13649279790276

Names of 13649279790276

• Cardinal: 13649279790276 can be written as Thirteen trillion, six hundred forty-nine billion, two hundred seventy-nine million, seven hundred ninety thousand, two hundred seventy-six.

Scientific notation

• Scientific notation: 1.3649279790276 × 10¹³

Factors of 13649279790276

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 209821220

Divisors of 13649279790276

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 139 156 234 278 417 468 556 834 1251 1668 1807 2502 3614 5004 5421 7228 10842 16263 21684 32526 65052 209821063 419642126 629463189 839284252 1258926378 1888389567 2517852756 2727673819 3776779134 5455347638 7553558268 8183021457 10910695276 16366042914 24549064371 29165127757 32732085828 49098128742 58330255514 87495383271 98196257484 116660511028 174990766542 262486149813 349981533084 379146660841 524972299626 758293321682 1049944599252 1137439982523 1516586643364 2274879965046 3412319947569 4549759930092 6824639895138 13649279790276
• Sum of all divisors σ(n): 37423684975040
• Sum of proper divisors (its aliquot sum) s(n): 23774405184764
• 13649279790276 is an abundant number, because the sum of its proper divisors (23774405184764) is greater than itself. Its abundance is 10125125394488

Bases of 13649279790276

• Binary: 11000110100111111000011110010010110011000100₂
• Hexadecimal: 0xC69F8792CC4
• Base-36: 4U6E4RU10

Squares and roots of 13649279790276

• 13649279790276 squared (13649279790276²) is 186302838793236846544156176
• 13649279790276 cubed (13649279790276³) is 2542899572411575261725415605326670144576
• The square root of 13649279790276 is 3694493.1709608017
• The cube root of 13649279790276 is 23898.4597726381

Scales and comparisons

• 13,649,279,790,276 seconds is equal to 434,004 years, 45 weeks, 4 days, 8 hours, 24 minutes, 36 seconds.
• To count from 1 to 13,649,279,790,276 would take you about one million, eighty-five thousand and 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 13649279790276 cubic inches would be around 1991.5 feet tall.

Recreational maths with 13649279790276

• 13649279790276 backwards is 67209797294631
• The number of decimal digits it has is: 14
• The sum of 13649279790276's digits is 72
• More coming soon!