40286085504

Names of 40286085504

• Cardinal: 40286085504 can be written as Forty billion, two hundred eighty-six million, eighty-five thousand, five hundred four.

Scientific notation

• Scientific notation: 4.0286085504 × 10¹⁰

Factors of 40286085504

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 140188

Divisors of 40286085504

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 107 112 128 168 192 214 224 321 336 384 428 448 642 672 749 856 896 1284 1344 1498 1712 2247 2568 2688 2996 3424 4494 5136 5992 6848 8988 10272 11984 13696 17976 20544 23968 35952 41088 47936 71904 95872 140069 143808 280138 287616 420207 560276 840414 980483 1120552 1680828 1960966 2241104 2941449 3361656 3921932 4482208 5882898 6723312 7843864 8964416 11765796 13446624 14987383 15687728 17928832 23531592 26893248 29974766 31375456 44962149 47063184 53786496 59949532 62750912 89924298 94126368 104911681 119899064 125501824 179848596 188252736 209823362 239798128 314735043 359697192 376505472 419646724 479596256 629470086 719394384 839293448 959192512 1258940172 1438788768 1678586896 1918385024 2517880344 2877577536 3357173792 5035760688 5755155072 6714347584 10071521376 13428695168 20143042752 40286085504
• Sum of all divisors σ(n): 123440889600
• Sum of proper divisors (its aliquot sum) s(n): 83154804096
• 40286085504 is an abundant number, because the sum of its proper divisors (83154804096) is greater than itself. Its abundance is 42868718592

Bases of 40286085504

• Binary: 100101100001001111001110000110000000₂
• Hexadecimal: 0x9613CE180
• Base-36: II9AMIO

Squares and roots of 40286085504

• 40286085504 squared (40286085504²) is 1622968685235598934016
• 40286085504 cubed (40286085504³) is 65383055223715801040419830104064
• The square root of 40286085504 is 200713.9394860257
• The cube root of 40286085504 is 3428.0858545033

Scales and comparisons

• 40,286,085,504 seconds is equal to 1,280 years, 50 weeks, 4 days, 3 hours, 18 minutes, 24 seconds.
• To count from 1 to 40,286,085,504 would take you about two 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 40286085504 cubic inches would be around 285.7 feet tall.

Recreational maths with 40286085504

• 40286085504 backwards is 40558068204
• 40286085504 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40286085504's digits is 42
• More coming soon!