13982694489740430

Names of 13982694489740430

• Cardinal: 13982694489740430 can be written as Thirteen quadrillion, nine hundred eighty-two trillion, six hundred ninety-four billion, four hundred eighty-nine million, seven hundred forty thousand, four hundred thirty.

Scientific notation

• Scientific notation: 1.398269448974043 × 10¹⁶

Factors of 13982694489740430

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17262585789813

Divisors of 13982694489740430

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 17262585789803 34525171579606 51787757369409 86312928949015 103575514738818 155363272108227 172625857898030 258938786847045 310726544216454 466089816324681 517877573694090 776816360541135 932179632649362 1398269448974043 1553632721082270 2330449081623405 2796538897948086 4660898163246810 6991347244870215 13982694489740430
• Sum of all divisors σ(n): 37597911850193112
• Sum of proper divisors (its aliquot sum) s(n): 23615217360452682
• 13982694489740430 is an abundant number, because the sum of its proper divisors (23615217360452682) is greater than itself. Its abundance is 9632522870712252

Bases of 13982694489740430

• Binary: 110001101011010010111111000010000100000101010010001110₂
• Hexadecimal: 0x31AD2FC210548E
• Base-36: 3TOG964PUVI

Squares and roots of 13982694489740430

• 13982694489740430 squared (13982694489740430²) is 195515745193417384082528776584900
• 13982694489740430 cubed (13982694489740430³) is 2733836932973491218701133479233820252662857507000
• The square root of 13982694489740430 is 118248443.9210107745
• The cube root of 13982694489740430 is 240914.8789437313

Scales and comparisons

• 13,982,694,489,740,430 seconds is equal to 444,606,433 years, 23 weeks, 6 days, 9 hours, 40 minutes, 30 seconds.
• To count from 1 to 13,982,694,489,740,430 would take you about one billion, three hundred thirty-three million, eight hundred nineteen thousand, three hundred 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 13982694489740430 cubic inches would be around 20076.2 feet tall.

Recreational maths with 13982694489740430

• 13982694489740430 backwards is 03404798449628931
• 13982694489740430 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13982694489740430's digits is 81
• More coming soon!