13643886093544488

Names of 13643886093544488

• Cardinal: 13643886093544488 can be written as Thirteen quadrillion, six hundred forty-three trillion, eight hundred eighty-six billion, ninety-three million, five hundred forty-four thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3643886093544488 × 10¹⁶

Factors of 13643886093544488

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1346691990

Divisors of 13643886093544488

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 139 278 417 556 834 1112 1668 3037 3336 6074 9111 12148 18222 24296 36444 72888 422143 844286 1266429 1688572 2532858 3377144 5065716 10131432 1346688809 2693377618 4040066427 5386755236 8080132854 10773510472 16160265708 32320531416 187189744451 374379488902 561569233353 748758977804 1123138466706 1497517955608 2246276933412 4089893912933 4492553866824 8179787825866 12269681738799 16359575651732 24539363477598 32719151303464 49078726955196 98157453910392 568495253897687 1136990507795374 1705485761693061 2273981015590748 3410971523386122 4547962031181496 6821943046772244 13643886093544488
• Sum of all divisors σ(n): 34366421080152000
• Sum of proper divisors (its aliquot sum) s(n): 20722534986607512
• 13643886093544488 is an abundant number, because the sum of its proper divisors (20722534986607512) is greater than itself. Its abundance is 7078648893063024

Bases of 13643886093544488

• Binary: 110000011110010000101011000111111101100010110000101000₂
• Hexadecimal: 0x30790AC7F62C28
• Base-36: 3QCCQQPEA7C

Squares and roots of 13643886093544488

• 13643886093544488 squared (13643886093544488²) is 186155627733616669151307235182144
• 13643886093544488 cubed (13643886093544488³) is 2539886180469737086259924371824791817393247222272
• The square root of 13643886093544488 is 116807046.4207724413
• The cube root of 13643886093544488 is 238953.1142515335

Scales and comparisons

• 13,643,886,093,544,488 seconds is equal to 433,833,374 years, 24 weeks, 21 hours, 54 minutes, 48 seconds.
• To count from 1 to 13,643,886,093,544,488 would take you about one billion, three hundred one million, five hundred thousand, one hundred twenty-three 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 13643886093544488 cubic inches would be around 19912.8 feet tall.

Recreational maths with 13643886093544488

• 13643886093544488 backwards is 88444539068834631
• The number of decimal digits it has is: 17
• The sum of 13643886093544488's digits is 84
• More coming soon!