220494050

Names of 220494050

• Cardinal: 220494050 can be written as Two hundred twenty million, four hundred ninety-four thousand and fifty.

Scientific notation

• Scientific notation: 2.2049405 × 10⁸

Factors of 220494050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 571

Divisors of 220494050

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 14 19 25 35 38 50 70 71 95 133 142 175 190 266 350 355 467 475 497 665 710 934 950 994 1330 1349 1775 2335 2485 2698 3269 3325 3550 4670 4970 6538 6650 6745 8873 9443 11675 12425 13490 16345 17746 18886 23350 24850 32690 33157 33725 44365 47215 62111 66314 67450 81725 88730 94430 124222 163450 165785 221825 232099 236075 310555 331570 443650 464198 472150 621110 629983 828925 1160495 1259966 1552775 1657850 2320990 3105550 3149915 4409881 5802475 6299830 8819762 11604950 15749575 22049405 31499150 44098810 110247025 220494050
• Sum of all divisors σ(n): 501396480
• Sum of proper divisors (its aliquot sum) s(n): 280902430
• 220494050 is an abundant number, because the sum of its proper divisors (280902430) is greater than itself. Its abundance is 60408380

Bases of 220494050

• Binary: 1101001001000111100011100010₂
• Hexadecimal: 0xD2478E2
• Base-36: 3N9YAQ

Squares and roots of 220494050

• 220494050 squared (220494050²) is 48617626085402500
• 220494050 cubed (220494050³) is 10719897276956043105125000
• The square root of 220494050 is 14849.0420566447
• The cube root of 220494050 is 604.1326277033

Scales and comparisons

• 220,494,050 seconds is equal to 7 years, 4 days, 20 minutes, 50 seconds.
• To count from 1 to 220,494,050 would take you about ten 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 220494050 cubic inches would be around 50.3 feet tall.

Recreational maths with 220494050

• 220494050 backwards is 050494022
• The number of decimal digits it has is: 9
• The sum of 220494050's digits is 26
• More coming soon!