13488759578125

Names of 13488759578125

• Cardinal: 13488759578125 can be written as Thirteen trillion, four hundred eighty-eight billion, seven hundred fifty-nine million, five hundred seventy-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3488759578125 × 10¹³

Factors of 13488759578125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 328

Divisors of 13488759578125

• Number of divisors d(n): 126
• Complete list of divisors:
  1 5 13 25 29 65 125 145 281 325 377 625 725 841 1405 1625 1885 3125 3625 3653 4205 7025 8125 8149 9425 10933 15625 18125 18265 21025 35125 40625 40745 47125 54665 78961 90625 91325 105125 105937 175625 203125 203725 235625 236321 273325 394805 453125 456625 525625 529685 878125 1018625 1026493 1178125 1181605 1366625 1974025 2283125 2289869 2628125 2648425 3072173 4390625 5093125 5132465 5890625 5908025 6833125 9870125 11415625 11449345 13140625 13242125 15360865 25465625 25662325 29540125 29768297 34165625 49350625 57078125 57246725 66210625 66406201 76804325 127328125 128311625 147700625 148841485 170828125 246753125 286233625 331053125 332031005 384021625 641558125 738503125 744207425 863280613 1233765625 1431168125 1655265625 1660155025 1920108125 3207790625 3692515625 3721037125 4316403065 7155840625 8300775125 9600540625 16038953125 18605185625 21582015325 35779203125 41503875625 48002703125 93025928125 107910076625 207519378125 465129640625 539550383125 1037596890625 2697751915625 13488759578125
• Sum of all divisors σ(n): 18872593232402
• Sum of proper divisors (its aliquot sum) s(n): 5383833654277
• 13488759578125 is a deficient number, because the sum of its proper divisors (5383833654277) is less than itself. Its deficiency is 8104925923848

Bases of 13488759578125

• Binary: 11000100010010011000101110010001111000001101₂
• Hexadecimal: 0xC4498B91E0D
• Base-36: 4S4NF6LN1

Squares and roots of 13488759578125

• 13488759578125 squared (13488759578125²) is 181946634956458927978515625
• 13488759578125 cubed (13488759578125³) is 2454234414976548307103372180938720703125
• The square root of 13488759578125 is 3672704.6679695061
• The cube root of 13488759578125 is 23804.4054047133

Scales and comparisons

• 13,488,759,578,125 seconds is equal to 428,900 years, 43 weeks, 1 day, 12 hours, 35 minutes, 25 seconds.
• To count from 1 to 13,488,759,578,125 would take you about one million, seventy-two thousand, two hundred fifty-two 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 13488759578125 cubic inches would be around 1983.7 feet tall.

Recreational maths with 13488759578125

• 13488759578125 backwards is 52187595788431
• The number of decimal digits it has is: 14
• The sum of 13488759578125's digits is 73
• More coming soon!