16943484042

Names of 16943484042

• Cardinal: 16943484042 can be written as Sixteen billion, nine hundred forty-three million, four hundred eighty-four thousand and forty-two.

Scientific notation

• Scientific notation: 1.6943484042 × 10¹⁰

Factors of 16943484042

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1119

Divisors of 16943484042

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 114 137 149 171 274 298 342 411 447 513 809 822 894 1026 1233 1341 1618 2427 2466 2603 2682 2831 3699 4023 4854 5206 5662 7281 7398 7809 8046 8493 14562 15371 15618 16986 20413 21843 23427 25479 30742 40826 43686 46113 46854 50958 61239 70281 76437 92226 110833 120541 122478 138339 140562 152874 183717 221666 241082 276678 332499 361623 367434 387847 415017 551151 664998 723246 775694 830034 997497 1084869 1102302 1163541 1994994 2105827 2169738 2290279 2327082 2992491 3254607 3490623 4211654 4580558 5984982 6317481 6509214 6870837 6981246 10471869 12634962 13741674 16514117 18952443 20612511 20943738 33028234 37904886 41225022 49542351 56857329 61837533 99084702 113714658 123675066 148627053 297254106 313768223 445881159 627536446 891762318 941304669 1882609338 2823914007 5647828014 8471742021 16943484042
• Sum of all divisors σ(n): 40240800000
• Sum of proper divisors (its aliquot sum) s(n): 23297315958
• 16943484042 is an abundant number, because the sum of its proper divisors (23297315958) is greater than itself. Its abundance is 6353831916

Bases of 16943484042

• Binary: 1111110001111010010000110010001010₂
• Hexadecimal: 0x3F1E90C8A
• Base-36: 7S7PNYI

Squares and roots of 16943484042

• 16943484042 squared (16943484042²) is 287081651481508657764
• 16943484042 cubed (16943484042³) is 4864163380627947600909173402088
• The square root of 16943484042 is 130167.1388715293
• The cube root of 16943484042 is 2568.4290460313

Scales and comparisons

• 16,943,484,042 seconds is equal to 538 years, 39 weeks, 3 hours, 20 minutes, 42 seconds.
• To count from 1 to 16,943,484,042 would take you about one thousand and seventy-seven 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 16943484042 cubic inches would be around 214 feet tall.

Recreational maths with 16943484042

• 16943484042 backwards is 24048434961
• The number of decimal digits it has is: 11
• The sum of 16943484042's digits is 45
• More coming soon!