13634755721964

Names of 13634755721964

• Cardinal: 13634755721964 can be written as Thirteen trillion, six hundred thirty-four billion, seven hundred fifty-five million, seven hundred twenty-one thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 1.3634755721964 × 10¹³

Factors of 13634755721964

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1234922

Divisors of 13634755721964

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 468 24061 48122 72183 96244 144366 216549 288732 312793 433098 625586 866196 938379 1210843 1251172 1876758 2421686 2815137 3632529 3753516 4843372 5630274 7265058 10897587 11260548 14530116 15740959 21795174 31481918 43590348 47222877 62963836 94445754 141668631 188891508 283337262 566674524 29134093423 58268186846 87402280269 116536373692 174804560538 262206840807 349609121076 378743214499 524413681614 757486428998 1048827363228 1136229643497 1514972857996 2272459286994 3408688930491 4544918573988 6817377860982 13634755721964
• Sum of all divisors σ(n): 37118408289872
• Sum of proper divisors (its aliquot sum) s(n): 23483652567908
• 13634755721964 is an abundant number, because the sum of its proper divisors (23483652567908) is greater than itself. Its abundance is 9848896845944

Bases of 13634755721964

• Binary: 11000110011010010110110001010111101011101100₂
• Hexadecimal: 0xC6696C57AEC
• Base-36: 4TZPXIN70

Squares and roots of 13634755721964

• 13634755721964 squared (13634755721964²) is 185906563597630038872017296
• 13634755721964 cubed (13634755721964³) is 2534790581763450441859805570919575089344
• The square root of 13634755721964 is 3692527.0103228763
• The cube root of 13634755721964 is 23889.9800565715

Scales and comparisons

• 13,634,755,721,964 seconds is equal to 433,543 years, 2 weeks, 6 days, 16 hours, 59 minutes, 24 seconds.
• To count from 1 to 13,634,755,721,964 would take you about one million, eighty-three thousand, eight hundred fifty-seven 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 13634755721964 cubic inches would be around 1990.8 feet tall.

Recreational maths with 13634755721964

• 13634755721964 backwards is 46912755743631
• The number of decimal digits it has is: 14
• The sum of 13634755721964's digits is 63
• More coming soon!