400115410086

Names of 400115410086

• Cardinal: 400115410086 can be written as Four hundred billion, one hundred fifteen million, four hundred ten thousand and eighty-six.

Scientific notation

• Scientific notation: 4.00115410086 × 10¹¹

Factors of 400115410086

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 26179

Divisors of 400115410086

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 14 19 21 38 42 49 57 98 114 133 147 266 294 399 798 931 1862 2793 3109 5586 6218 9327 18654 21763 23039 43526 46078 59071 65289 69117 118142 130578 138234 152341 161273 177213 304682 322546 354426 413497 437741 457023 483819 826994 875482 914046 967638 1128911 1240491 1313223 2257822 2480982 2626446 2894479 3064187 3386733 5788958 6128374 6773466 8683437 9192561 17366874 18385122 21449309 42898618 64347927 71628251 128695854 143256502 214884753 429769506 501397757 1002795514 1360936769 1504193271 2721873538 3008386542 3509784299 4082810307 7019568598 8165620614 9526557383 10529352897 19053114766 21058705794 28579672149 57159344298 66685901681 133371803362 200057705043 400115410086
• Sum of all divisors σ(n): 980232192000
• Sum of proper divisors (its aliquot sum) s(n): 580116781914
• 400115410086 is an abundant number, because the sum of its proper divisors (580116781914) is greater than itself. Its abundance is 180001371828

Bases of 400115410086

• Binary: 101110100101000101111001010010010100110₂
• Hexadecimal: 0x5D28BCA4A6
• Base-36: 53T6DUAU

Squares and roots of 400115410086

• 400115410086 squared (400115410086²) is 160092341388287950527396
• 400115410086 cubed (400115410086³) is 64055412826202743882721530517716056
• The square root of 400115410086 is 632546.7651375669
• The cube root of 400115410086 is 7368.7715531265

Scales and comparisons

• 400,115,410,086 seconds is equal to 12,722 years, 22 weeks, 3 days, 9 hours, 28 minutes, 6 seconds.
• To count from 1 to 400,115,410,086 would take you about twenty-five thousand, four hundred forty-four 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 400115410086 cubic inches would be around 614.1 feet tall.

Recreational maths with 400115410086

• 400115410086 backwards is 680014511004
• The number of decimal digits it has is: 12
• The sum of 400115410086's digits is 30
• More coming soon!