27869309842345356

Names of 27869309842345356

• Cardinal: 27869309842345356 can be written as Twenty-seven quadrillion, eight hundred sixty-nine trillion, three hundred nine billion, eight hundred forty-two million, three hundred forty-five thousand, three hundred fifty-six.

Scientific notation

• Scientific notation: 2.7869309842345356 × 10¹⁶

Factors of 27869309842345356

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 30161590738492

Divisors of 27869309842345356

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 462 924 30161590738469 60323181476938 90484772215407 120646362953876 180969544430814 211131135169283 331777498123159 361939088861628 422262270338566 633393405507849 663554996246318 844524540677132 995332494369477 1266786811015698 1327109992492636 1990664988738954 2322442486862113 2533573622031396 3981329977477908 4644884973724226 6967327460586339 9289769947448452 13934654921172678 27869309842345356
• Sum of all divisors σ(n): 81074355905007360
• Sum of proper divisors (its aliquot sum) s(n): 53205046062662004
• 27869309842345356 is an abundant number, because the sum of its proper divisors (53205046062662004) is greater than itself. Its abundance is 25335736220316648

Bases of 27869309842345356

• Binary: 1100011000000101111110101011001010010011100110110001100₂
• Hexadecimal: 0x6302FD5949CD8C
• Base-36: 7MEUG6ZVJ4C

Squares and roots of 27869309842345356

• 27869309842345356 squared (27869309842345356²) is 776698431088647731703706774766736
• 27869309842345356 cubed (27869309842345356³) is 21646049230073046467008141671918938215922052878016
• The square root of 27869309842345356 is 166941037.0230919465
• The cube root of 27869309842345356 is 303185.7170277045

Scales and comparisons

• 27,869,309,842,345,356 seconds is equal to 886,157,847 years, 28 weeks, 4 days, 15 hours, 2 minutes, 36 seconds.
• To count from 1 to 27,869,309,842,345,356 would take you about two billion, six hundred fifty-eight million, four hundred seventy-three thousand, five hundred forty-two 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 27869309842345356 cubic inches would be around 25265.5 feet tall.

Recreational maths with 27869309842345356

• 27869309842345356 backwards is 65354324890396872
• 27869309842345356 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 27869309842345356's digits is 84
• More coming soon!