30168028801

Names of 30168028801

• Cardinal: 30168028801 can be written as Thirty billion, one hundred sixty-eight million, twenty-eight thousand, eight hundred one.

Scientific notation

• Scientific notation: 3.0168028801 × 10¹⁰

Factors of 30168028801

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1688402

Divisors of 30168028801

• Number of divisors d(n): 4
• Complete list of divisors:
  1 18061 1670341 30168028801
• Sum of all divisors σ(n): 30169717204
• Sum of proper divisors (its aliquot sum) s(n): 1688403
• 30168028801 is a deficient number, because the sum of its proper divisors (1688403) is less than itself. Its deficiency is 30166340398

Bases of 30168028801

• Binary: 11100000110001001111001011010000001₂
• Hexadecimal: 0x706279681
• Base-36: DUX9K01

Squares and roots of 30168028801

• 30168028801 squared (30168028801²) is 910109961737965497601
• 30168028801 cubed (30168028801³) is 27456223537787951146771264406401
• The square root of 30168028801 is 173689.4608230447
• The cube root of 30168028801 is 3113.0228705315

Scales and comparisons

• 30,168,028,801 seconds is equal to 959 years, 13 weeks, 1 second.
• To count from 1 to 30,168,028,801 would take you about one thousand, nine hundred eighteen 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 30168028801 cubic inches would be around 259.4 feet tall.

Recreational maths with 30168028801

• 30168028801 backwards is 10882086103
• The number of decimal digits it has is: 11
• The sum of 30168028801's digits is 37
• More coming soon!