27431995609944

Names of 27431995609944

• Cardinal: 27431995609944 can be written as Twenty-seven trillion, four hundred thirty-one billion, nine hundred ninety-five million, six hundred nine thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 2.7431995609944 × 10¹³

Factors of 27431995609944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19926137

Divisors of 27431995609944

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 19139 38278 57417 76556 114834 153112 172251 229668 344502 459336 689004 1378008 19906993 39813986 59720979 79627972 119441958 159255944 179162937 238883916 358325874 477767832 716651748 1433303496 380999939027 761999878054 1142999817081 1523999756108 2285999634162 3047999512216 3428999451243 4571999268324 6857998902486 9143998536648 13715997804972 27431995609944
• Sum of all divisors σ(n): 74298873706200
• Sum of proper divisors (its aliquot sum) s(n): 46866878096256
• 27431995609944 is an abundant number, because the sum of its proper divisors (46866878096256) is greater than itself. Its abundance is 19434882486312

Bases of 27431995609944

• Binary: 110001111001100000010010110101001001101011000₂
• Hexadecimal: 0x18F3025A9358
• Base-36: 9Q231WVA0

Squares and roots of 27431995609944

• 27431995609944 squared (27431995609944²) is 752514383143986888591683136
• 27431995609944 cubed (27431995609944³) is 20642971254825565520288547603501898704384
• The square root of 27431995609944 is 5237556.2631769409
• The cube root of 27431995609944 is 30159.1525630495

Scales and comparisons

• 27,431,995,609,944 seconds is equal to 872,252 years, 31 weeks, 4 days, 4 hours, 32 minutes, 24 seconds.
• To count from 1 to 27,431,995,609,944 would take you about two million, one hundred eighty thousand, six hundred thirty-one 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 27431995609944 cubic inches would be around 2513.3 feet tall.

Recreational maths with 27431995609944

• 27431995609944 backwards is 44990659913472
• 27431995609944 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27431995609944's digits is 72
• More coming soon!