42408650349

Names of 42408650349

• Cardinal: 42408650349 can be written as Forty-two billion, four hundred eight million, six hundred fifty thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 4.2408650349 × 10¹⁰

Factors of 42408650349

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 70

Divisors of 42408650349

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 23 31 39 69 93 117 207 279 299 403 529 713 897 961 1209 1587 2139 2691 2883 3627 4761 6417 6877 8649 9269 12167 12493 16399 20631 22103 27807 29791 36501 37479 49197 61893 66309 83421 89373 109503 112437 147591 158171 198927 213187 268119 287339 377177 387283 474513 508369 639561 685193 862017 1131531 1161849 1423539 1525107 1918683 2055579 2586051 3394593 3485547 4575321 4903301 6166737 6608797 8907509 11692487 14709903 15759439 19826391 26722527 35077461 44129709 47278317 59479173 80167581 105232383 141834951 152002331 204872707 362467097 456006993 614618121 1087401291 1368020979 1843854363 3262203873 4712072261 14136216783 42408650349
• Sum of all divisors σ(n): 71266191360
• Sum of proper divisors (its aliquot sum) s(n): 28857541011
• 42408650349 is a deficient number, because the sum of its proper divisors (28857541011) is less than itself. Its deficiency is 13551109338

Bases of 42408650349

• Binary: 100111011111110000001010011001101101₂
• Hexadecimal: 0x9DFC0A66D
• Base-36: JHD0K19

Squares and roots of 42408650349

• 42408650349 squared (42408650349²) is 1798493624423737821801
• 42408650349 cubed (42408650349³) is 76271687273092023900405478458549
• The square root of 42408650349 is 205933.6066527267
• The cube root of 42408650349 is 3487.2639247607

Scales and comparisons

• 42,408,650,349 seconds is equal to 1,348 years, 24 weeks, 20 hours, 39 minutes, 9 seconds.
• To count from 1 to 42,408,650,349 would take you about two thousand, six hundred ninety-six 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 42408650349 cubic inches would be around 290.6 feet tall.

Recreational maths with 42408650349

• 42408650349 backwards is 94305680424
• The number of decimal digits it has is: 11
• The sum of 42408650349's digits is 45
• More coming soon!