13397467156625

Names of 13397467156625

• Cardinal: 13397467156625 can be written as Thirteen trillion, three hundred ninety-seven billion, four hundred sixty-seven million, one hundred fifty-six thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3397467156625 × 10¹³

Factors of 13397467156625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2891

Divisors of 13397467156625

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 25 41 61 125 127 205 305 635 1025 1525 2501 2657 3175 5125 5207 7625 7747 12505 13285 15875 16129 26035 38735 62525 66425 80645 108937 130175 162077 193675 312625 317627 332125 337439 403225 544685 650875 661289 810385 968375 983869 1588135 1687195 2016125 2723425 3306445 4051925 4919345 6645157 7940675 8435975 13617125 13834999 16532225 20259625 20583779 24596725 33225785 39703375 40338629 42179875 42854753 69174995 82661125 102918895 122983625 166128925 201693145 214273765 345874975 514594475 830644625 843934939 1008465725 1071368825 1729374875 1757044873 2572972375 2614139933 4219674695 5042328625 5356844125 8785224365 13070699665 21098373475 43926121825 65353498325 105491867375 107179737253 219630609125 326767491625 535898686265 2679493431325 13397467156625
• Sum of all divisors σ(n): 17553388323744
• Sum of proper divisors (its aliquot sum) s(n): 4155921167119
• 13397467156625 is a deficient number, because the sum of its proper divisors (4155921167119) is less than itself. Its deficiency is 9241545989506

Bases of 13397467156625

• Binary: 11000010111101010111010001010101000010010001₂
• Hexadecimal: 0xC2F57455091
• Base-36: 4QYPM16DT

Squares and roots of 13397467156625

• 13397467156625 squared (13397467156625²) is 179492126212845562281390625
• 13397467156625 cubed (13397467156625³) is 2404739865809387664848311804869681640625
• The square root of 13397467156625 is 3660255.0671537905
• The cube root of 13397467156625 is 23750.5807616435

Scales and comparisons

• 13,397,467,156,625 seconds is equal to 425,998 years, 5 days, 6 hours, 37 minutes, 5 seconds.
• To count from 1 to 13,397,467,156,625 would take you about one million, sixty-four thousand, nine hundred ninety-five 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 13397467156625 cubic inches would be around 1979.2 feet tall.

Recreational maths with 13397467156625

• 13397467156625 backwards is 52665176479331
• The number of decimal digits it has is: 14
• The sum of 13397467156625's digits is 65
• More coming soon!