320397103072171122

Names of 320397103072171122

• Cardinal: 320397103072171122 can be written as Three hundred twenty quadrillion, three hundred ninety-seven trillion, one hundred three billion, seventy-two million, one hundred seventy-one thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 3.20397103072171122 × 10¹⁷

Factors of 320397103072171122

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 49162547

Divisors of 320397103072171122

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 17 34 51 102 463 926 1389 2778 7871 15742 23613 47226 138389 276778 415167 830334 2352613 4705226 7057839 14115678 49023673 64074107 98047346 128148214 147071019 192222321 294142038 384444642 833402441 1089259819 1666804882 2178519638 2500207323 3267779457 5000414646 6535558914 22697960599 45395921198 68093881797 136187763594 385865330183 771730660366 1157595990549 2315191981098 6784337082797 13568674165594 20353011248391 40706022496782 115333730407549 230667460815098 346001191222647 692002382445294 3141148069335011 6282296138670022 9423444208005033 18846888416010066 53399517178695187 106799034357390374 160198551536085561 320397103072171122
• Sum of all divisors σ(n): 679958327004848640
• Sum of proper divisors (its aliquot sum) s(n): 359561223932677518
• 320397103072171122 is an abundant number, because the sum of its proper divisors (359561223932677518) is greater than itself. Its abundance is 39164120860506396

Bases of 320397103072171122

• Binary: 10001110010010001110111011110111011101011100101010001110010₂
• Hexadecimal: 0x4724777BBAE5472
• Base-36: 2FMRAL6X43N6

Squares and roots of 320397103072171122

• 320397103072171122 squared (320397103072171122²) is 102654303657039445823327802850738884
• 320397103072171122 cubed (320397103072171122³) is 32890141509606420271576917856059661148585675787307848
• The square root of 320397103072171122 is 566036308.9698143401
• The cube root of 320397103072171122 is 684273.1936758345

Scales and comparisons

• 320,397,103,072,171,122 seconds is equal to 10,187,636,824 years, 20 weeks, 1 hour, 18 minutes, 42 seconds.
• To count from 1 to 320,397,103,072,171,122 would take you about thirty billion, five hundred sixty-two million, nine hundred ten thousand, four hundred seventy-three 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 320397103072171122 cubic inches would be around 57022.8 feet tall.

Recreational maths with 320397103072171122

• 320397103072171122 backwards is 221171270301793023
• 320397103072171122 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 320397103072171122's digits is 51
• More coming soon!