4679219380

Names of 4679219380

• Cardinal: 4679219380 can be written as Four billion, six hundred seventy-nine million, two hundred nineteen thousand, three hundred eighty.

Scientific notation

• Scientific notation: 4.67921938 × 10⁹

Factors of 4679219380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 782

Divisors of 4679219380

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 193 220 386 571 772 965 1142 1930 2123 2284 2855 3860 4246 5710 6281 8492 10615 11420 12562 21230 25124 31405 37249 42460 62810 74498 110203 125620 148996 186245 220406 372490 409739 440812 551015 744980 819478 1102030 1212233 1638956 2048695 2204060 2424466 4097390 4848932 6061165 8194780 12122330 21269179 24244660 42538358 85076716 106345895 212691790 233960969 425383580 467921938 935843876 1169804845 2339609690 4679219380
• Sum of all divisors σ(n): 10794367584
• Sum of proper divisors (its aliquot sum) s(n): 6115148204
• 4679219380 is an abundant number, because the sum of its proper divisors (6115148204) is greater than itself. Its abundance is 1435928824

Bases of 4679219380

• Binary: 100010110111001110011100010110100₂
• Hexadecimal: 0x116E738B4
• Base-36: 25DVWS4

Squares and roots of 4679219380

• 4679219380 squared (4679219380²) is 21895094006167584400
• 4679219380 cubed (4679219380³) is 102451948200581200452265672000
• The square root of 4679219380 is 68404.8198594221
• The cube root of 4679219380 is 1672.5963152529

Scales and comparisons

• 4,679,219,380 seconds is equal to 148 years, 40 weeks, 5 days, 15 hours, 9 minutes, 40 seconds.
• To count from 1 to 4,679,219,380 would take you about two hundred ninety-seven 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 4679219380 cubic inches would be around 139.4 feet tall.

Recreational maths with 4679219380

• 4679219380 backwards is 0839129764
• The number of decimal digits it has is: 10
• The sum of 4679219380's digits is 49
• More coming soon!