13309686026

Names of 13309686026

• Cardinal: 13309686026 can be written as Thirteen billion, three hundred nine million, six hundred eighty-six thousand and twenty-six.

Scientific notation

• Scientific notation: 1.3309686026 × 10¹⁰

Factors of 13309686026

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 448

Divisors of 13309686026

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 13 14 26 43 86 89 91 97 178 182 194 197 301 394 559 602 623 679 1118 1157 1246 1261 1358 1379 2314 2522 2561 2758 3827 3913 4171 5122 7654 7826 8099 8342 8471 8633 8827 16198 16942 17266 17533 17654 17927 19109 26789 29197 35066 35854 38218 49751 53578 54223 58394 59297 60431 99502 108446 110123 112229 118594 120862 122731 133763 220246 224458 227929 245462 248417 267526 348257 371219 379561 455858 496834 696514 742438 753919 759122 770861 785603 821687 1507838 1541722 1571206 1595503 1643374 1700701 1738919 2598533 3191006 3401402 3477838 4825847 5197066 5277433 5751809 9651694 9800947 10554866 10681931 11503618 11904907 19601894 21363862 22109113 23809814 33780929 44218226 67561858 68606629 73130143 74773517 137213258 146260286 149547034 154763791 309527582 511911001 950691859 1023822002 1901383718 6654843013 13309686026
• Sum of all divisors σ(n): 25818186240
• Sum of proper divisors (its aliquot sum) s(n): 12508500214
• 13309686026 is a deficient number, because the sum of its proper divisors (12508500214) is less than itself. Its deficiency is 801185812

Bases of 13309686026

• Binary: 1100011001010100011011000100001010₂
• Hexadecimal: 0x31951B10A
• Base-36: 6448RGQ

Squares and roots of 13309686026

• 13309686026 squared (13309686026²) is 177147742110699672676
• 13309686026 cubed (13309686026³) is 2357780827708231178498531225576
• The square root of 13309686026 is 115367.6125522237
• The cube root of 13309686026 is 2369.8595242749

Scales and comparisons

• 13,309,686,026 seconds is equal to 423 years, 10 weeks, 5 days, 7 hours, 26 seconds.
• To count from 1 to 13,309,686,026 would take you about eight hundred forty-six 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 13309686026 cubic inches would be around 197.5 feet tall.

Recreational maths with 13309686026

• 13309686026 backwards is 62068690331
• The number of decimal digits it has is: 11
• The sum of 13309686026's digits is 44
• More coming soon!