238221234468

Names of 238221234468

• Cardinal: 238221234468 can be written as Two hundred thirty-eight billion, two hundred twenty-one million, two hundred thirty-four thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 2.38221234468 × 10¹¹

Factors of 238221234468

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 511338

Divisors of 238221234468

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 617 756 1234 1851 2468 3702 4319 5553 7404 8638 11106 12957 16659 17276 22212 25914 33318 38871 51828 66636 77742 116613 155484 233226 466452 510709 1021418 1532127 2042836 3064254 3574963 4596381 6128508 7149926 9192762 10724889 13789143 14299852 18385524 21449778 27578286 32174667 42899556 55156572 64349334 96524001 128698668 193048002 315107453 386096004 630214906 945322359 1260429812 1890644718 2205752171 2835967077 3781289436 4411504342 5671934154 6617256513 8507901231 8823008684 11343868308 13234513026 17015802462 19851769539 26469026052 34031604924 39703539078 59555308617 79407078156 119110617234 238221234468
• Sum of all divisors σ(n): 706986067200
• Sum of proper divisors (its aliquot sum) s(n): 468764832732
• 238221234468 is an abundant number, because the sum of its proper divisors (468764832732) is greater than itself. Its abundance is 230543598264

Bases of 238221234468

• Binary: 11011101110111000101111001000100100100₂
• Hexadecimal: 0x3777179124
• Base-36: 31FQRSX0

Squares and roots of 238221234468

• 238221234468 squared (238221234468²) is 56749356551457831243024
• 238221234468 cubed (238221234468³) is 13518901772952967923759196193351232
• The square root of 238221234468 is 488079.1272611439
• The cube root of 238221234468 is 6199.0740419805

Scales and comparisons

• 238,221,234,468 seconds is equal to 7,574 years, 36 weeks, 2 days, 5 hours, 7 minutes, 48 seconds.
• To count from 1 to 238,221,234,468 would take you about fifteen thousand, one 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 238221234468 cubic inches would be around 516.6 feet tall.

Recreational maths with 238221234468

• 238221234468 backwards is 864432122832
• The number of decimal digits it has is: 12
• The sum of 238221234468's digits is 45
• More coming soon!