8078442852

Names of 8078442852

• Cardinal: 8078442852 can be written as Eight billion, seventy-eight million, four hundred forty-two thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 8.078442852 × 10⁹

Factors of 8078442852

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1815

Divisors of 8078442852

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 43 86 97 103 129 172 194 206 258 291 309 388 412 516 582 618 1164 1236 1567 3134 4171 4429 4701 6268 8342 8858 9402 9991 12513 13287 16684 17716 18804 19982 25026 26574 29973 39964 50052 53148 59946 67381 119892 134762 151999 161401 202143 269524 303998 322802 404286 429613 455997 484203 607996 645604 808572 859226 911994 968406 1288839 1718452 1823988 1936812 2577678 5155356 6535957 6940243 13071914 13880486 15655897 19607871 20820729 26143828 27760972 31311794 39215742 41641458 46967691 62623588 78431484 83282916 93935382 187870764 673203571 1346407142 2019610713 2692814284 4039221426 8078442852
• Sum of all divisors σ(n): 19688660992
• Sum of proper divisors (its aliquot sum) s(n): 11610218140
• 8078442852 is an abundant number, because the sum of its proper divisors (11610218140) is greater than itself. Its abundance is 3531775288

Bases of 8078442852

• Binary: 111100001100000110100000101100100₂
• Hexadecimal: 0x1E1834164
• Base-36: 3PLP2EC

Squares and roots of 8078442852

• 8078442852 squared (8078442852²) is 65261238913029893904
• 8078442852 cubed (8078442852³) is 527209189009630596071087174208
• The square root of 8078442852 is 89880.1582775643
• The cube root of 8078442852 is 2006.5156544059

Scales and comparisons

• 8,078,442,852 seconds is equal to 256 years, 45 weeks, 1 day, 11 hours, 54 minutes, 12 seconds.
• To count from 1 to 8,078,442,852 would take you about five hundred thirteen 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 8078442852 cubic inches would be around 167.2 feet tall.

Recreational maths with 8078442852

• 8078442852 backwards is 2582448708
• The number of decimal digits it has is: 10
• The sum of 8078442852's digits is 48
• More coming soon!