10385550

Names of 10385550

• Cardinal: 10385550 can be written as Ten million, three hundred eighty-five thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.038555 × 10⁷

Factors of 10385550

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 174

Divisors of 10385550

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 49 50 54 63 70 75 90 98 105 126 135 147 150 157 175 189 210 225 245 270 294 314 315 350 378 441 450 471 490 525 630 675 735 785 882 942 945 1050 1099 1225 1323 1350 1413 1470 1570 1575 1890 2198 2205 2355 2450 2646 2826 3150 3297 3675 3925 4239 4410 4710 4725 5495 6594 6615 7065 7350 7693 7850 8478 9450 9891 10990 11025 11775 13230 14130 15386 16485 19782 21195 22050 23079 23550 27475 29673 32970 33075 35325 38465 42390 46158 49455 54950 59346 66150 69237 70650 76930 82425 98910 105975 115395 138474 148365 164850 192325 207711 211950 230790 247275 296730 346185 384650 415422 494550 576975 692370 741825 1038555 1153950 1483650 1730925 2077110 3461850 5192775 10385550
• Sum of all divisors σ(n): 33502320
• Sum of proper divisors (its aliquot sum) s(n): 23116770
• 10385550 is an abundant number, because the sum of its proper divisors (23116770) is greater than itself. Its abundance is 12731220

Bases of 10385550

• Binary: 100111100111100010001110₂
• Hexadecimal: 0x9E788E
• Base-36: 66LJI

Squares and roots of 10385550

• 10385550 squared (10385550²) is 107859648802500
• 10385550 cubed (10385550³) is 1120181775620803875000
• The square root of 10385550 is 3222.6619431767
• The cube root of 10385550 is 218.1774359915

Scales and comparisons

• 10,385,550 seconds is equal to 17 weeks, 1 day, 4 hours, 52 minutes, 30 seconds.
• To count from 1 to 10,385,550 would take you about twenty-five weeks!

  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 10385550 cubic inches would be around 18.2 feet tall.

Recreational maths with 10385550

• 10385550 backwards is 05558301
• 10385550 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 10385550's digits is 27
• More coming soon!