27964540290909998112

Names of 27964540290909998112

• Cardinal: 27964540290909998112 can be written as Twenty-seven quintillion, nine hundred sixty-four quadrillion, five hundred forty trillion, two hundred ninety billion, nine hundred nine million, nine hundred ninety-eight thousand, one hundred twelve.

Scientific notation

• Scientific notation: 2.7964540290909998112 × 10¹⁹

Factors of 27964540290909998112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 186848809941897

Divisors of 27964540290909998112

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 1559 3118 4677 6236 9354 12472 18708 24944 37416 49888 74832 149664 186848809940333 373697619880666 560546429820999 747395239761332 1121092859641998 1494790479522664 2242185719283996 2989580959045328 4484371438567992 5979161918090656 8968742877135984 17937485754271968 291297294696979147 582594589393958294 873891884090937441 1165189178787916588 1747783768181874882 2330378357575833176 3495567536363749764 4660756715151666352 6991135072727499528 9321513430303332704 13982270145454999056 27964540290909998112
• Sum of all divisors σ(n): 73454004163744102080
• Sum of proper divisors (its aliquot sum) s(n): 45489463872834103968
• 27964540290909998112 is an abundant number, because the sum of its proper divisors (45489463872834103968) is greater than itself. Its abundance is 17524923581924105856

Bases of 27964540290909998112

• Binary: 11000010000010110000000010011101101101010110010100000110000100000₂
• Hexadecimal: 0x18416013B6ACA0C20
• Base-36: 5WGM27EGTXMAO

Squares and roots of 27964540290909998112

• 27964540290909998112 squared (27964540290909998112²) is 782015513681928641834523961523843564544
• 27964540290909998112 cubed (27964540290909998112³) is 21868704340474972390491790067592074177753361764478390140928
• The square root of 27964540290909998112 is 5288150933.0681927985
• The cube root of 27964540290909998112 is 3035306.5665412061

Scales and comparisons

• 27,964,540,290,909,998,112 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 27,964,540,290,909,998,112 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 27964540290909998112 cubic inches would be around 252942.2 feet tall.

Recreational maths with 27964540290909998112

• 27964540290909998112 backwards is 21189990909204546972
• 27964540290909998112 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 27964540290909998112's digits is 96
• More coming soon!