13558477249772105121

Names of 13558477249772105121

• Cardinal: 13558477249772105121 can be written as Thirteen quintillion, five hundred fifty-eight quadrillion, four hundred seventy-seven trillion, two hundred forty-nine billion, seven hundred seventy-two million, one hundred five thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 1.3558477249772105121 × 10¹⁹

Factors of 13558477249772105121

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 295

Divisors of 13558477249772105121

• Number of divisors d(n): 125
• Complete list of divisors:
  1 3 9 27 81 113 179 339 537 1017 1611 3051 4833 9153 12769 14499 20227 32041 38307 60681 96123 114921 182043 288369 344763 546129 865107 1034289 1442897 1638387 2285651 2595321 3620633 4328691 5735339 6856953 10861899 12986073 17206017 20570859 32585697 38958219 51618051 61712577 97757091 116874657 154854153 163047361 185137731 258278563 293271273 409131529 464562459 489142083 648093307 774835689 1026625681 1227394587 1467426249 1944279921 2324507067 3079877043 3682183761 4402278747 5832839763 6973521201 9239631129 11046551283 13206836241 17498519289 20920563603 27718893387 29185477619 33139653849 46231862777 52495557867 73234543691 83156680161 87556432857 116008701953 138695588331 219703631073 262669298571 348026105859 416086764993 659110893219 788007895713 1044078317577 1248260294979 1977332679657 2364023687139 3132234952731 3744780884937 5224200493801 5931998038971 8275503437083 9396704858193 13108983320689 15672601481403 24826510311249 39326949962067 47017804444209 74479530933747 117980849886201 141053413332627 223438592801241 353942549658603 423160239997881 670315778403723 935131888390379 1061827648975809 1481315115237857 2805395665171137 4443945345713571 8416186995513411 13331836037140713 25248560986540233 39995508111422139 75745682959620699 119986524334266417 167388608021877841 502165824065633523 1506497472196900569 4519492416590701707 13558477249772105121
• Sum of all divisors σ(n): 20549663637892067701
• Sum of proper divisors (its aliquot sum) s(n): 6991186388119962580
• 13558477249772105121 is a deficient number, because the sum of its proper divisors (6991186388119962580) is less than itself. Its deficiency is 6567290861652142541

Bases of 13558477249772105121

• Binary: 1011110000101001011000110011100100000111111000011010110110100001₂
• Hexadecimal: 0xBC29633907E1ADA1
• Base-36: 2V0E724NHOL29

Squares and roots of 13558477249772105121

• 13558477249772105121 squared (13558477249772105121²) is 183832305332587747435425930575874424641
• 13558477249772105121 cubed (13558477249772105121³) is 2492486129625050216251907184314393832589786614927244686561
• 13558477249772105121 is a perfect square number. Its square root is 3682183761
• The cube root of 13558477249772105121 is 2384534.6571499769

Scales and comparisons

• 13,558,477,249,772,105,121 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,558,477,249,772,105,121 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 13558477249772105121 cubic inches would be around 198711.2 feet tall.

Recreational maths with 13558477249772105121

• 13558477249772105121 backwards is 12150127794277485531
• 13558477249772105121 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 13558477249772105121's digits is 81
• More coming soon!