27061009040

Names of 27061009040

• Cardinal: 27061009040 can be written as Twenty-seven billion, sixty-one million, nine thousand and forty.

Scientific notation

• Scientific notation: 2.706100904 × 10¹⁰

Factors of 27061009040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5121

Divisors of 27061009040

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 520 1040 5101 10202 20404 25505 40808 51010 66313 81616 102020 132626 204040 265252 331565 408080 530504 663130 1061008 1326260 2652520 5305040 26020201 52040402 104080804 130101005 208161608 260202010 338262613 416323216 520404020 676525226 1040808040 1353050452 1691313065 2081616080 2706100904 3382626130 5412201808 6765252260 13530504520 27061009040
• Sum of all divisors σ(n): 67769889012
• Sum of proper divisors (its aliquot sum) s(n): 40708879972
• 27061009040 is an abundant number, because the sum of its proper divisors (40708879972) is greater than itself. Its abundance is 13647870932

Bases of 27061009040

• Binary: 11001001100111101100011101010010000₂
• Hexadecimal: 0x64CF63A90
• Base-36: CFJFC7K

Squares and roots of 27061009040

• 27061009040 squared (27061009040²) is 732298210262961721600
• 27061009040 cubed (27061009040³) is 19816728487901827925391563264000
• The square root of 27061009040 is 164502.3070962835
• The cube root of 27061009040 is 3002.2578942855

Scales and comparisons

• 27,061,009,040 seconds is equal to 860 years, 23 weeks, 5 days, 2 hours, 57 minutes, 20 seconds.
• To count from 1 to 27,061,009,040 would take you about one thousand, seven hundred twenty 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 27061009040 cubic inches would be around 250.2 feet tall.

Recreational maths with 27061009040

• 27061009040 backwards is 04090016072
• The number of decimal digits it has is: 11
• The sum of 27061009040's digits is 29
• More coming soon!