200442321225

Names of 200442321225

• Cardinal: 200442321225 can be written as Two hundred billion, four hundred forty-two million, three hundred twenty-one thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 2.00442321225 × 10¹¹

Factors of 200442321225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 726460

Divisors of 200442321225

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 135 225 409 675 1227 2045 3681 6135 10225 11043 18405 30675 55215 92025 276075 726043 2178129 3630215 6534387 10890645 18151075 19603161 32671935 54453225 98015805 163359675 296951587 490079025 890854761 1484757935 2672564283 4454273805 7423789675 8017692849 13362821415 22271369025 40088464245 66814107075 200442321225
• Sum of all divisors σ(n): 369120769600
• Sum of proper divisors (its aliquot sum) s(n): 168678448375
• 200442321225 is a deficient number, because the sum of its proper divisors (168678448375) is less than itself. Its deficiency is 31763872850

Bases of 200442321225

• Binary: 10111010101011010010110001100101001001₂
• Hexadecimal: 0x2EAB4B1949
• Base-36: 2K2Y6KW9

Squares and roots of 200442321225

• 200442321225 squared (200442321225²) is 40177124138066085500625
• 200442321225 cubed (200442321225³) is 8053196022378943560194591188265625
• The square root of 200442321225 is 447707.8525389075
• The cube root of 200442321225 is 5852.3434858045

Scales and comparisons

• 200,442,321,225 seconds is equal to 6,373 years, 23 weeks, 1 day, 6 hours, 33 minutes, 45 seconds.
• To count from 1 to 200,442,321,225 would take you about twelve thousand, seven hundred forty-six 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 200442321225 cubic inches would be around 487.7 feet tall.

Recreational maths with 200442321225

• 200442321225 backwards is 522123244002
• 200442321225 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 200442321225's digits is 27
• More coming soon!