30268196784

Names of 30268196784

• Cardinal: 30268196784 can be written as Thirty billion, two hundred sixty-eight million, one hundred ninety-six thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 3.0268196784 × 10¹⁰

Factors of 30268196784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30027985

Divisors of 30268196784

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 30027973 60055946 90083919 120111892 180167838 210195811 240223784 270251757 360335676 420391622 480447568 540503514 630587433 720671352 840783244 1081007028 1261174866 1441342704 1681566488 1891762299 2162014056 2522349732 3363132976 3783524598 4324028112 5044699464 7567049196 10089398928 15134098392 30268196784
• Sum of all divisors σ(n): 96810188176
• Sum of proper divisors (its aliquot sum) s(n): 66541991392
• 30268196784 is an abundant number, because the sum of its proper divisors (66541991392) is greater than itself. Its abundance is 36273794608

Bases of 30268196784

• Binary: 11100001100001000000000011110110000₂
• Hexadecimal: 0x70C2007B0
• Base-36: DWKWI40

Squares and roots of 30268196784

• 30268196784 squared (30268196784²) is 916163736554947942656
• 30268196784 cubed (30268196784³) is 27730624264409898557187755618304
• The square root of 30268196784 is 173977.5755205251
• The cube root of 30268196784 is 3116.4644912153

Scales and comparisons

• 30,268,196,784 seconds is equal to 962 years, 22 weeks, 4 days, 8 hours, 26 minutes, 24 seconds.
• To count from 1 to 30,268,196,784 would take you about one thousand, nine hundred twenty-four 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 30268196784 cubic inches would be around 259.7 feet tall.

Recreational maths with 30268196784

• 30268196784 backwards is 48769186203
• The number of decimal digits it has is: 11
• The sum of 30268196784's digits is 54
• More coming soon!