6485353320

Names of 6485353320

• Cardinal: 6485353320 can be written as Six billion, four hundred eighty-five million, three hundred fifty-three thousand, three hundred twenty.

Scientific notation

• Scientific notation: 6.48535332 × 10⁹

Factors of 6485353320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 684198

Divisors of 6485353320

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 79 120 158 237 316 395 474 632 790 948 1185 1580 1896 2370 3160 4740 9480 684109 1368218 2052327 2736436 3420545 4104654 5472872 6841090 8209308 10261635 13682180 16418616 20523270 27364360 41046540 54044611 82093080 108089222 162133833 216178444 270223055 324267666 432356888 540446110 648535332 810669165 1080892220 1297070664 1621338330 2161784440 3242676660 6485353320
• Sum of all divisors σ(n): 19702368000
• Sum of proper divisors (its aliquot sum) s(n): 13217014680
• 6485353320 is an abundant number, because the sum of its proper divisors (13217014680) is greater than itself. Its abundance is 6731661360

Bases of 6485353320

• Binary: 110000010100011101010001101101000₂
• Hexadecimal: 0x1828EA368
• Base-36: 2Z97MNC

Squares and roots of 6485353320

• 6485353320 squared (6485353320²) is 42059807685235022400
• 6485353320 cubed (6485353320³) is 272772713410000467502114368000
• The square root of 6485353320 is 80531.6914015843
• The cube root of 6485353320 is 1864.8527576279

Scales and comparisons

• 6,485,353,320 seconds is equal to 206 years, 11 weeks, 23 hours, 2 minutes.
• To count from 1 to 6,485,353,320 would take you about four hundred twelve 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 6485353320 cubic inches would be around 155.4 feet tall.

Recreational maths with 6485353320

• 6485353320 backwards is 0233535846
• The number of decimal digits it has is: 10
• The sum of 6485353320's digits is 39
• More coming soon!