3842193893769

Names of 3842193893769

• Cardinal: 3842193893769 can be written as Three trillion, eight hundred forty-two billion, one hundred ninety-three million, eight hundred ninety-three thousand, seven hundred sixty-nine.

Scientific notation

• Scientific notation: 3.842193893769 × 10¹²

Factors of 3842193893769

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13895507

Divisors of 3842193893769

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 49 57 63 77 99 133 147 171 189 209 231 297 399 441 513 539 627 693 931 1197 1323 1463 1617 1881 2079 2793 3591 4389 4851 5643 8379 10241 13167 14553 25137 30723 39501 92169 276507 13895467 41686401 97268269 125059203 152850137 264013873 291804807 375177609 458550411 680877883 792041619 875414421 1069950959 1375651233 1848097111 2042633649 2376124857 2626243263 2904152603 3209852877 4126953699 5544291333 6127900947 7128374571 7489656713 8712457809 9629558631 12936679777 16632873999 18383702841 20329068221 22468970139 26137373427 28888675893 38810039331 49898621997 60987204663 67406910417 78412120281 116430117993 142303477547 182961613989 202220731251 349290353979 426910432641 548884841967 1280731297923 3842193893769
• Sum of all divisors σ(n): 7603600089600
• Sum of proper divisors (its aliquot sum) s(n): 3761406195831
• 3842193893769 is a deficient number, because the sum of its proper divisors (3761406195831) is less than itself. Its deficiency is 80787697938

Bases of 3842193893769

• Binary: 110111111010010100100110100010100110001001₂
• Hexadecimal: 0x37E949A2989
• Base-36: 1D12V1I89

Squares and roots of 3842193893769

• 3842193893769 squared (3842193893769²) is 14762453917315789657025361
• 3842193893769 cubed (3842193893769³) is 56720210298156981035111248826572875609
• The square root of 3842193893769 is 1960151.4976575153
• The cube root of 3842193893769 is 15662.4522204299

Scales and comparisons

• 3,842,193,893,769 seconds is equal to 122,169 years, 45 weeks, 5 days, 17 hours, 36 minutes, 9 seconds.
• To count from 1 to 3,842,193,893,769 would take you about three hundred five thousand, four hundred twenty-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 3842193893769 cubic inches would be around 1305.2 feet tall.

Recreational maths with 3842193893769

• 3842193893769 backwards is 9673983912483
• The number of decimal digits it has is: 13
• The sum of 3842193893769's digits is 72
• More coming soon!