16209429327

Names of 16209429327

• Cardinal: 16209429327 can be written as Sixteen billion, two hundred nine million, four hundred twenty-nine thousand, three hundred twenty-seven.

Scientific notation

• Scientific notation: 1.6209429327 × 10¹⁰

Factors of 16209429327

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 854

Divisors of 16209429327

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 13 21 31 39 63 67 91 93 117 169 201 217 273 279 403 469 507 603 651 733 819 871 1183 1209 1407 1521 1953 2077 2199 2613 2821 3549 3627 4221 5131 5239 6097 6231 6597 7839 8463 9529 10647 11323 14539 15393 15717 18291 18693 22723 25389 27001 28587 33969 36673 43617 46179 47151 49111 54873 66703 68169 79261 81003 85761 101907 110019 123877 130851 147333 159061 189007 200109 204507 237783 243009 295399 330057 343777 351013 371631 441999 477183 567021 600327 638443 713349 867139 886197 1031331 1053039 1114893 1431549 1522441 1701063 1915329 2067793 2457091 2601417 2658591 3093993 3159117 3840187 4469101 4567323 5745987 6203379 7371273 7804251 8299759 10657087 11520561 13407303 13701969 18610137 19791733 22113819 24899277 26881309 31971261 34561683 40221909 58098313 59375199 74697831 80643927 95913783 138542131 174294939 178125597 241931781 257292529 415626393 522884817 771877587 1246879179 1801047703 2315632761 5403143109 16209429327
• Sum of all divisors σ(n): 30397605888
• Sum of proper divisors (its aliquot sum) s(n): 14188176561
• 16209429327 is a deficient number, because the sum of its proper divisors (14188176561) is less than itself. Its deficiency is 2021252766

Bases of 16209429327

• Binary: 1111000110001010000100001101001111₂
• Hexadecimal: 0x3C628434F
• Base-36: 7G2OBPR

Squares and roots of 16209429327

• 16209429327 squared (16209429327²) is 262745599107007672929
• 16209429327 cubed (16209429327³) is 4258956219705315184789356588783
• The square root of 16209429327 is 127316.2571198193
• The cube root of 16209429327 is 2530.7888267613

Scales and comparisons

• 16,209,429,327 seconds is equal to 515 years, 21 weeks, 2 days, 3 hours, 15 minutes, 27 seconds.
• To count from 1 to 16,209,429,327 would take you about one thousand and thirty 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 16209429327 cubic inches would be around 210.9 feet tall.

Recreational maths with 16209429327

• 16209429327 backwards is 72392490261
• The number of decimal digits it has is: 11
• The sum of 16209429327's digits is 45
• More coming soon!