474468168993

Names of 474468168993

• Cardinal: 474468168993 can be written as Four hundred seventy-four billion, four hundred sixty-eight million, one hundred sixty-eight thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 4.74468168993 × 10¹¹

Factors of 474468168993

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 31607

Divisors of 474468168993

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 13 21 39 49 91 147 273 637 1911 14741 16843 44223 50529 103187 117901 191633 218959 309561 353703 574899 656877 722309 825307 1341431 1532713 2166927 2475921 4024293 4598139 9390017 10728991 28170051 32186973 248282663 744847989 1737978641 3227674619 5213935923 9683023857 12165850487 22593722333 36497551461 67781166999 158156056331 474468168993
• Sum of all divisors σ(n): 792619079616
• Sum of proper divisors (its aliquot sum) s(n): 318150910623
• 474468168993 is a deficient number, because the sum of its proper divisors (318150910623) is less than itself. Its deficiency is 156317258370

Bases of 474468168993

• Binary: 110111001111000100000011011010100100001₂
• Hexadecimal: 0x6E7881B521
• Base-36: 61YU3I8X

Squares and roots of 474468168993

• 474468168993 squared (474468168993²) is 225120043387570006634049
• 474468168993 cubed (474468168993³) is 106812294789725058103262092039842657
• The square root of 474468168993 is 688816.4987810615
• The cube root of 474468168993 is 7799.5406753023

Scales and comparisons

• 474,468,168,993 seconds is equal to 15,086 years, 32 weeks, 1 day, 17 hours, 36 minutes, 33 seconds.
• To count from 1 to 474,468,168,993 would take you about thirty thousand, one hundred seventy-three 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 474468168993 cubic inches would be around 650 feet tall.

Recreational maths with 474468168993

• 474468168993 backwards is 399861864474
• The number of decimal digits it has is: 12
• The sum of 474468168993's digits is 69
• More coming soon!