13198305859375

Names of 13198305859375

• Cardinal: 13198305859375 can be written as Thirteen trillion, one hundred ninety-eight billion, three hundred five million, eight hundred fifty-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.3198305859375 × 10¹³

Factors of 13198305859375

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 25

Divisors of 13198305859375

• Number of divisors d(n): 126
• Complete list of divisors:
  1 5 7 13 25 35 65 91 125 169 175 325 455 625 845 875 1183 1625 2197 2275 3125 4225 4375 5915 8125 10985 11375 15379 15625 21125 21875 28561 29575 40625 54925 56875 76895 78125 105625 109375 142805 147875 199927 203125 274625 284375 371293 384475 390625 528125 546875 714025 739375 999635 1015625 1373125 1421875 1856465 1922375 2599051 2640625 2734375 3570125 3696875 4826809 4998175 5078125 6865625 7109375 9282325 9611875 12995255 13203125 17850625 18484375 24134045 24990875 33787663 34328125 35546875 46411625 48059375 64976275 66015625 89253125 92421875 120670225 124954375 168938315 171640625 232058125 240296875 324881375 446265625 462109375 603351125 624771875 844691575 858203125 1160290625 1201484375 1624406875 2231328125 3016755625 3123859375 4223457875 5801453125 6007421875 8122034375 11156640625 15083778125 15619296875 21117289375 29007265625 40610171875 75418890625 78096484375 105586446875 145036328125 203050859375 377094453125 527932234375 1015254296875 1885472265625 2639661171875 13198305859375
• Sum of all divisors σ(n): 20425938760664
• Sum of proper divisors (its aliquot sum) s(n): 7227632901289
• 13198305859375 is a deficient number, because the sum of its proper divisors (7227632901289) is less than itself. Its deficiency is 5970672958086

Bases of 13198305859375

• Binary: 11000000000011111000010101010001011100101111₂
• Hexadecimal: 0xC00F855172F
• Base-36: 4OF7UJDWV

Squares and roots of 13198305859375

• 13198305859375 squared (13198305859375²) is 174195277557612457275390625
• 13198305859375 cubed (13198305859375³) is 2299082552464090933993279933929443359375
• The square root of 13198305859375 is 3632947.2690055659
• The cube root of 13198305859375 is 23632.3039014695
• Being both a perfect square and a perfect cube, 13198305859375 is also a perfect sixth number.

Scales and comparisons

• 13,198,305,859,375 seconds is equal to 419,665 years, 15 weeks, 4 days, 16 hours, 2 minutes, 55 seconds.
• To count from 1 to 13,198,305,859,375 would take you about one million, forty-nine thousand, one hundred sixty-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 13198305859375 cubic inches would be around 1969.4 feet tall.

Recreational maths with 13198305859375

• 13198305859375 backwards is 57395850389131
• The number of decimal digits it has is: 14
• The sum of 13198305859375's digits is 67
• More coming soon!