27138476063817728

Names of 27138476063817728

• Cardinal: 27138476063817728 can be written as Twenty-seven quadrillion, one hundred thirty-eight trillion, four hundred seventy-six billion, sixty-three million, eight hundred seventeen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.7138476063817728 × 10¹⁶

Factors of 27138476063817728

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 9393

Divisors of 27138476063817728

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 9391 16384 18782 32768 37564 75128 150256 300512 601024 1202048 2404096 4808192 9616384 19232768 38465536 76931072 88190881 153862144 176381762 307724288 352763524 705527048 1411054096 2822108192 5644216384 11288432768 22576865536 45153731072 90307462144 180614924288 361229848576 722459697152 1444919394304 2889838788608
• Sum of all divisors σ(n): 27141366429920175
• Sum of proper divisors (its aliquot sum) s(n): 2890366102447
• 27138476063817728 is a deficient number, because the sum of its proper divisors (2890366102447) is less than itself. Its deficiency is 27135585697715281

Bases of 27138476063817728

• Binary: 1100000011010100100110011011001100001111000000000000000₂
• Hexadecimal: 0x606A4CD9878000
• Base-36: 7F7SBSHPJI8

Squares and roots of 27138476063817728

• 27138476063817728 squared (27138476063817728²) is 736496883066407763477758407081984
• 27138476063817728 cubed (27138476063817728³) is 19987403032174071251734639651104572889255328612352
• The square root of 27138476063817728 is 164737597.6024226477
• 27138476063817728 is a perfect cube number. Its cube root is 300512

Scales and comparisons

• 27,138,476,063,817,728 seconds is equal to 862,919,594 years, 4 days, 2 hours, 42 minutes, 8 seconds.
• To count from 1 to 27,138,476,063,817,728 would take you about two billion, five hundred eighty-eight million, seven hundred fifty-eight thousand, seven hundred eighty-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 27138476063817728 cubic inches would be around 25042.7 feet tall.

Recreational maths with 27138476063817728

• 27138476063817728 backwards is 82771836067483172
• The number of decimal digits it has is: 17
• The sum of 27138476063817728's digits is 80
• More coming soon!