30304050

Names of 30304050

• Cardinal: 30304050 can be written as Thirty million, three hundred four thousand and fifty.

Scientific notation

• Scientific notation: 3.030405 × 10⁷

Factors of 30304050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 67

Divisors of 30304050

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 19 21 25 30 31 35 38 42 49 50 57 62 70 75 93 95 98 105 114 133 147 150 155 175 186 190 210 217 245 266 285 294 310 343 350 399 434 465 475 490 525 570 589 651 665 686 735 775 798 930 931 950 1029 1050 1085 1178 1225 1302 1330 1425 1470 1519 1550 1715 1767 1862 1995 2058 2170 2325 2450 2793 2850 2945 3038 3255 3325 3430 3534 3675 3990 4123 4557 4650 4655 5145 5425 5586 5890 6510 6517 6650 7350 7595 8246 8575 8835 9114 9310 9975 10290 10633 10850 12369 13034 13965 14725 15190 16275 17150 17670 19551 19950 20615 21266 22785 23275 24738 25725 27930 28861 29450 31899 32550 32585 37975 39102 41230 44175 45570 46550 51450 53165 57722 61845 63798 65170 69825 75950 86583 88350 97755 103075 106330 113925 123690 139650 144305 159495 162925 173166 195510 202027 206150 227850 265825 288610 309225 318990 325850 404054 432915 488775 531650 606081 618450 721525 797475 865830 977550 1010135 1212162 1443050 1594950 2020270 2164575 3030405 4329150 5050675 6060810 10101350 15152025 30304050
• Sum of all divisors σ(n): 95232000
• Sum of proper divisors (its aliquot sum) s(n): 64927950
• 30304050 is an abundant number, because the sum of its proper divisors (64927950) is greater than itself. Its abundance is 34623900

Bases of 30304050

• Binary: 1110011100110011100110010₂
• Hexadecimal: 0x1CE6732
• Base-36: I1IR6

Squares and roots of 30304050

• 30304050 squared (30304050²) is 918335446402500
• 30304050 cubed (30304050³) is 27829283284553680125000
• The square root of 30304050 is 5504.9114434295
• The cube root of 30304050 is 311.7694508175

Scales and comparisons

• 30,304,050 seconds is equal to 50 weeks, 17 hours, 47 minutes, 30 seconds.
• To count from 1 to 30,304,050 would take you about twenty-three 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 30304050 cubic inches would be around 26 feet tall.

Recreational maths with 30304050

• 30304050 backwards is 05040303
• 30304050 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 30304050's digits is 15
• More coming soon!