40440900409600

Names of 40440900409600

• Cardinal: 40440900409600 can be written as Forty trillion, four hundred forty billion, nine hundred million, four hundred nine thousand, six hundred.

Scientific notation

• Scientific notation: 4.04409004096 × 10¹³

Factors of 40440900409600

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6318890696

Divisors of 40440900409600

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 640 800 1280 1600 3200 6400 6318890689 12637781378 25275562756 31594453445 50551125512 63188906890 101102251024 126377813780 157972267225 202204502048 252755627560 315944534450 404409004096 505511255120 631889068900 808818008192 1011022510240 1263778137800 1617636016384 2022045020480 2527556275600 4044090040960 5055112551200 8088180081920 10110225102400 20220450204800 40440900409600
• Sum of all divisors σ(n): 100097547420290
• Sum of proper divisors (its aliquot sum) s(n): 59656647010690
• 40440900409600 is an abundant number, because the sum of its proper divisors (59656647010690) is greater than itself. Its abundance is 19215746601090

Bases of 40440900409600

• Binary: 1001001100011111100001100000001101100100000000₂
• Hexadecimal: 0x24C7E180D900
• Base-36: EC2AJY874

Squares and roots of 40440900409600

• 40440900409600 squared (40440900409600²) is 1635466425939185447772160000
• 40440900409600 cubed (40440900409600³) is 66139734854651052839499504751476736000000
• The square root of 40440900409600 is 6359316.0331595411
• The cube root of 40440900409600 is 34324.7149119891

Scales and comparisons

• 40,440,900,409,600 seconds is equal to 1,285,895 years, 28 weeks, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 40,440,900,409,600 would take you about three million, two hundred fourteen thousand, seven hundred thirty-eight 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 40440900409600 cubic inches would be around 2860.4 feet tall.

Recreational maths with 40440900409600

• 40440900409600 backwards is 00690400904404
• 40440900409600 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40440900409600's digits is 40
• More coming soon!