427000631445

Names of 427000631445

• Cardinal: 427000631445 can be written as Four hundred twenty-seven billion, six hundred thirty-one thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 4.27000631445 × 10¹¹

Factors of 427000631445

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3396

Divisors of 427000631445

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 5 9 15 29 45 87 145 261 435 841 1305 2523 3359 4205 7569 10077 12615 16795 30231 37845 50385 97411 151155 292233 487055 876699 1461165 2824919 4383495 8474757 11282881 14124595 25424271 33848643 42373785 56414405 101545929 127121355 169243215 327203549 507729645 981610647 1636017745 2944831941 4908053235 9488902921 14724159705 28466708763 47444514605 85400126289 142333543815 427000631445
• Sum of all divisors σ(n): 766764641058
• Sum of proper divisors (its aliquot sum) s(n): 339764009613
• 427000631445 is a deficient number, because the sum of its proper divisors (339764009613) is less than itself. Its deficiency is 87236621832

Bases of 427000631445

• Binary: 110001101101011001110001001000010010101₂
• Hexadecimal: 0x636B389095
• Base-36: 5G5T5FV9

Squares and roots of 427000631445

• 427000631445 squared (427000631445²) is 182329539254428722788025
• 427000631445 cubed (427000631445³) is 77854828392716979143231535884446125
• The square root of 427000631445 is 653452.8532686961
• The cube root of 427000631445 is 7530.2519243451

Scales and comparisons

• 427,000,631,445 seconds is equal to 13,577 years, 15 weeks, 3 days, 22 hours, 30 minutes, 45 seconds.
• To count from 1 to 427,000,631,445 would take you about twenty-seven thousand, one 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 427000631445 cubic inches would be around 627.5 feet tall.

Recreational maths with 427000631445

• 427000631445 backwards is 544136000724
• The number of decimal digits it has is: 12
• The sum of 427000631445's digits is 36
• More coming soon!