4230803920

Names of 4230803920

• Cardinal: 4230803920 can be written as Four billion, two hundred thirty million, eight hundred three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.23080392 × 10⁹

Factors of 4230803920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 95726

Divisors of 4230803920

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 79 80 112 140 158 280 316 395 553 560 632 790 1106 1264 1580 2212 2765 3160 4424 5530 6320 8848 11060 22120 44240 95633 191266 382532 478165 669431 765064 956330 1338862 1530128 1912660 2677724 3347155 3825320 5355448 6694310 7555007 7650640 10710896 13388620 15110014 26777240 30220028 37775035 52885049 53554480 60440056 75550070 105770098 120880112 151100140 211540196 264425245 302200280 423080392 528850490 604400560 846160784 1057700980 2115401960 4230803920
• Sum of all divisors σ(n): 11384271360
• Sum of proper divisors (its aliquot sum) s(n): 7153467440
• 4230803920 is an abundant number, because the sum of its proper divisors (7153467440) is greater than itself. Its abundance is 2922663520

Bases of 4230803920

• Binary: 11111100001011001111000111010000₂
• Hexadecimal: 0xFC2CF1D0
• Base-36: 1XYWT74

Squares and roots of 4230803920

• 4230803920 squared (4230803920²) is 17899701809487366400
• 4230803920 cubed (4230803920³) is 75730128582410242955596288000
• The square root of 4230803920 is 65044.6302164905
• The cube root of 4230803920 is 1617.3634805833

Scales and comparisons

• 4,230,803,920 seconds is equal to 134 years, 27 weeks, 2 days, 15 hours, 18 minutes, 40 seconds.
• To count from 1 to 4,230,803,920 would take you about two hundred sixty-nine 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 4230803920 cubic inches would be around 134.8 feet tall.

Recreational maths with 4230803920

• 4230803920 backwards is 0293080324
• The number of decimal digits it has is: 10
• The sum of 4230803920's digits is 31
• More coming soon!