40323185343

Names of 40323185343

• Cardinal: 40323185343 can be written as Forty billion, three hundred twenty-three million, one hundred eighty-five thousand, three hundred forty-three.

Scientific notation

• Scientific notation: 4.0323185343 × 10¹⁰

Factors of 40323185343

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 144309

Divisors of 40323185343

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 7 9 17 21 27 29 51 63 81 87 119 153 189 203 261 357 459 493 567 609 783 1071 1377 1479 1827 2349 3213 3451 4437 5481 9639 10353 13311 16443 31059 39933 93177 144253 279531 432759 1009771 1298277 2452301 3029313 3894831 4183337 7356903 9087939 11684493 12550011 17166107 22070709 27263817 29283359 37650033 51498321 66212127 71116729 81791451 87850077 112950099 154494963 198636381 213350187 263550231 338850297 463484889 497817103 640050561 790650693 1390454667 1493451309 1920151683 2371952079 4480353927 5760455049 13441061781 40323185343
• Sum of all divisors σ(n): 75404450880
• Sum of proper divisors (its aliquot sum) s(n): 35081265537
• 40323185343 is a deficient number, because the sum of its proper divisors (35081265537) is less than itself. Its deficiency is 5241919806

Bases of 40323185343

• Binary: 100101100011011100101111101010111111₂
• Hexadecimal: 0x96372FABF
• Base-36: IIVDSXR

Squares and roots of 40323185343

• 40323185343 squared (40323185343²) is 1625959276205930027649
• 40323185343 cubed (40323185343³) is 65563857254621846340579741548607
• The square root of 40323185343 is 200806.3379054557
• The cube root of 40323185343 is 3429.1378505857

Scales and comparisons

• 40,323,185,343 seconds is equal to 1,282 years, 7 weeks, 6 days, 12 hours, 49 minutes, 3 seconds.
• To count from 1 to 40,323,185,343 would take you about two thousand, five hundred sixty-four 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 40323185343 cubic inches would be around 285.8 feet tall.

Recreational maths with 40323185343

• 40323185343 backwards is 34358132304
• The number of decimal digits it has is: 11
• The sum of 40323185343's digits is 36
• More coming soon!