22043979321

Names of 22043979321

• Cardinal: 22043979321 can be written as Twenty-two billion, forty-three million, nine hundred seventy-nine thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 2.2043979321 × 10¹⁰

Factors of 22043979321

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 936

Divisors of 22043979321

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 21 39 49 91 101 147 181 273 303 543 631 637 707 1267 1313 1893 1911 2121 2353 3801 3939 4417 4949 7059 8203 8869 9191 13251 14847 16471 18281 24609 26607 27573 30919 49413 54843 57421 63731 64337 92757 114211 115297 127967 172263 191193 193011 237653 342633 345891 383901 401947 446117 712959 799477 828503 895769 1205841 1338351 1484743 1663571 2398431 2485509 2687307 3122819 4454229 4990713 5596339 5799521 9368457 10393201 11535311 11644997 16789017 17398563 31179603 34605933 34934991 40596647 72752407 80747177 121789941 149959043 218257221 242241531 449877129 565230239 1049713301 1695690717 3149139903 7347993107 22043979321
• Sum of all divisors σ(n): 37449974016
• Sum of proper divisors (its aliquot sum) s(n): 15405994695
• 22043979321 is a deficient number, because the sum of its proper divisors (15405994695) is less than itself. Its deficiency is 6637984626

Bases of 22043979321

• Binary: 10100100001111011000110111000111001₂
• Hexadecimal: 0x521EC6E39
• Base-36: A4KEZAX

Squares and roots of 22043979321

• 22043979321 squared (22043979321²) is 485937024304675621041
• 22043979321 cubed (22043979321³) is 10711985715080543793840636493161
• The square root of 22043979321 is 148472.1499844331
• The cube root of 22043979321 is 2803.9052361455

Scales and comparisons

• 22,043,979,321 seconds is equal to 700 years, 48 weeks, 2 days, 15 hours, 35 minutes, 21 seconds.
• To count from 1 to 22,043,979,321 would take you about one thousand, four hundred one 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 22043979321 cubic inches would be around 233.7 feet tall.

Recreational maths with 22043979321

• 22043979321 backwards is 12397934022
• The number of decimal digits it has is: 11
• The sum of 22043979321's digits is 42
• More coming soon!