55305250

Names of 55305250

• Cardinal: 55305250 can be written as Fifty-five million, three hundred five thousand, two hundred fifty.

Scientific notation

• Scientific notation: 5.530525 × 10⁷

Factors of 55305250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 55

Divisors of 55305250

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 11 13 14 17 22 25 26 34 35 50 55 65 70 77 85 91 110 119 125 130 143 154 169 170 175 182 187 221 238 250 275 286 325 338 350 374 385 425 442 455 550 595 650 715 770 845 850 875 910 935 1001 1105 1183 1190 1309 1375 1430 1547 1625 1690 1750 1859 1870 1925 2002 2125 2210 2275 2366 2431 2618 2750 2873 2975 3094 3250 3575 3718 3850 4225 4250 4550 4675 4862 5005 5525 5746 5915 5950 6545 7150 7735 8450 9295 9350 9625 10010 11050 11375 11830 12155 13013 13090 14365 14875 15470 17017 17875 18590 19250 20111 21125 22750 23375 24310 25025 26026 27625 28730 29575 29750 31603 32725 34034 35750 38675 40222 42250 46475 46750 50050 55250 59150 60775 63206 65065 65450 71825 77350 85085 92950 100555 121550 125125 130130 143650 147875 158015 163625 170170 193375 201110 221221 232375 250250 295750 303875 316030 325325 327250 359125 386750 425425 442442 464750 502775 607750 650650 718250 790075 850850 1005550 1106105 1580150 1626625 2127125 2212210 2513875 3253250 3950375 4254250 5027750 5530525 7900750 11061050 27652625 55305250
• Sum of all divisors σ(n): 147992832
• Sum of proper divisors (its aliquot sum) s(n): 92687582
• 55305250 is an abundant number, because the sum of its proper divisors (92687582) is greater than itself. Its abundance is 37382332

Bases of 55305250

• Binary: 11010010111110010000100010₂
• Hexadecimal: 0x34BE422
• Base-36: WXDSY

Squares and roots of 55305250

• 55305250 squared (55305250²) is 3058670677562500
• 55305250 cubed (55305250³) is 169160546490263453125000
• The square root of 55305250 is 7436.7499621811
• The cube root of 55305250 is 380.9974947193

Scales and comparisons

• 55,305,250 seconds is equal to 1 year, 39 weeks, 3 days, 2 hours, 34 minutes, 10 seconds.
• To count from 1 to 55,305,250 would take you about two 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 55305250 cubic inches would be around 31.7 feet tall.

Recreational maths with 55305250

• 55305250 backwards is 05250355
• 55305250 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 55305250's digits is 25
• More coming soon!