384991228389089

Names of 384991228389089

• Cardinal: 384991228389089 can be written as Three hundred eighty-four trillion, nine hundred ninety-one billion, two hundred twenty-eight million, three hundred eighty-nine thousand and eighty-nine.

Scientific notation

• Scientific notation: 3.84991228389089 × 10¹⁴

Factors of 384991228389089

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 668

Divisors of 384991228389089

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 17 31 119 217 289 527 613 961 2023 3689 4291 4913 6727 8959 10421 16337 19003 29791 34391 62713 72947 114359 133021 152303 177157 208537 277729 323051 375769 506447 589093 1066121 1240099 1944103 2261357 2630383 3011669 3545129 4123651 4721393 5491867 6388073 8609599 10014581 11648839 18261883 21081683 33049751 38443069 44716511 60267193 70102067 81541873 93361739 108597241 127833181 146363183 170247877 198030263 310452011 361114009 653532173 760180687 1024542281 1191735139 1386211841 1846153097 2173164077 2527798063 2894213909 3366514471 5277684187 6138938153 11194534279 12923071679 20259497363 23565601297 36943789309 42972567071 57230746007 78361739953 89720631179 104361948601 190307082743 400615222049 628044418253 730533640207 1332149579201 1774153126217 3235220406631 12419071883519 22646542846417 54998746912727 384991228389089
• Sum of all divisors σ(n): 483855341598720
• Sum of proper divisors (its aliquot sum) s(n): 98864113209631
• 384991228389089 is a deficient number, because the sum of its proper divisors (98864113209631) is less than itself. Its deficiency is 286127115179458

Bases of 384991228389089

• Binary: 1010111100010010111000001011010001110011011100001₂
• Hexadecimal: 0x15E25C168E6E1
• Base-36: 3SGUJ17C9T

Squares and roots of 384991228389089

• 384991228389089 squared (384991228389089²) is 148218245936539687973974249921
• 384991228389089 cubed (384991228389089³) is 57062724572784513637039469171570359915511969
• The square root of 384991228389089 is 19621193.3477321661
• The cube root of 384991228389089 is 72747.3110023741

Scales and comparisons

• 384,991,228,389,089 seconds is equal to 12,241,530 years, 10 weeks, 5 days, 5 hours, 51 minutes, 29 seconds.
• To count from 1 to 384,991,228,389,089 would take you about thirty million, six hundred three thousand, eight hundred twenty-five 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 384991228389089 cubic inches would be around 6062.3 feet tall.

Recreational maths with 384991228389089

• 384991228389089 backwards is 980983822199483
• The number of decimal digits it has is: 15
• The sum of 384991228389089's digits is 83
• More coming soon!