13823151264

Names of 13823151264

• Cardinal: 13823151264 can be written as Thirteen billion, eight hundred twenty-three million, one hundred fifty-one thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.3823151264 × 10¹⁰

Factors of 13823151264

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3692099

Divisors of 13823151264

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 936 1248 1872 3744 3692081 7384162 11076243 14768324 22152486 29536648 33228729 44304972 47997053 59073296 66457458 88609944 95994106 118146592 132914916 143991159 177219888 191988212 265829832 287982318 354439776 383976424 431973477 531659664 575964636 767952848 863946954 1063319328 1151929272 1535905696 1727893908 2303858544 3455787816 4607717088 6911575632 13823151264
• Sum of all divisors σ(n): 42333412212
• Sum of proper divisors (its aliquot sum) s(n): 28510260948
• 13823151264 is an abundant number, because the sum of its proper divisors (28510260948) is greater than itself. Its abundance is 14687109684

Bases of 13823151264

• Binary: 1100110111111011001000110010100000₂
• Hexadecimal: 0x337EC8CA0
• Base-36: 6CLY3S0

Squares and roots of 13823151264

• 13823151264 squared (13823151264²) is 191079510867424797696
• 13823151264 cubed (13823151264³) is 2641320982171544828696406687744
• The square root of 13823151264 is 117571.8982750555
• The cube root of 13823151264 is 2399.9508823281

Scales and comparisons

• 13,823,151,264 seconds is equal to 439 years, 27 weeks, 5 days, 4 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,823,151,264 would take you about eight hundred seventy-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 13823151264 cubic inches would be around 200 feet tall.

Recreational maths with 13823151264

• 13823151264 backwards is 46215132831
• 13823151264 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13823151264's digits is 36
• More coming soon!