30536480

Names of 30536480

• Cardinal: 30536480 can be written as Thirty million, five hundred thirty-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 3.053648 × 10⁷

Factors of 30536480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 350

Divisors of 30536480

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 53 65 80 104 106 130 160 208 212 260 265 277 416 424 520 530 554 689 848 1040 1060 1108 1378 1385 1696 2080 2120 2216 2756 2770 3445 3601 4240 4432 5512 5540 6890 7202 8480 8864 11024 11080 13780 14404 14681 18005 22048 22160 27560 28808 29362 36010 44320 55120 57616 58724 72020 73405 110240 115232 117448 144040 146810 190853 234896 288080 293620 381706 469792 576160 587240 763412 954265 1174480 1526824 1908530 2348960 3053648 3817060 6107296 7634120 15268240 30536480
• Sum of all divisors σ(n): 79443504
• Sum of proper divisors (its aliquot sum) s(n): 48907024
• 30536480 is an abundant number, because the sum of its proper divisors (48907024) is greater than itself. Its abundance is 18370544

Bases of 30536480

• Binary: 1110100011111001100100000₂
• Hexadecimal: 0x1D1F320
• Base-36: I6I3K

Squares and roots of 30536480

• 30536480 squared (30536480²) is 932476610790400
• 30536480 cubed (30536480³) is 28474553375868833792000
• The square root of 30536480 is 5525.9822656249
• The cube root of 30536480 is 312.5645050841

Scales and comparisons

• 30,536,480 seconds is equal to 50 weeks, 3 days, 10 hours, 21 minutes, 20 seconds.
• To count from 1 to 30,536,480 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 30536480 cubic inches would be around 26 feet tall.

Recreational maths with 30536480

• 30536480 backwards is 08463503
• The number of decimal digits it has is: 8
• The sum of 30536480's digits is 29
• More coming soon!