471172928148

Names of 471172928148

• Cardinal: 471172928148 can be written as Four hundred seventy-one billion, one hundred seventy-two million, nine hundred twenty-eight thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 4.71172928148 × 10¹¹

Factors of 471172928148

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 77444615

Divisors of 471172928148

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 169 234 338 468 507 676 1014 1521 2028 3042 6084 77444597 154889194 232333791 309778388 464667582 697001373 929335164 1006779761 1394002746 2013559522 2788005492 3020339283 4027119044 6040678566 9061017849 12081357132 13088136893 18122035698 26176273786 36244071396 39264410679 52352547572 78528821358 117793232037 157057642716 235586464074 471172928148
• Sum of all divisors σ(n): 1289684890494
• Sum of proper divisors (its aliquot sum) s(n): 818511962346
• 471172928148 is an abundant number, because the sum of its proper divisors (818511962346) is greater than itself. Its abundance is 347339034198

Bases of 471172928148

• Binary: 110110110110100000110000101001010010100₂
• Hexadecimal: 0x6DB4185294
• Base-36: 60GC7250

Squares and roots of 471172928148

• 471172928148 squared (471172928148²) is 222003928219560370709904
• 471172928148 cubed (471172928148³) is 104602240919568668116645841143977792
• The square root of 471172928148 is 686420.3727658439
• The cube root of 471172928148 is 7781.4424500583

Scales and comparisons

• 471,172,928,148 seconds is equal to 14,981 years, 43 weeks, 5 days, 8 hours, 55 minutes, 48 seconds.
• To count from 1 to 471,172,928,148 would take you about twenty-nine thousand, nine hundred sixty-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 471172928148 cubic inches would be around 648.5 feet tall.

Recreational maths with 471172928148

• 471172928148 backwards is 841829271174
• The number of decimal digits it has is: 12
• The sum of 471172928148's digits is 54
• More coming soon!