33642208225

Names of 33642208225

• Cardinal: 33642208225 can be written as Thirty-three billion, six hundred forty-two million, two hundred eight thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 3.3642208225 × 10¹⁰

Factors of 33642208225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 402

Divisors of 33642208225

• Number of divisors d(n): 54
• Complete list of divisors:
  1 5 17 25 85 139 241 289 425 695 1205 1445 2363 3475 4097 6025 7225 11815 19321 20485 33499 40171 59075 69649 96605 102425 167495 200855 328457 348245 483025 569483 837475 1004275 1642285 1741225 2847415 4656361 5583769 8211425 9681211 14237075 23281805 27918845 48406055 79158137 116409025 139594225 242030275 395790685 1345688329 1978953425 6728441645 33642208225
• Sum of all divisors σ(n): 44820901554
• Sum of proper divisors (its aliquot sum) s(n): 11178693329
• 33642208225 is a deficient number, because the sum of its proper divisors (11178693329) is less than itself. Its deficiency is 22463514896

Bases of 33642208225

• Binary: 11111010101001110110101101111100001₂
• Hexadecimal: 0x7D53B5BE1
• Base-36: FGDPA01

Squares and roots of 33642208225

• 33642208225 squared (33642208225²) is 1131798174254257650625
• 33642208225 cubed (33642208225³) is 38076189846936569975125551390625
• The square root of 33642208225 is 183418.1240363119
• The cube root of 33642208225 is 3228.2079163257

Scales and comparisons

• 33,642,208,225 seconds is equal to 1,069 years, 37 weeks, 2 days, 9 hours, 50 minutes, 25 seconds.
• To count from 1 to 33,642,208,225 would take you about two thousand, one hundred thirty-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 33642208225 cubic inches would be around 269 feet tall.

Recreational maths with 33642208225

• 33642208225 backwards is 52280224633
• The number of decimal digits it has is: 11
• The sum of 33642208225's digits is 37
• More coming soon!