40415668461984

Names of 40415668461984

• Cardinal: 40415668461984 can be written as Forty trillion, four hundred fifteen billion, six hundred sixty-eight million, four hundred sixty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.0415668461984 × 10¹³

Factors of 40415668461984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 92914934

Divisors of 40415668461984

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 69 92 96 138 184 197 276 368 394 552 591 736 788 1104 1182 1576 2208 2364 3152 4531 4728 6304 9062 9456 13593 18124 18912 27186 36248 54372 72496 108744 144992 217488 434976 92914709 185829418 278744127 371658836 557488254 743317672 1114976508 1486635344 2137038307 2229953016 2973270688 4274076614 4459906032 6411114921 8548153228 8919812064 12822229842 17096306456 18304197673 25644459684 34192612912 36608395346 51288919368 54912593019 68385225824 73216790692 102577838736 109825186038 146433581384 205155677472 219650372076 292867162768 420996546479 439300744152 585734325536 841993092958 878601488304 1262989639437 1683986185916 1757202976608 2525979278874 3367972371832 5051958557748 6735944743664 10103917115496 13471889487328 20207834230992 40415668461984
• Sum of all divisors σ(n): 111265736883840
• Sum of proper divisors (its aliquot sum) s(n): 70850068421856
• 40415668461984 is an abundant number, because the sum of its proper divisors (70850068421856) is greater than itself. Its abundance is 30434399959872

Bases of 40415668461984

• Binary: 1001001100001000000001100011111110000110100000₂
• Hexadecimal: 0x24C2018FE1A0
• Base-36: EBQP9I0TC

Squares and roots of 40415668461984

• 40415668461984 squared (40415668461984²) is 1633426257229008144053216256
• 40415668461984 cubed (40415668461984³) is 66016014069266989139037060956980066811904
• The square root of 40415668461984 is 6357331.8665918331
• The cube root of 40415668461984 is 34317.5747841801

Scales and comparisons

• 40,415,668,461,984 seconds is equal to 1,285,093 years, 12 weeks, 4 days, 12 hours, 46 minutes, 24 seconds.
• To count from 1 to 40,415,668,461,984 would take you about three million, two hundred twelve thousand, seven hundred thirty-three 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 40415668461984 cubic inches would be around 2859.8 feet tall.

Recreational maths with 40415668461984

• 40415668461984 backwards is 48916486651404
• The number of decimal digits it has is: 14
• The sum of 40415668461984's digits is 66
• More coming soon!