (its aliquot sum) s(n): 12944964417
• 11820231423 is an abundant number, because the sum of its proper divisors (12944964417) is greater than itself. Its abundance is 1124732994

Bases of 11820231423

• Binary: 1011000000100010100110101011111111₂
• Hexadecimal: 0x2C08A6AFF
• Base-36: 5FHGKXR

Squares and roots of 11820231423

• 11820231423 squared (11820231423²) is 139717870893276604929
• 11820231423 cubed (11820231423³) is 1651497567887365205012522483967
• The square root of 11820231423 is 108720.8877033293
• The cube root of 11820231423 is 2277.9384915237

Scales and comparisons

• 11,820,231,423 seconds is equal to 375 years, 44 weeks, 5 hours, 37 minutes, 3 seconds.
• To count from 1 to 11,820,231,423 would take you about seven hundred fifty-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 11820231423 cubic inches would be around 189.8 feet tall.

Recreational maths with 11820231423

• 11820231423 backwards is 32413202811
• 11820231423 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11820231423's digits is 27
• More coming soon!