808805552040

Names of 808805552040

• Cardinal: 808805552040 can be written as Eight hundred eight billion, eight hundred five million, five hundred fifty-two thousand and forty.

Scientific notation

• Scientific notation: 8.0880555204 × 10¹¹

Factors of 808805552040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14310244

Divisors of 808805552040

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 157 180 314 360 471 628 785 942 1256 1413 1570 1884 2355 2826 3140 3768 4710 5652 6280 7065 9420 11304 14130 18840 28260 56520 14310077 28620154 42930231 57240308 71550385 85860462 114480616 128790693 143100770 171720924 214651155 257581386 286201540 343441848 429302310 515162772 572403080 643953465 858604620 1030325544 1287906930 1717209240 2246682089 2575813860 4493364178 5151627720 6740046267 8986728356 11233410445 13480092534 17973456712 20220138801 22466820890 26960185068 33700231335 40440277602 44933641780 53920370136 67400462670 80880555204 89867283560 101100694005 134800925340 161761110408 202201388010 269601850680 404402776020 808805552040
• Sum of all divisors σ(n): 2645361019080
• Sum of proper divisors (its aliquot sum) s(n): 1836555467040
• 808805552040 is an abundant number, because the sum of its proper divisors (1836555467040) is greater than itself. Its abundance is 1027749915000

Bases of 808805552040

• Binary: 1011110001010000100100010100111110101000₂
• Hexadecimal: 0xBC50914FA8
• Base-36: ABK5XY20

Squares and roots of 808805552040

• 808805552040 squared (808805552040²) is 654166421010729148161600
• 808805552040 cubed (808805552040³) is 529093433271613843441761839129664000
• The square root of 808805552040 is 899336.1729853859
• The cube root of 808805552040 is 9317.1132544691

Scales and comparisons

• 808,805,552,040 seconds is equal to 25,717 years, 26 weeks, 5 days, 8 hours, 54 minutes.
• To count from 1 to 808,805,552,040 would take you about fifty-one thousand, four hundred thirty-five 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 808805552040 cubic inches would be around 776.4 feet tall.

Recreational maths with 808805552040

• 808805552040 backwards is 040255508808
• 808805552040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 808805552040's digits is 45
• More coming soon!