13709382621426426

Names of 13709382621426426

• Cardinal: 13709382621426426 can be written as Thirteen quadrillion, seven hundred nine trillion, three hundred eighty-two billion, six hundred twenty-one million, four hundred twenty-six thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 1.3709382621426426 × 10¹⁶

Factors of 13709382621426426

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 821019440776

Divisors of 13709382621426426

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 11 22 23 33 46 66 69 121 138 242 253 363 506 726 759 1518 2783 5566 8349 16698 821019440737 1642038881474 2463058322211 4926116644422 9031213848107 18062427696214 18883447136951 27093641544321 37766894273902 54187283088642 56650341410853 99343352329177 113300682821706 198686704658354 207717918506461 298030056987531 415435837012922 596060113975062 623153755519383 1246307511038766 2284897103571071 4569794207142142 6854691310713213 13709382621426426
• Sum of all divisors σ(n): 31448328658028352
• Sum of proper divisors (its aliquot sum) s(n): 17738946036601926
• 13709382621426426 is an abundant number, because the sum of its proper divisors (17738946036601926) is greater than itself. Its abundance is 4029563415175500

Bases of 13709382621426426

• Binary: 110000101101001001110001100001001111010111001011111010₂
• Hexadecimal: 0x30B49C613D72FA
• Base-36: 3QZKJFJ0ZJU

Squares and roots of 13709382621426426

• 13709382621426426 squared (13709382621426426²) is 187947171860668904028266931133476
• 13709382621426426 cubed (13709382621426426³) is 2576639691652900067028097156499437460096119636776
• The square root of 13709382621426426 is 117087072.8194467505
• The cube root of 13709382621426426 is 239334.8633263615

Scales and comparisons

• 13,709,382,621,426,426 seconds is equal to 435,915,961 years, 23 weeks, 5 days, 5 hours, 7 minutes, 6 seconds.
• To count from 1 to 13,709,382,621,426,426 would take you about one billion, three hundred seven million, seven hundred forty-seven thousand, eight hundred eighty-four 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 13709382621426426 cubic inches would be around 19944.6 feet tall.

Recreational maths with 13709382621426426

• 13709382621426426 backwards is 62462412628390731
• 13709382621426426 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13709382621426426's digits is 66
• More coming soon!