16428334394542848

Names of 16428334394542848

• Cardinal: 16428334394542848 can be written as Sixteen quadrillion, four hundred twenty-eight trillion, three hundred thirty-four billion, three hundred ninety-four million, five hundred forty-two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.6428334394542848 × 10¹⁶

Factors of 16428334394542848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 722357

Divisors of 16428334394542848

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 41 48 64 82 96 123 128 164 192 246 256 328 384 492 656 768 984 1312 1968 2624 3936 5248 7872 10496 15744 31488 722311 1444622 2166933 2889244 4333866 5778488 8667732 11556976 17335464 23113952 29614751 34670928 46227904 59229502 69341856 88844253 92455808 118459004 138683712 177688506 184911616 236918008 277367424 355377012 473836016 554734848 710754024 947672032 1421508048 1895344064 2843016096 3790688128 5686032192 7581376256 11372064384 22744128768 521733180721 1043466361442 1565199542163 2086932722884 3130399084326 4173865445768 6260798168652 8347730891536 12521596337304 16695461783072 21391060409561 25043192674608 33390923566144 42782120819122 50086385349216 64173181228683 66781847132288 85564241638244 100172770698432 128346362457366 133563694264576 171128483276488 200345541396864 256692724914732 342256966552976 400691082793728 513385449829464 684513933105952 1026770899658928 1369027866211904 2053541799317856 2738055732423808 4107083598635712 5476111464847616 8214167197271424 16428334394542848
• Sum of all divisors σ(n): 44789812107576984
• Sum of proper divisors (its aliquot sum) s(n): 28361477713034136
• 16428334394542848 is an abundant number, because the sum of its proper divisors (28361477713034136) is greater than itself. Its abundance is 11933143318491288

Bases of 16428334394542848

• Binary: 111010010111010111101110101011110101101000101100000000₂
• Hexadecimal: 0x3A5D7BABD68B00
• Base-36: 4HRCWMRHIIO

Squares and roots of 16428334394542848

• 16428334394542848 squared (16428334394542848²) is 269890170978919524174522907951104
• 16428334394542848 cubed (16428334394542848³) is 4433845978642033607489993653093109325006416904192
• The square root of 16428334394542848 is 128173064.2316974803
• The cube root of 16428334394542848 is 254213.0520428955

Scales and comparisons

• 16,428,334,394,542,848 seconds is equal to 522,370,217 years, 29 weeks, 5 days, 2 hours, 20 minutes, 48 seconds.
• To count from 1 to 16,428,334,394,542,848 would take you about one billion, five hundred sixty-seven million, one hundred ten thousand, six hundred fifty-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 16428334394542848 cubic inches would be around 21184.4 feet tall.

Recreational maths with 16428334394542848

• 16428334394542848 backwards is 84824549343382461
• The number of decimal digits it has is: 17
• The sum of 16428334394542848's digits is 78
• More coming soon!