400195660095

Names of 400195660095

• Cardinal: 400195660095 can be written as Four hundred billion, one hundred ninety-five million, six hundred sixty thousand and ninety-five.

Scientific notation

• Scientific notation: 4.00195660095 × 10¹¹

Factors of 400195660095

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 38498887

Divisors of 400195660095

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 9 11 15 21 27 33 35 45 55 63 77 99 105 135 165 189 231 297 315 385 495 693 945 1155 1485 2079 3465 10395 38498861 115496583 192494305 269492027 346489749 423487471 577482915 808476081 1039469247 1270462413 1347460135 1732448745 2117437355 2425428243 2964412297 3811387239 4042380405 5197346235 6352312065 7276284729 8893236891 11434161717 12127141215 14822061485 19056936195 26679710673 36381423645 44466184455 57170808585 80039132019 133398553365 400195660095
• Sum of all divisors σ(n): 887013780480
• Sum of proper divisors (its aliquot sum) s(n): 486818120385
• 400195660095 is an abundant number, because the sum of its proper divisors (486818120385) is greater than itself. Its abundance is 86622460290

Bases of 400195660095

• Binary: 101110100101101100001010010100100111111₂
• Hexadecimal: 0x5D2D85293F
• Base-36: 53UI5VLR

Squares and roots of 400195660095

• 400195660095 squared (400195660095²) is 160156566358872775409025
• 400195660095 cubed (400195660095³) is 64093962792537761014939443495357375
• The square root of 400195660095 is 632610.1960093593
• The cube root of 400195660095 is 7369.2641647067

Scales and comparisons

• 400,195,660,095 seconds is equal to 12,724 years, 51 weeks, 1 day, 5 hours, 8 minutes, 15 seconds.
• To count from 1 to 400,195,660,095 would take you about twenty-five thousand, four hundred forty-nine 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 400195660095 cubic inches would be around 614.1 feet tall.

Recreational maths with 400195660095

• 400195660095 backwards is 590066591004
• 400195660095 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 400195660095's digits is 45
• More coming soon!