475749348993

Names of 475749348993

• Cardinal: 475749348993 can be written as Four hundred seventy-five billion, seven hundred forty-nine million, three hundred forty-eight thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 4.75749348993 × 10¹¹

Factors of 475749348993

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 142

Divisors of 475749348993

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 81 139 243 417 729 1251 2187 3753 6561 11259 19321 19683 33777 57963 59049 101331 173889 177147 303993 521667 911979 1565001 2685619 2735937 4695003 8056857 8207811 14085009 24170571 24623433 42255027 72511713 126765081 217535139 380295243 652605417 1140885729 1957816251 3422657187 5873448753 17620346259 52861038777 158583116331 475749348993
• Sum of all divisors σ(n): 718793857600
• Sum of proper divisors (its aliquot sum) s(n): 243044508607
• 475749348993 is a deficient number, because the sum of its proper divisors (243044508607) is less than itself. Its deficiency is 232704840386

Bases of 475749348993

• Binary: 110111011000100110111101111011010000001₂
• Hexadecimal: 0x6EC4DEF681
• Base-36: 62K0VN29

Squares and roots of 475749348993

• 475749348993 squared (475749348993²) is 226337443067263310114049
• 475749348993 cubed (475749348993³) is 107679891191990720896873084333302657
• The square root of 475749348993 is 689745.8582644771
• The cube root of 475749348993 is 7806.5545879137

Scales and comparisons

• 475,749,348,993 seconds is equal to 15,127 years, 18 weeks, 4 days, 4 hours, 56 minutes, 33 seconds.
• To count from 1 to 475,749,348,993 would take you about thirty thousand, two hundred fifty-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 475749348993 cubic inches would be around 650.5 feet tall.

Recreational maths with 475749348993

• 475749348993 backwards is 399843947574
• The number of decimal digits it has is: 12
• The sum of 475749348993's digits is 72
• More coming soon!