13522393808

Names of 13522393808

• Cardinal: 13522393808 can be written as Thirteen billion, five hundred twenty-two million, three hundred ninety-three thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3522393808 × 10¹⁰

Factors of 13522393808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3333

Divisors of 13522393808

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 3313 6626 13252 23191 26504 36443 46382 53008 72886 92764 145772 185528 255101 291544 371056 510202 583088 1020404 2040808 4081616 10975969 21951938 43903876 76831783 87807752 120735659 153663566 175615504 241471318 307327132 482942636 614654264 845149613 965885272 1229308528 1690299226 1931770544 3380598452 6761196904 13522393808
• Sum of all divisors σ(n): 32674346208
• Sum of proper divisors (its aliquot sum) s(n): 19151952400
• 13522393808 is an abundant number, because the sum of its proper divisors (19151952400) is greater than itself. Its abundance is 5629558592

Bases of 13522393808

• Binary: 1100100101111111110101101011010000₂
• Hexadecimal: 0x325FF5AD0
• Base-36: 67MVTU8

Squares and roots of 13522393808

• 13522393808 squared (13522393808²) is 182855134298636740864
• 13522393808 cubed (13522393808³) is 2472639135800893887500654170112
• The square root of 13522393808 is 116285.8280617205
• The cube root of 13522393808 is 2382.4174415381

Scales and comparisons

• 13,522,393,808 seconds is equal to 429 years, 50 weeks, 3 days, 4 hours, 30 minutes, 8 seconds.
• To count from 1 to 13,522,393,808 would take you about eight hundred fifty-nine 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 13522393808 cubic inches would be around 198.5 feet tall.

Recreational maths with 13522393808

• 13522393808 backwards is 80839322531
• 13522393808 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13522393808's digits is 44
• More coming soon!