320820716223

Names of 320820716223

• Cardinal: 320820716223 can be written as Three hundred twenty billion, eight hundred twenty million, seven hundred sixteen thousand, two hundred twenty-three.

Scientific notation

• Scientific notation: 3.20820716223 × 10¹¹

Factors of 320820716223

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 891

Divisors of 320820716223

• Number of divisors d(n): 66
• Complete list of divisors:
  1 3 7 9 21 27 63 81 189 243 567 729 881 1701 2187 2643 5103 6167 6561 7929 15309 18501 19683 23787 45927 55503 59049 71361 137781 166509 214083 413343 499527 642249 776161 1498581 1926747 2328483 4495743 5433127 5780241 6985449 13487229 16299381 17340723 20956347 40461687 48898143 52022169 62869041 121385061 146694429 188607123 364155183 440083287 565821369 1320249861 1697464107 3960749583 5092392321 11882248749 15277176963 35646746247 45831530889 106940238741 320820716223
• Sum of all divisors σ(n): 550600237112
• Sum of proper divisors (its aliquot sum) s(n): 229779520889
• 320820716223 is a deficient number, because the sum of its proper divisors (229779520889) is less than itself. Its deficiency is 91041195334

Bases of 320820716223

• Binary: 100101010110010011001111010001010111111₂
• Hexadecimal: 0x4AB267A2BF
• Base-36: 43DSDCXR

Squares and roots of 320820716223

• 320820716223 squared (320820716223²) is 102925931957838695385729
• 320820716223 cubed (320820716223³) is 33020771208633574892753503032981567
• The square root of 320820716223 is 566410.3779266407
• The cube root of 320820716223 is 6845.7463155325

Scales and comparisons

• 320,820,716,223 seconds is equal to 10,201 years, 5 weeks, 3 days, 17 hours, 37 minutes, 3 seconds.
• To count from 1 to 320,820,716,223 would take you about twenty thousand, four hundred two 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 320820716223 cubic inches would be around 570.5 feet tall.

Recreational maths with 320820716223

• 320820716223 backwards is 322617028023
• The number of decimal digits it has is: 12
• The sum of 320820716223's digits is 36
• More coming soon!