556009020

Names of 556009020

• Cardinal: 556009020 can be written as Five hundred fifty-six million, nine thousand and twenty.

Scientific notation

• Scientific notation: 5.5600902 × 10⁸

Factors of 556009020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3375

Divisors of 556009020

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 137 140 180 210 252 274 315 411 420 548 630 685 822 959 1233 1260 1370 1644 1918 2055 2466 2740 2877 3221 3836 4110 4795 4932 5754 6165 6442 8220 8631 9590 9663 11508 12330 12884 14385 16105 17262 19180 19326 22547 24660 28770 28989 32210 34524 38652 43155 45094 48315 57540 57978 64420 67641 86310 90188 96630 112735 115956 135282 144945 172620 193260 202923 225470 270564 289890 338205 405846 441277 450940 579780 676410 811692 882554 1014615 1323831 1352820 1765108 2029230 2206385 2647662 3088939 3971493 4058460 4412770 5295324 6177878 6619155 7942986 8825540 9266817 12355756 13238310 15444695 15885972 18533634 19857465 26476620 27800451 30889390 37067268 39714930 46334085 55600902 61778780 79429860 92668170 111201804 139002255 185336340 278004510 556009020
• Sum of all divisors σ(n): 1942170048
• Sum of proper divisors (its aliquot sum) s(n): 1386161028
• 556009020 is an abundant number, because the sum of its proper divisors (1386161028) is greater than itself. Its abundance is 830152008

Bases of 556009020

• Binary: 100001001001000000011000111100₂
• Hexadecimal: 0x2124063C
• Base-36: 9717B0

Squares and roots of 556009020

• 556009020 squared (556009020²) is 309146030321360400
• 556009020 cubed (556009020³) is 171887981355869881070808000
• The square root of 556009020 is 23579.8435109311
• The cube root of 556009020 is 822.2942985135

Scales and comparisons

• 556,009,020 seconds is equal to 17 years, 35 weeks, 2 days, 6 hours, 57 minutes.
• To count from 1 to 556,009,020 would take you about twenty-six 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 556009020 cubic inches would be around 68.5 feet tall.

Recreational maths with 556009020

• 556009020 backwards is 020900655
• The number of decimal digits it has is: 9
• The sum of 556009020's digits is 27
• More coming soon!