319428018189

Names of 319428018189

• Cardinal: 319428018189 can be written as Three hundred nineteen billion, four hundred twenty-eight million, eighteen thousand, one hundred eighty-nine.

Scientific notation

• Scientific notation: 3.19428018189 × 10¹¹

Factors of 319428018189

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2276

Divisors of 319428018189

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 31 63 93 151 217 279 453 651 991 1057 1093 1359 1953 2973 3171 3279 4681 6937 7651 8919 9513 9837 14043 20811 22953 30721 32767 33883 42129 62433 68859 92163 98301 101649 149641 165043 215047 237181 276489 294903 304947 448923 495129 645141 711543 1047487 1083163 1155301 1346769 1485387 1935423 2134629 3142461 3249489 3465903 4638871 5116333 7582141 9427383 9748467 10397709 13916613 15348999 22746423 32472097 33578053 35814331 41749839 46046997 68239269 97416291 100734159 107442993 163557613 235046371 292248873 302202477 322328979 490672839 705139113 1144903291 1472018517 2115417339 3434709873 5070286003 10304129619 15210858009 35492002021 45632574027 106476006063 319428018189
• Sum of all divisors σ(n): 548979212288
• Sum of proper divisors (its aliquot sum) s(n): 229551194099
• 319428018189 is a deficient number, because the sum of its proper divisors (229551194099) is less than itself. Its deficiency is 89876824090

Bases of 319428018189

• Binary: 100101001011111011001001100000000001101₂
• Hexadecimal: 0x4A5F64C00D
• Base-36: 42QR7099

Squares and roots of 319428018189

• 319428018189 squared (319428018189²) is 102034258804152114839721
• 319428018189 cubed (319428018189³) is 32592601077193835127745216407685269
• The square root of 319428018189 is 565179.6335582167
• The cube root of 319428018189 is 6835.8260430845

Scales and comparisons

• 319,428,018,189 seconds is equal to 10,156 years, 42 weeks, 5 days, 13 hours, 3 minutes, 9 seconds.
• To count from 1 to 319,428,018,189 would take you about twenty thousand, three hundred thirteen 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 319428018189 cubic inches would be around 569.7 feet tall.

Recreational maths with 319428018189

• 319428018189 backwards is 981810824913
• The number of decimal digits it has is: 12
• The sum of 319428018189's digits is 54
• More coming soon!