225444384

Names of 225444384

• Cardinal: 225444384 can be written as Two hundred twenty-five million, four hundred forty-four thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 2.25444384 × 10⁸

Factors of 225444384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7923

Divisors of 225444384

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 81 88 96 99 108 132 144 162 176 198 216 264 288 297 324 352 396 432 528 594 648 792 864 891 1056 1188 1296 1584 1782 2376 2592 3168 3564 4752 7128 7907 9504 14256 15814 23721 28512 31628 47442 63256 71163 86977 94884 126512 142326 173954 189768 213489 253024 260931 284652 347908 379536 426978 521862 569304 640467 695816 759072 782793 853956 1043724 1138608 1280934 1391632 1565586 1707912 2087448 2277216 2348379 2561868 2783264 3131172 3415824 4174896 4696758 5123736 6262344 6831648 7045137 8349792 9393516 10247472 12524688 14090274 18787032 20494944 25049376 28180548 37574064 56361096 75148128 112722192 225444384
• Sum of all divisors σ(n): 723392208
• Sum of proper divisors (its aliquot sum) s(n): 497947824
• 225444384 is an abundant number, because the sum of its proper divisors (497947824) is greater than itself. Its abundance is 272503440

Bases of 225444384

• Binary: 1101011100000000001000100000₂
• Hexadecimal: 0xD700220
• Base-36: 3Q8200

Squares and roots of 225444384

• 225444384 squared (225444384²) is 50825170277139456
• 225444384 cubed (225444384³) is 11458249204824813940015104
• The square root of 225444384 is 15014.8054932457
• The cube root of 225444384 is 608.6203559721

Scales and comparisons

• 225,444,384 seconds is equal to 7 years, 8 weeks, 5 days, 7 hours, 26 minutes, 24 seconds.
• To count from 1 to 225,444,384 would take you about ten 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 225444384 cubic inches would be around 50.7 feet tall.

Recreational maths with 225444384

• 225444384 backwards is 483444522
• 225444384 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 225444384's digits is 36
• More coming soon!