30073340

Names of 30073340

• Cardinal: 30073340 can be written as Thirty million, seventy-three thousand, three hundred forty.

Scientific notation

• Scientific notation: 3.007334 × 10⁷

Factors of 30073340

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 78

Divisors of 30073340

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 10 11 17 20 22 34 43 44 55 68 85 86 110 121 170 172 187 215 220 242 289 340 374 430 473 484 578 605 731 748 860 935 946 1156 1210 1445 1462 1870 1892 2057 2365 2420 2890 2924 3179 3655 3740 4114 4730 5203 5780 6358 7310 8041 8228 9460 10285 10406 12427 12716 14620 15895 16082 20570 20812 24854 26015 31790 32164 34969 40205 41140 49708 52030 62135 63580 69938 80410 88451 104060 124270 136697 139876 160820 174845 176902 248540 273394 349690 353804 442255 546788 683485 699380 884510 1366970 1503667 1769020 2733940 3007334 6014668 7518335 15036670 30073340
• Sum of all divisors σ(n): 75455688
• Sum of proper divisors (its aliquot sum) s(n): 45382348
• 30073340 is an abundant number, because the sum of its proper divisors (45382348) is greater than itself. Its abundance is 15309008

Bases of 30073340

• Binary: 1110010101110000111111100₂
• Hexadecimal: 0x1CAE1FC
• Base-36: HWKQK

Squares and roots of 30073340

• 30073340 squared (30073340²) is 904405778755600
• 30073340 cubed (30073340³) is 27198502482481935704000
• The square root of 30073340 is 5483.9164836821
• The cube root of 30073340 is 310.9762494657

Scales and comparisons

• 30,073,340 seconds is equal to 49 weeks, 5 days, 1 hour, 42 minutes, 20 seconds.
• To count from 1 to 30,073,340 would take you about twenty-two 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 30073340 cubic inches would be around 25.9 feet tall.

Recreational maths with 30073340

• 30073340 backwards is 04337003
• 30073340 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 30073340's digits is 20
• More coming soon!