7985847273216

Names of 7985847273216

• Cardinal: 7985847273216 can be written as Seven trillion, nine hundred eighty-five billion, eight hundred forty-seven million, two hundred seventy-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 7.985847273216 × 10¹²

Factors of 7985847273216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 358559987

Divisors of 7985847273216

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 32 48 58 64 87 96 116 128 174 192 232 256 348 384 464 696 768 928 1392 1856 2784 3712 5568 7424 11136 22272 358559953 717119906 1075679859 1434239812 2151359718 2868479624 4302719436 5736959248 8605438872 10398238637 11473918496 17210877744 20796477274 22947836992 31194715911 34421755488 41592954548 45895673984 62389431822 68843510976 83185909096 91791347968 124778863644 137687021952 166371818192 249557727288 275374043904 332743636384 499115454576 665487272768 998230909152 1330974545536 1996461818304 2661949091072 3992923636608 7985847273216
• Sum of all divisors σ(n): 21986896379280
• Sum of proper divisors (its aliquot sum) s(n): 14001049106064
• 7985847273216 is an abundant number, because the sum of its proper divisors (14001049106064) is greater than itself. Its abundance is 6015201832848

Bases of 7985847273216

• Binary: 1110100001101011001100101110000011100000000₂
• Hexadecimal: 0x74359970700
• Base-36: 2TWNBA0AO

Squares and roots of 7985847273216

• 7985847273216 squared (7985847273216²) is 63773756671131422550982656
• 7985847273216 cubed (7985847273216³) is 509287480814895560044339934158909341696
• The square root of 7985847273216 is 2825924.1449862025
• The cube root of 7985847273216 is 19988.1990993199

Scales and comparisons

• 7,985,847,273,216 seconds is equal to 253,925 years, 12 weeks, 3 days, 21 hours, 13 minutes, 36 seconds.
• To count from 1 to 7,985,847,273,216 would take you about six hundred thirty-four thousand, eight 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 7985847273216 cubic inches would be around 1665.7 feet tall.

Recreational maths with 7985847273216

• 7985847273216 backwards is 6123727485897
• The number of decimal digits it has is: 13
• The sum of 7985847273216's digits is 69
• More coming soon!