12727472139186073932

Names of 12727472139186073932

• Cardinal: 12727472139186073932 can be written as Twelve quintillion, seven hundred twenty-seven quadrillion, four hundred seventy-two trillion, one hundred thirty-nine billion, one hundred eighty-six million, seventy-three thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 1.2727472139186073932 × 10¹⁹

Factors of 12727472139186073932

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 890224

Divisors of 12727472139186073932

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 89 156 169 178 267 338 356 507 534 676 1014 1068 1157 2028 2314 3471 4628 6942 7921 13884 15041 15842 23763 30082 31684 45123 47526 60164 90246 95052 102973 180492 205946 308919 411892 617838 890117 1235676 1338649 1780234 2670351 2677298 3560468 4015947 5340702 5354596 8031894 10681404 11571521 16063788 23143042 34714563 46286084 69429126 79220413 138858252 150429773 158440826 237661239 300859546 316881652 451289319 475322478 601719092 902578638 950644956 1029865369 1805157276 2059730738 3089596107 4119461476 6179192214 7050616757 12358384428 13388249797 14101233514 21151850271 26776499594 28202467028 40164749391 42303700542 53552999188 80329498782 84607401084 91658017841 160658997564 183316035682 274974053523 366632071364 549948107046 792308273689 1099896214092 1191554231933 1584616547378 2376924821067 2383108463866 3169233094756 3574662695799 4753849642134 4766216927732 7149325391598 9507699284268 10300007557957 14298650783196 20600015115914 30900022673871 41200030231828 61800045347742 70515436358321 123600090695484 133900098253441 141030872716642 211546309074963 267800196506882 282061745433284 401700294760323 423092618149926 535600393013764 803400589520646 846185236299852 916700672658173 1606801179041292 1833401345316346 2750102017974519 3666802690632692 5500204035949038 6275873835890569 11000408071898076 11917108744556249 12551747671781138 18827621507671707 23834217489112498 25103495343562276 35751326233668747 37655243015343414 47668434978224996 71502652467337494 75310486030686828 81586359866577397 143005304934674988 163172719733154794 244759079599732191 326345439466309588 489518159199464382 979036318398928764 1060622678265506161 2121245356531012322 3181868034796518483 4242490713062024644 6363736069593036966 12727472139186073932
• Sum of all divisors σ(n): 32522994956485361748
• Sum of proper divisors (its aliquot sum) s(n): 19795522817299287816
• 12727472139186073932 is an abundant number, because the sum of its proper divisors (19795522817299287816) is greater than itself. Its abundance is 7068050678113213884

Bases of 12727472139186073932

• Binary: 1011000010100001000100000111101001000000110111011111000101001100₂
• Hexadecimal: 0xB0A1107A40DDF14C
• Base-36: 2OP3SBZ32W28C

Squares and roots of 12727472139186073932

• 12727472139186073932 squared (12727472139186073932²) is 161988547053757736891682984604169940624
• 12727472139186073932 cubed (12727472139186073932³) is 2061704719493933977433847364848795773556037639184114213568
• The square root of 12727472139186073932 is 3567558288.1273396137
• The cube root of 12727472139186073932 is 2334787.6370523967

Scales and comparisons

• 12,727,472,139,186,073,932 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 12,727,472,139,186,073,932 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 12727472139186073932 cubic inches would be around 194565.6 feet tall.

Recreational maths with 12727472139186073932

• 12727472139186073932 backwards is 23937068193127472721
• The number of decimal digits it has is: 20
• The sum of 12727472139186073932's digits is 84
• More coming soon!