56000081040

Names of 56000081040

• Cardinal: 56000081040 can be written as Fifty-six billion, eighty-one thousand and forty.

Scientific notation

• Scientific notation: 5.600008104 × 10¹⁰

Factors of 56000081040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1837410

Divisors of 56000081040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 127 240 254 381 508 635 762 1016 1270 1524 1905 2032 2540 3048 3810 5080 6096 7620 10160 15240 30480 1837273 3674546 5511819 7349092 9186365 11023638 14698184 18372730 22047276 27559095 29396368 36745460 44094552 55118190 73490920 88189104 110236380 146981840 220472760 233333671 440945520 466667342 700001013 933334684 1166668355 1400002026 1866669368 2333336710 2800004052 3500005065 3733338736 4666673420 5600008104 7000010130 9333346840 11200016208 14000020260 18666693680 28000040520 56000081040
• Sum of all divisors σ(n): 174967277568
• Sum of proper divisors (its aliquot sum) s(n): 118967196528
• 56000081040 is an abundant number, because the sum of its proper divisors (118967196528) is greater than itself. Its abundance is 62967115488

Bases of 56000081040

• Binary: 110100001001110111010110110010010000₂
• Hexadecimal: 0xD09DD6C90
• Base-36: PQ5032O

Squares and roots of 56000081040

• 56000081040 squared (56000081040²) is 3136009076486567481600
• 56000081040 cubed (56000081040³) is 175616762425423337441028708864000
• The square root of 56000081040 is 236643.3625521747
• The cube root of 56000081040 is 3825.8642110671

Scales and comparisons

• 56,000,081,040 seconds is equal to 1,780 years, 32 weeks, 5 days, 2 hours, 4 minutes.
• To count from 1 to 56,000,081,040 would take you about three thousand, five hundred sixty-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 56000081040 cubic inches would be around 318.8 feet tall.

Recreational maths with 56000081040

• 56000081040 backwards is 04018000065
• 56000081040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 56000081040's digits is 24
• More coming soon!