13214418525

Names of 13214418525

• Cardinal: 13214418525 can be written as Thirteen billion, two hundred fourteen million, four hundred eighteen thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 1.3214418525 × 10¹⁰

Factors of 13214418525

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 762763

Divisors of 13214418525

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 7 9 11 15 21 25 33 35 45 55 63 75 77 99 105 165 175 225 231 275 315 385 495 525 693 825 1155 1575 1925 2475 3465 5775 17325 762737 2288211 3813685 5339159 6864633 8390107 11441055 16017477 19068425 25170321 26695795 34323165 41950535 48052431 57205275 58730749 75510963 80087385 125851605 133478975 171615825 176192247 209752675 240262155 293653745 377554815 400436925 528576741 629258025 880961235 1201310775 1468268725 1887774075 2642883705 4404806175 13214418525
• Sum of all divisors σ(n): 29508807744
• Sum of proper divisors (its aliquot sum) s(n): 16294389219
• 13214418525 is an abundant number, because the sum of its proper divisors (16294389219) is greater than itself. Its abundance is 3079970694

Bases of 13214418525

• Binary: 1100010011101001000000011001011101₂
• Hexadecimal: 0x313A4065D
• Base-36: 62JIUL9

Squares and roots of 13214418525

• 13214418525 squared (13214418525²) is 174620856953863175625
• 13214418525 cubed (13214418525³) is 2307513086982504618294328453125
• The square root of 13214418525 is 114953.9843807079
• The cube root of 13214418525 is 2364.1916866607

Scales and comparisons

• 13,214,418,525 seconds is equal to 420 years, 9 weeks, 1 day, 15 hours, 48 minutes, 45 seconds.
• To count from 1 to 13,214,418,525 would take you about eight hundred forty 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 13214418525 cubic inches would be around 197 feet tall.

Recreational maths with 13214418525

• 13214418525 backwards is 52581441231
• The number of decimal digits it has is: 11
• The sum of 13214418525's digits is 36
• More coming soon!