13358091531929576489

Names of 13358091531929576489

• Cardinal: 13358091531929576489 can be written as Thirteen quintillion, three hundred fifty-eight quadrillion, ninety-one trillion, five hundred thirty-one billion, nine hundred twenty-nine million, five hundred seventy-six thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 1.3358091531929576489 × 10¹⁹

Factors of 13358091531929576489

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 13290

Divisors of 13358091531929576489

• Number of divisors d(n): 12
• Complete list of divisors:
  1 181 13109 32761 2372729 5929741 171845881 429463949 31104104461 77732974769 5629842907441 1019001566246821
• Sum of all divisors σ(n): 13358097271219221512
• Sum of proper divisors (its aliquot sum) s(n): 5739289645023
• 13358091531929576489 is a deficient number, because the sum of its proper divisors (5739289645023) is less than itself. Its deficiency is 13358085792639931466

Bases of 13358091531929576489

• Binary: 1011100101100001011110010111100101011101110100001110010000101001₂
• Hexadecimal: 0xB96179795DD0E429
• Base-36: 2THL490Q05LIH

Squares and roots of 13358091531929576489

• 13358091531929576489 squared (13358091531929576489²) is 178438609375408659612119341766901567121
• 13358091531929576489 cubed (13358091531929576489³) is 2383599276866935951633947988960172399438325567423937018169
• The square root of 13358091531929576489 is 3654872300.3587384557
• 13358091531929576489 is a perfect cube number. Its cube root is 2372729

Scales and comparisons

• 13,358,091,531,929,576,489 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,358,091,531,929,576,489 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 13358091531929576489 cubic inches would be around 197727.4 feet tall.

Recreational maths with 13358091531929576489

• 13358091531929576489 backwards is 98467592913519085331
• The number of decimal digits it has is: 20
• The sum of 13358091531929576489's digits is 98
• More coming soon!