428164704286080

Names of 428164704286080

• Cardinal: 428164704286080 can be written as Four hundred twenty-eight trillion, one hundred sixty-four billion, seven hundred four million, two hundred eighty-six thousand and eighty.

Scientific notation

• Scientific notation: 4.2816470428608 × 10¹⁴

Factors of 428164704286080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 223002450159

Divisors of 428164704286080

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 223002450149 446004900298 669007350447 892009800596 1115012250745 1338014700894 1784019601192 2230024501490 2676029401788 3345036752235 3568039202384 4460049002980 5352058803576 6690073504470 7136078404768 8920098005960 10704117607152 13380147008940 14272156809536 17840196011920 21408235214304 26760294017880 28544313619072 35680392023840 42816470428608 53520588035760 71360784047680 85632940857216 107041176071520 142721568095360 214082352143040 428164704286080
• Sum of all divisors σ(n): 1364774994918000
• Sum of proper divisors (its aliquot sum) s(n): 936610290631920
• 428164704286080 is an abundant number, because the sum of its proper divisors (936610290631920) is greater than itself. Its abundance is 508445586345840

Bases of 428164704286080

• Binary: 1100001010110100111011101000110101011010110000000₂
• Hexadecimal: 0x18569DD1AB580
• Base-36: 47RS5E1OQO

Squares and roots of 428164704286080

• 428164704286080 squared (428164704286080²) is 183325013996386333122481766400
• 428164704286080 cubed (428164704286080³) is 78493300406004231395119003435732729331712000
• The square root of 428164704286080 is 20692141.1237716045
• The cube root of 428164704286080 is 75370.8861069517

Scales and comparisons

• 428,164,704,286,080 seconds is equal to 13,614,313 years, 10 weeks, 1 day, 7 hours, 28 minutes.
• To count from 1 to 428,164,704,286,080 would take you about thirty-four million, thirty-five thousand, seven hundred eighty-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 428164704286080 cubic inches would be around 6280.9 feet tall.

Recreational maths with 428164704286080

• 428164704286080 backwards is 080682407461824
• 428164704286080 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 428164704286080's digits is 60
• More coming soon!