42123943323

Names of 42123943323

• Cardinal: 42123943323 can be written as Forty-two billion, one hundred twenty-three million, nine hundred forty-three thousand, three hundred twenty-three.

Scientific notation

• Scientific notation: 4.2123943323 × 10¹⁰

Factors of 42123943323

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4051

Divisors of 42123943323

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 7 9 11 17 21 27 33 51 63 77 81 99 119 121 153 187 189 231 243 297 357 363 459 561 567 693 729 847 891 1071 1089 1309 1377 1683 1701 2057 2079 2541 2673 3213 3267 3927 4013 4131 5049 5103 6171 6237 7623 8019 9639 9801 11781 12039 12393 14399 15147 18513 18711 22869 28091 28917 29403 35343 36117 43197 44143 45441 55539 56133 68221 68607 84273 86751 88209 106029 108351 129591 132429 136323 166617 204663 205821 252819 309001 318087 325053 388773 397287 477547 485573 499851 613989 617463 750431 758457 927003 954261 975159 1166319 1191861 1432641 1456719 1499553 1841967 2251293 2275371 2781009 2925477 3399011 3498957 3575583 4297923 4370157 5253017 5525901 6753879 6826113 8254741 8343027 10197033 10496871 10726749 12893769 13110471 15759051 16577703 20261637 20478339 24764223 25029081 30591099 32180247 38681307 39331413 47277153 49733109 57783187 60784911 74292669 75087243 91773297 116043921 117994239 141831459 173349561 182354733 222878007 225261729 275319891 348131763 353982717 425494377 520048683 547064199 668634021 825959673 1276483131 1560146049 2005902063 2477879019 3829449393 4680438147 6017706189 14041314441 42123943323
• Sum of all divisors σ(n): 84025607904
• Sum of proper divisors (its aliquot sum) s(n): 41901664581
• 42123943323 is a deficient number, because the sum of its proper divisors (41901664581) is less than itself. Its deficiency is 222278742

Bases of 42123943323

• Binary: 100111001110110010000101110110011011₂
• Hexadecimal: 0x9CEC85D9B
• Base-36: JCNIAOR

Squares and roots of 42123943323

• 42123943323 squared (42123943323²) is 1774426601079316282329
• 42123943323 cubed (42123943323³) is 74745845574688649704417862439267
• The square root of 42123943323 is 205241.1833015001
• The cube root of 42123943323 is 3479.4425749559

Scales and comparisons

• 42,123,943,323 seconds is equal to 1,339 years, 21 weeks, 2 days, 15 hours, 22 minutes, 3 seconds.
• To count from 1 to 42,123,943,323 would take you about two thousand, six hundred seventy-eight 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 42123943323 cubic inches would be around 290 feet tall.

Recreational maths with 42123943323

• 42123943323 backwards is 32334932124
• The number of decimal digits it has is: 11
• The sum of 42123943323's digits is 36
• More coming soon!