13563879360941

Names of 13563879360941

• Cardinal: 13563879360941 can be written as Thirteen trillion, five hundred sixty-three billion, eight hundred seventy-nine million, three hundred sixty thousand, nine hundred forty-one.

Scientific notation

• Scientific notation: 1.3563879360941 × 10¹³

Factors of 13563879360941

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 157

Divisors of 13563879360941

• Number of divisors d(n): 80
• Complete list of divisors:
  1 7 13 49 91 137 169 343 637 959 1183 1781 2197 2401 4459 6713 8281 12467 15379 18769 23153 31213 46991 57967 87269 107653 131383 162071 243997 300989 328937 405769 610883 753571 919681 1134497 1707979 2106923 2571353 3171961 4276181 5274997 6437767 7941479 11955853 14748461 17999471 22203727 33427589 41235493 45064369 55590353 83690971 103239227 125996297 155426089 233993123 288648451 434558657 585836797 722674589 881974079 1087982623 1637951861 2020539157 3041910599 5649262541 6173818553 7615878361 11465663027 14143774099 21293374193 39544837787 80259641189 99006418693 149053619351 276813864509 1043375335457 1937697051563 13563879360941
• Sum of all divisors σ(n): 17267657458800
• Sum of proper divisors (its aliquot sum) s(n): 3703778097859
• 13563879360941 is a deficient number, because the sum of its proper divisors (3703778097859) is less than itself. Its deficiency is 9860101263082

Bases of 13563879360941

• Binary: 11000101011000010110001101100000100110101101₂
• Hexadecimal: 0xC56163609AD
• Base-36: 4T35RK90T

Squares and roots of 13563879360941

• 13563879360941 squared (13563879360941²) is 183978823318161230556405481
• 13563879360941 cubed (13563879360941³) is 2495466564455417901038619337480349717621
• The square root of 13563879360941 is 3682917.2351467525
• The cube root of 13563879360941 is 23848.5130556233

Scales and comparisons

• 13,563,879,360,941 seconds is equal to 431,289 years, 21 weeks, 1 day, 10 hours, 55 minutes, 41 seconds.
• To count from 1 to 13,563,879,360,941 would take you about one million, seventy-eight thousand, two 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 13563879360941 cubic inches would be around 1987.4 feet tall.

Recreational maths with 13563879360941

• 13563879360941 backwards is 14906397836531
• The number of decimal digits it has is: 14
• The sum of 13563879360941's digits is 65
• More coming soon!