494563410990

Names of 494563410990

• Cardinal: 494563410990 can be written as Four hundred ninety-four billion, five hundred sixty-three million, four hundred ten thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 4.9456341099 × 10¹¹

Factors of 494563410990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8764233

Divisors of 494563410990

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 19 22 27 30 33 38 45 54 55 57 66 90 95 99 110 114 135 165 171 190 198 209 270 285 297 330 342 418 495 513 570 594 627 855 990 1026 1045 1254 1485 1710 1881 2090 2565 2970 3135 3762 5130 5643 6270 9405 11286 18810 28215 56430 8764193 17528386 26292579 43820965 52585158 78877737 87641930 96406123 131462895 157755474 166519667 192812246 236633211 262925790 289218369 333039334 394388685 473266422 482030615 499559001 578436738 788777370 832598335 867655107 964061230 999118002 1183166055 1446091845 1498677003 1665196670 1735310214 1831716337 2366332110 2497795005 2602965321 2892183690 2997354006 3663432674 4338275535 4496031009 4995590010 5205930642 5495149011 7493385015 8676551070 8992062018 9158581685 10990298022 13014826605 14986770030 16485447033 18317163370 22480155045 26029653210 27475745055 32970894066 44960310090 49456341099 54951490110 82427235165 98912682198 164854470330 247281705495 494563410990
• Sum of all divisors σ(n): 1514452723200
• Sum of proper divisors (its aliquot sum) s(n): 1019889312210
• 494563410990 is an abundant number, because the sum of its proper divisors (1019889312210) is greater than itself. Its abundance is 525325901220

Bases of 494563410990

• Binary: 111001100100110010001101100010000101110₂
• Hexadecimal: 0x732646C42E
• Base-36: 6B76AA7I

Squares and roots of 494563410990

• 494563410990 squared (494563410990²) is 244592967490063652780100
• 494563410990 cubed (494563410990³) is 120966732306052059051145252393299000
• The square root of 494563410990 is 703252.0252299313
• The cube root of 494563410990 is 7908.1335394495

Scales and comparisons

• 494,563,410,990 seconds is equal to 15,725 years, 30 weeks, 3 days, 13 hours, 16 minutes, 30 seconds.
• To count from 1 to 494,563,410,990 would take you about thirty-one thousand, four hundred fifty-one 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 494563410990 cubic inches would be around 659 feet tall.

Recreational maths with 494563410990

• 494563410990 backwards is 099014365494
• 494563410990 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494563410990's digits is 54
• More coming soon!