13005512618299857963

Names of 13005512618299857963

• Cardinal: 13005512618299857963 can be written as Thirteen quintillion, five quadrillion, five hundred twelve trillion, six hundred eighteen billion, two hundred ninety-nine million, eight hundred fifty-seven thousand, nine hundred sixty-three.

Scientific notation

• Scientific notation: 1.3005512618299857963 × 10¹⁹

Factors of 13005512618299857963

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5413

Divisors of 13005512618299857963

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 149 447 1341 4023 5261 15783 22201 47349 66603 142047 199809 599427 783889 2351667 3307949 7055001 9923847 21165003 27678121 29771541 83034363 89314623 116799461 249103089 350398383 747309267 1051195149 3153585447 4124040029 12372120087 17403119689 37116360261 52209359067 111349080783 156628077201 469884231603 614481964321 1843445892963 5530337678889 16591013036667 91557812683829 274673438051487 824020314154461 2472060942463383
• Sum of all divisors σ(n): 13006728316173590580
• Sum of proper divisors (its aliquot sum) s(n): 1215697873732617
• 13005512618299857963 is a deficient number, because the sum of its proper divisors (1215697873732617) is less than itself. Its deficiency is 13004296920426125346

Bases of 13005512618299857963

• Binary: 1011010001111100110111001101000111110111100111111001110000101011₂
• Hexadecimal: 0xB47CDCD1F79F9C2B
• Base-36: 2QT5HGFUUSX0R

Squares and roots of 13005512618299857963

• 13005512618299857963 squared (13005512618299857963²) is 169143358464756826966898469065974509369
• 13005512618299857963 cubed (13005512618299857963³) is 2199796082815011004343861497187051799426830347031312755347
• The square root of 13005512618299857963 is 3606315657.0522023511
• 13005512618299857963 is a perfect cube number. Its cube root is 2351667

Scales and comparisons

• 13,005,512,618,299,857,963 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,005,512,618,299,857,963 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13005512618299857963 cubic inches would be around 195972.3 feet tall.

Recreational maths with 13005512618299857963

• 13005512618299857963 backwards is 36975899281621550031
• The number of decimal digits it has is: 20
• The sum of 13005512618299857963's digits is 90
• More coming soon!