30030880

Names of 30030880

• Cardinal: 30030880 can be written as Thirty million, thirty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 3.003088 × 10⁷

Factors of 30030880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 282

Divisors of 30030880

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 113 151 160 176 220 226 302 352 440 452 565 604 755 880 904 1130 1208 1243 1510 1661 1760 1808 2260 2416 2486 3020 3322 3616 4520 4832 4972 6040 6215 6644 8305 9040 9944 12080 12430 13288 16610 17063 18080 19888 24160 24860 26576 33220 34126 39776 49720 53152 66440 68252 85315 99440 132880 136504 170630 187693 198880 265760 273008 341260 375386 546016 682520 750772 938465 1365040 1501544 1876930 2730080 3003088 3753860 6006176 7507720 15015440 30030880
• Sum of all divisors σ(n): 78599808
• Sum of proper divisors (its aliquot sum) s(n): 48568928
• 30030880 is an abundant number, because the sum of its proper divisors (48568928) is greater than itself. Its abundance is 18538048

Bases of 30030880

• Binary: 1110010100011110000100000₂
• Hexadecimal: 0x1CA3C20
• Base-36: HVNZ4

Squares and roots of 30030880

• 30030880 squared (30030880²) is 901853753574400
• 30030880 cubed (30030880³) is 27083461851142377472000
• The square root of 30030880 is 5480.0437954455
• The cube root of 30030880 is 310.8298266361

Scales and comparisons

• 30,030,880 seconds is equal to 49 weeks, 4 days, 13 hours, 54 minutes, 40 seconds.
• To count from 1 to 30,030,880 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 30030880 cubic inches would be around 25.9 feet tall.

Recreational maths with 30030880

• 30030880 backwards is 08803003
• 30030880 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 30030880's digits is 22
• More coming soon!