385783261928112

Names of 385783261928112

• Cardinal: 385783261928112 can be written as Three hundred eighty-five trillion, seven hundred eighty-three billion, two hundred sixty-one million, nine hundred twenty-eight thousand, one hundred twelve.

Scientific notation

• Scientific notation: 3.85783261928112 × 10¹⁴

Factors of 385783261928112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5057

Divisors of 385783261928112

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 643 1286 1929 2572 3858 4409 5144 7716 8818 10288 13227 15432 17636 26454 30864 35272 52908 70544 105816 211632 413449 826898 1240347 1653796 2480694 2834987 3307592 4961388 5669974 6615184 8504961 9922776 11339948 17009922 19439281 19845552 22679896 34019844 38878562 45359792 58317843 68039688 77757124 116635686 136079376 155514248 233271372 311028496 466542744 933085488 1822896641 3645793282 5468689923 7291586564 10937379846 12499457683 14583173128 21874759692 24998915366 29166346256 37498373049 43749519384 49997830732 74996746098 87499038768 99995661464 149993492196 199991322928 299986984392 599973968784 8037151290169 16074302580338 24111453870507 32148605160676 48222907741014 64297210321352 96445815482028 128594420642704 192891630964056 385783261928112
• Sum of all divisors σ(n): 998385545820612
• Sum of proper divisors (its aliquot sum) s(n): 612602283892500
• 385783261928112 is an abundant number, because the sum of its proper divisors (612602283892500) is greater than itself. Its abundance is 226819021964388

Bases of 385783261928112

• Binary: 1010111101101111000101010010010011001101010110000₂
• Hexadecimal: 0x15EDE2A499AB0
• Base-36: 3SQYDTIU9C

Squares and roots of 385783261928112

• 385783261928112 squared (385783261928112²) is 148828725183894269727855884544
• 385783261928112 cubed (385783261928112³) is 57415631070045281842700304143083598699900928
• The square root of 385783261928112 is 19641366.0911890749
• The cube root of 385783261928112 is 72797.1639503271

Scales and comparisons

• 385,783,261,928,112 seconds is equal to 12,266,714 years, 22 weeks, 2 hours, 15 minutes, 12 seconds.
• To count from 1 to 385,783,261,928,112 would take you about thirty million, six hundred sixty-six thousand, seven hundred eighty-six 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 385783261928112 cubic inches would be around 6066.4 feet tall.

Recreational maths with 385783261928112

• 385783261928112 backwards is 211829162387583
• The number of decimal digits it has is: 15
• The sum of 385783261928112's digits is 66
• More coming soon!