29747683355

Names of 29747683355

• Cardinal: 29747683355 can be written as Twenty-nine billion, seven hundred forty-seven million, six hundred eighty-three thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 2.9747683355 × 10¹⁰

Factors of 29747683355

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1013

Divisors of 29747683355

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 13 19 65 95 113 169 247 361 565 845 863 1235 1469 1805 2147 3211 4315 4693 7345 10735 11219 16055 16397 19097 23465 27911 40793 56095 61009 81985 95485 97519 139555 145847 203965 213161 305045 311543 362843 487595 530309 729235 1065805 1267747 1557715 1814215 1852861 2651545 2771093 4050059 6338735 6894017 9264305 13855465 16480711 20250295 24087193 34470085 35204359 52650767 82403555 120435965 176021795 263253835 313133509 457656667 1565667545 2288283335 5949536671 29747683355
• Sum of all divisors σ(n): 41204619648
• Sum of proper divisors (its aliquot sum) s(n): 11456936293
• 29747683355 is a deficient number, because the sum of its proper divisors (11456936293) is less than itself. Its deficiency is 18290747062

Bases of 29747683355

• Binary: 11011101101000110011010000000011011₂
• Hexadecimal: 0x6ED19A01B
• Base-36: DNZ03DN

Squares and roots of 29747683355

• 29747683355 squared (29747683355²) is 884924664989344056025
• 29747683355 cubed (29747683355³) is 26324458727132461427783079963875
• The square root of 29747683355 is 172475.1673575069
• The cube root of 29747683355 is 3098.4967861129

Scales and comparisons

• 29,747,683,355 seconds is equal to 945 years, 45 weeks, 6 days, 21 hours, 22 minutes, 35 seconds.
• To count from 1 to 29,747,683,355 would take you about one thousand, eight hundred ninety-one 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 29747683355 cubic inches would be around 258.2 feet tall.

Recreational maths with 29747683355

• 29747683355 backwards is 55338674792
• The number of decimal digits it has is: 11
• The sum of 29747683355's digits is 59
• More coming soon!