42233794820

Names of 42233794820

• Cardinal: 42233794820 can be written as Forty-two billion, two hundred thirty-three million, seven hundred ninety-four thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 4.223379482 × 10¹⁰

Factors of 42233794820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 117808

Divisors of 42233794820

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 367 490 734 980 1468 1835 2569 3670 5138 7340 10276 12845 17983 25690 35966 51380 71932 89915 117427 179830 234854 359660 469708 587135 821989 1174270 1643978 2348540 3287956 4109945 5753923 8219890 11507846 16439780 23015692 28769615 43095709 57539230 86191418 115078460 172382836 215478545 301669963 430957090 603339926 861914180 1206679852 1508349815 2111689741 3016699630 4223379482 6033399260 8446758964 10558448705 21116897410 42233794820
• Sum of all divisors σ(n): 103453128576
• Sum of proper divisors (its aliquot sum) s(n): 61219333756
• 42233794820 is an abundant number, because the sum of its proper divisors (61219333756) is greater than itself. Its abundance is 18985538936

Bases of 42233794820

• Binary: 100111010101010101001001000100000100₂
• Hexadecimal: 0x9D5549104
• Base-36: JEGWSN8

Squares and roots of 42233794820

• 42233794820 squared (42233794820²) is 1783693424897858832400
• 42233794820 cubed (42233794820³) is 75332142128919249384906368168000
• The square root of 42233794820 is 205508.6246851943
• The cube root of 42233794820 is 3482.4645316793

Scales and comparisons

• 42,233,794,820 seconds is equal to 1,342 years, 47 weeks, 1 hour, 40 minutes, 20 seconds.
• To count from 1 to 42,233,794,820 would take you about two thousand, six hundred eighty-five 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 42233794820 cubic inches would be around 290.2 feet tall.

Recreational maths with 42233794820

• 42233794820 backwards is 02849733224
• The number of decimal digits it has is: 11
• The sum of 42233794820's digits is 44
• More coming soon!