13424423488

Names of 13424423488

• Cardinal: 13424423488 can be written as Thirteen billion, four hundred twenty-four million, four hundred twenty-three thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3424423488 × 10¹⁰

Factors of 13424423488

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 29965240

Divisors of 13424423488

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 29965231 59930462 119860924 209756617 239721848 419513234 479443696 839026468 958887392 1678052936 1917774784 3356105872 6712211744 13424423488
• Sum of all divisors σ(n): 30444675712
• Sum of proper divisors (its aliquot sum) s(n): 17020252224
• 13424423488 is an abundant number, because the sum of its proper divisors (17020252224) is greater than itself. Its abundance is 3595828736

Bases of 13424423488

• Binary: 1100100000001010000111001001000000₂
• Hexadecimal: 0x320287240
• Base-36: 660JZGG

Squares and roots of 13424423488

• 13424423488 squared (13424423488²) is 180215145985166086144
• 13424423488 cubed (13424423488³) is 2419284438656612506412544950272
• The square root of 13424423488 is 115863.8144029447
• The cube root of 13424423488 is 2376.6499183817

Scales and comparisons

• 13,424,423,488 seconds is equal to 426 years, 44 weeks, 3 days, 6 hours, 31 minutes, 28 seconds.
• To count from 1 to 13,424,423,488 would take you about eight hundred fifty-three 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 13424423488 cubic inches would be around 198.1 feet tall.

Recreational maths with 13424423488

• 13424423488 backwards is 88432442431
• The number of decimal digits it has is: 11
• The sum of 13424423488's digits is 43
• More coming soon!