38230616655

Names of 38230616655

• Cardinal: 38230616655 can be written as Thirty-eight billion, two hundred thirty million, six hundred sixteen thousand, six hundred fifty-five.

Scientific notation

• Scientific notation: 3.8230616655 × 10¹⁰

Factors of 38230616655

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3677815

Divisors of 38230616655

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 9 11 15 21 27 33 35 45 55 63 77 99 105 135 165 189 231 297 315 385 495 693 945 1155 1485 2079 3465 10395 3677789 11033367 18388945 25744523 33100101 40455679 55166835 77233569 99300303 121367037 128722615 165500505 202278395 231700707 283189753 364101111 386167845 496501515 606835185 695102121 849569259 1092303333 1158503535 1415948765 1820505555 2548707777 3475510605 4247846295 5461516665 7646123331 12743538885 38230616655
• Sum of all divisors σ(n): 84736281600
• Sum of proper divisors (its aliquot sum) s(n): 46505664945
• 38230616655 is an abundant number, because the sum of its proper divisors (46505664945) is greater than itself. Its abundance is 8275048290

Bases of 38230616655

• Binary: 100011100110101110001110101001001111₂
• Hexadecimal: 0x8E6B8EA4F
• Base-36: HK9ISLR

Squares and roots of 38230616655

• 38230616655 squared (38230616655²) is 1461580049821563389025
• 38230616655 cubed (38230616655³) is 55877106595323991078597409211375
• The square root of 38230616655 is 195526.5113865637
• The cube root of 38230616655 is 3368.7628132739

Scales and comparisons

• 38,230,616,655 seconds is equal to 1,215 years, 31 weeks, 6 days, 23 hours, 44 minutes, 15 seconds.
• To count from 1 to 38,230,616,655 would take you about two thousand, four hundred thirty-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 38230616655 cubic inches would be around 280.7 feet tall.

Recreational maths with 38230616655

• 38230616655 backwards is 55661603283
• 38230616655 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38230616655's digits is 45
• More coming soon!