30835839450

Names of 30835839450

• Cardinal: 30835839450 can be written as Thirty billion, eight hundred thirty-five million, eight hundred thirty-nine thousand, four hundred fifty.

Scientific notation

• Scientific notation: 3.083583945 × 10¹⁰

Factors of 30835839450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 274

Divisors of 30835839450

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 10 13 15 25 26 30 39 50 65 75 78 130 150 195 251 325 390 502 650 753 975 1255 1506 1950 2510 3263 3765 6275 6526 7530 9789 12550 16315 18825 19578 32630 37650 48945 63001 81575 97890 126002 163150 189003 244725 315005 378006 489450 630010 819013 945015 1575025 1638026 1890030 2457039 3150050 4095065 4725075 4914078 8190130 9450150 12285195 15813251 20475325 24570390 31626502 40950650 47439753 61425975 79066255 94879506 122851950 158132510 205572263 237198765 395331275 411144526 474397530 616716789 790662550 1027861315 1185993825 1233433578 2055722630 2371987650 3083583945 5139306575 6167167890 10278613150 15417919725 30835839450
• Sum of all divisors σ(n): 82684832832
• Sum of proper divisors (its aliquot sum) s(n): 51848993382
• 30835839450 is an abundant number, because the sum of its proper divisors (51848993382) is greater than itself. Its abundance is 21013153932

Bases of 30835839450

• Binary: 11100101101111101011001000111011010₂
• Hexadecimal: 0x72DF591DA
• Base-36: E5YV1ZU

Squares and roots of 30835839450

• 30835839450 squared (30835839450²) is 950848994586176302500
• 30835839450 cubed (30835839450³) is 29320226938253251653284633625000
• The square root of 30835839450 is 175601.3651712307
• The cube root of 30835839450 is 3135.8257734281

Scales and comparisons

• 30,835,839,450 seconds is equal to 980 years, 25 weeks, 1 day, 6 hours, 57 minutes, 30 seconds.
• To count from 1 to 30,835,839,450 would take you about one thousand, nine hundred sixty 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 30835839450 cubic inches would be around 261.3 feet tall.

Recreational maths with 30835839450

• 30835839450 backwards is 05493853803
• The number of decimal digits it has is: 11
• The sum of 30835839450's digits is 48
• More coming soon!