27143154995

Names of 27143154995

• Cardinal: 27143154995 can be written as Twenty-seven billion, one hundred forty-three million, one hundred fifty-four thousand, nine hundred ninety-five.

Scientific notation

• Scientific notation: 2.7143154995 × 10¹⁰

Factors of 27143154995

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 277

Divisors of 27143154995

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 11 19 31 55 95 121 155 209 211 341 361 589 605 1045 1055 1705 1805 2299 2321 2945 3751 3971 4009 6479 6541 6859 11191 11495 11605 18755 19855 20045 25531 32395 32705 34295 43681 44099 55955 71269 71951 75449 76171 123101 124279 127655 212629 218405 220495 356345 359755 377245 380855 485089 615505 621395 791461 829939 837881 1063145 1354111 1367069 1447249 2338919 2361301 2425445 3957305 4149695 4189405 6770555 6835345 7236245 9216691 11694595 11806505 15037759 15919739 25728109 25974311 44864719 46083455 75188795 79598695 128640545 129871555 175117129 224323595 285717421 493511909 875585645 1428587105 2467559545 5428630999 27143154995
• Sum of all divisors σ(n): 39194695680
• Sum of proper divisors (its aliquot sum) s(n): 12051540685
• 27143154995 is a deficient number, because the sum of its proper divisors (12051540685) is less than itself. Its deficiency is 15091614310

Bases of 27143154995

• Binary: 11001010001110110111010110100110011₂
• Hexadecimal: 0x651DBAD33
• Base-36: CGWC0FN

Squares and roots of 27143154995

• 27143154995 squared (27143154995²) is 736750863082593450025
• 27143154995 cubed (27143154995³) is 19997742869350857500600361624875
• The square root of 27143154995 is 164751.7981540717
• The cube root of 27143154995 is 3005.2926938247

Scales and comparisons

• 27,143,154,995 seconds is equal to 863 years, 3 weeks, 3 days, 21 hours, 16 minutes, 35 seconds.
• To count from 1 to 27,143,154,995 would take you about one thousand, seven hundred twenty-six 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 27143154995 cubic inches would be around 250.4 feet tall.

Recreational maths with 27143154995

• 27143154995 backwards is 59945134172
• The number of decimal digits it has is: 11
• The sum of 27143154995's digits is 50
• More coming soon!