385406328673372

Names of 385406328673372

• Cardinal: 385406328673372 can be written as Three hundred eighty-five trillion, four hundred six billion, three hundred twenty-eight million, six hundred seventy-three thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 3.85406328673372 × 10¹⁴

Factors of 385406328673372

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 799

Divisors of 385406328673372

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 19 38 76 311 361 467 622 722 934 1244 1444 1868 5909 6859 8873 11818 13718 17746 23636 27436 35492 96721 112271 145237 168587 193442 224542 290474 337174 386884 449084 580948 674348 1837699 2133149 2759503 3203153 3675398 4266298 5519006 6406306 7350796 8532596 11038012 12812612 30080231 34916281 45168707 52430557 60160462 69832562 90337414 104861114 120320924 139665124 180674828 209722228 571524389 663409339 858205433 996180583 1143048778 1326818678 1716410866 1992361166 2286097556 2653637356 3432821732 3984722332 10858963391 14047467877 16305903227 21717926782 28094935754 32611806454 43435853564 56189871508 65223612908 206320304429 266901889663 309812161313 412640608858 533803779326 619624322626 825281217716 1067607558652 1239248645252 5071135903597 10142271807194 20284543614388 96351582168343 192703164336686 385406328673372
• Sum of all divisors σ(n): 715751590095360
• Sum of proper divisors (its aliquot sum) s(n): 330345261421988
• 385406328673372 is a deficient number, because the sum of its proper divisors (330345261421988) is less than itself. Its deficiency is 55061067251384

Bases of 385406328673372

• Binary: 1010111101000011001100111010100001001010001011100₂
• Hexadecimal: 0x15E866750945C
• Base-36: 3SM58171I4

Squares and roots of 385406328673372

• 385406328673372 squared (385406328673372²) is 148538038181487244249461850384
• 385406328673372 cubed (385406328673372³) is 57247499963872152231368636367331455068774848
• The square root of 385406328673372 is 19631768.3531915179
• The cube root of 385406328673372 is 72773.4471674955

Scales and comparisons

• 385,406,328,673,372 seconds is equal to 12,254,729 years, 5 weeks, 5 days, 16 hours, 22 minutes, 52 seconds.
• To count from 1 to 385,406,328,673,372 would take you about thirty million, six hundred thirty-six thousand, eight hundred twenty-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 385406328673372 cubic inches would be around 6064.5 feet tall.

Recreational maths with 385406328673372

• 385406328673372 backwards is 273376823604583
• The number of decimal digits it has is: 15
• The sum of 385406328673372's digits is 67
• More coming soon!