40534608512

Names of 40534608512

• Cardinal: 40534608512 can be written as Forty billion, five hundred thirty-four million, six hundred eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 4.0534608512 × 10¹⁰

Factors of 40534608512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 980461

Divisors of 40534608512

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 16 17 19 32 34 38 64 68 76 128 136 152 272 304 323 544 608 646 1088 1216 1292 2176 2432 2584 5168 10336 20672 41344 980423 1960846 3921692 7843384 15686768 16667191 18628037 31373536 33334382 37256074 62747072 66668764 74512148 125494144 133337528 149024296 266675056 298048592 316676629 533350112 596097184 633353258 1066700224 1192194368 1266706516 2133400448 2384388736 2533413032 5066826064 10133652128 20267304256 40534608512
• Sum of all divisors σ(n): 90002923200
• Sum of proper divisors (its aliquot sum) s(n): 49468314688
• 40534608512 is an abundant number, because the sum of its proper divisors (49468314688) is greater than itself. Its abundance is 8933706176

Bases of 40534608512

• Binary: 100101110000000011010000101010000000₂
• Hexadecimal: 0x9700D0A80
• Base-36: IMD9C3K

Squares and roots of 40534608512

• 40534608512 squared (40534608512²) is 1643054487221102854144
• 40534608512 cubed (40534608512³) is 66600570403392310977612876873728
• The square root of 40534608512 is 201332.0851528637
• The cube root of 40534608512 is 3435.1206431499

Scales and comparisons

• 40,534,608,512 seconds is equal to 1,288 years, 45 weeks, 3 days, 13 hours, 28 minutes, 32 seconds.
• To count from 1 to 40,534,608,512 would take you about two thousand, five hundred seventy-seven 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 40534608512 cubic inches would be around 286.3 feet tall.

Recreational maths with 40534608512

• 40534608512 backwards is 21580643504
• 40534608512 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40534608512's digits is 38
• More coming soon!