6473123856

Names of 6473123856

• Cardinal: 6473123856 can be written as Six billion, four hundred seventy-three million, one hundred twenty-three thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 6.473123856 × 10⁹

Factors of 6473123856

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14984088

Divisors of 6473123856

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 14984083 29968166 44952249 59936332 89904498 119872664 134856747 179808996 239745328 269713494 359617992 404570241 539426988 719235984 809140482 1078853976 1618280964 2157707952 3236561928 6473123856
• Sum of all divisors σ(n): 18580264160
• Sum of proper divisors (its aliquot sum) s(n): 12107140304
• 6473123856 is an abundant number, because the sum of its proper divisors (12107140304) is greater than itself. Its abundance is 5634016448

Bases of 6473123856

• Binary: 110000001110101000000100000010000₂
• Hexadecimal: 0x181D40810
• Base-36: 2Z1XIC0

Squares and roots of 6473123856

• 6473123856 squared (6473123856²) is 41901332455116308736
• 6473123856 cubed (6473123856³) is 271232514713400427333662806016
• The square root of 6473123856 is 80455.7260609833
• The cube root of 6473123856 is 1863.6798325871

Scales and comparisons

• 6,473,123,856 seconds is equal to 205 years, 42 weeks, 6 days, 9 hours, 57 minutes, 36 seconds.
• To count from 1 to 6,473,123,856 would take you about four hundred eleven 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 6473123856 cubic inches would be around 155.3 feet tall.

Recreational maths with 6473123856

• 6473123856 backwards is 6583213746
• The number of decimal digits it has is: 10
• The sum of 6473123856's digits is 45
• More coming soon!