409661442304

Names of 409661442304

• Cardinal: 409661442304 can be written as Four hundred nine billion, six hundred sixty-one million, four hundred forty-two thousand, three hundred four.

Scientific notation

• Scientific notation: 4.09661442304 × 10¹¹

Factors of 409661442304

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 478

Divisors of 409661442304

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 8 16 32 64 109 128 218 256 367 436 734 872 1468 1744 2936 3488 5872 6976 11744 11881 13952 23488 23762 27904 40003 46976 47524 80006 93952 95048 134689 160012 190096 269378 320024 380192 538756 640048 760384 1077512 1280096 1520768 2155024 2560192 3041536 4310048 4360327 5120384 8620096 8720654 10240768 14681101 17240192 17441308 29362202 34480384 34882616 58724404 69765232 117448808 139530464 234897616 279060928 469795232 558121856 939590464 1116243712 1600240009 1879180928 3200480018 3758361856 6400960036 12801920072 25603840144 51207680288 102415360576 204830721152 409661442304
• Sum of all divisors σ(n): 827548396857
• Sum of proper divisors (its aliquot sum) s(n): 417886954553
• 409661442304 is an abundant number, because the sum of its proper divisors (417886954553) is greater than itself. Its abundance is 8225512249

Bases of 409661442304

• Binary: 101111101100001101110011000100100000000₂
• Hexadecimal: 0x5F61B98900
• Base-36: 5871UFWG

Squares and roots of 409661442304

• 409661442304 squared (409661442304²) is 167822497310593520828416
• 409661442304 cubed (409661442304³) is 68750406299316902800846363467710464
• 409661442304 is a perfect square number. Its square root is 640048
• The cube root of 409661442304 is 7426.9134562457

Scales and comparisons

• 409,661,442,304 seconds is equal to 13,025 years, 50 weeks, 1 day, 21 hours, 5 minutes, 4 seconds.
• To count from 1 to 409,661,442,304 would take you about twenty-six thousand and 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 409661442304 cubic inches would be around 618.9 feet tall.

Recreational maths with 409661442304

• 409661442304 backwards is 403244166904
• The number of decimal digits it has is: 12
• The sum of 409661442304's digits is 43
• More coming soon!