472192731890512810

Names of 472192731890512810

• Cardinal: 472192731890512810 can be written as Four hundred seventy-two quadrillion, one hundred ninety-two trillion, seven hundred thirty-one billion, eight hundred ninety million, five hundred twelve thousand, eight hundred ten.

Scientific notation

• Scientific notation: 4.7219273189051281 × 10¹⁷

Factors of 472192731890512810

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 248

Divisors of 472192731890512810

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 241 482 1205 2410 58081 116162 290405 580810 13997521 27995042 69987605 139975210 3373402561 6746805122 16867012805 33734025610 812990017201 1625980034402 4064950086005 8129900172010 195930594145441 391861188290882 979652970727205 1959305941454410 47219273189051281 94438546378102562 236096365945256405 472192731890512810
• Sum of all divisors σ(n): 853488362892101904
• Sum of proper divisors (its aliquot sum) s(n): 381295631001589094
• 472192731890512810 is a deficient number, because the sum of its proper divisors (381295631001589094) is less than itself. Its deficiency is 90897100888923716

Bases of 472192731890512810

• Binary: 11010001101100100001100100110110001110110101111001110101010₂
• Hexadecimal: 0x68D90C9B1DAF3AA
• Base-36: 3L5ECQDSK7MY

Squares and roots of 472192731890512810

• 472192731890512810 squared (472192731890512810²) is 222965976050225713281781284774096100
• 472192731890512810 cubed (472192731890512810³) is 105282913349790730587826478470982529225039633221041000
• The square root of 472192731890512810 is 687162813.2331615121
• The cube root of 472192731890512810 is 778705.2439738229

Scales and comparisons

• 472,192,731,890,512,810 seconds is equal to 15,014,268,286 years, 5 weeks, 1 day, 4 hours, 40 minutes, 10 seconds.
• To count from 1 to 472,192,731,890,512,810 would take you about forty-five billion, forty-two million, eight hundred four thousand, eight hundred fifty-eight 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 472192731890512810 cubic inches would be around 64892.1 feet tall.

Recreational maths with 472192731890512810

• 472192731890512810 backwards is 018215098137291274
• The number of decimal digits it has is: 18
• The sum of 472192731890512810's digits is 70
• More coming soon!