13674637439

Names of 13674637439

• Cardinal: 13674637439 can be written as Thirteen billion, six hundred seventy-four million, six hundred thirty-seven thousand, four hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3674637439 × 10¹⁰

Factors of 13674637439

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 935640

Divisors of 13674637439

• Number of divisors d(n): 4
• Complete list of divisors:
  1 14851 920789 13674637439
• Sum of all divisors σ(n): 13675573080
• Sum of proper divisors (its aliquot sum) s(n): 935641
• 13674637439 is a deficient number, because the sum of its proper divisors (935641) is less than itself. Its deficiency is 13673701798

Bases of 13674637439

• Binary: 1100101111000100100110100001111111₂
• Hexadecimal: 0x32F12687F
• Base-36: 6A5IXRZ

Squares and roots of 13674637439

• 13674637439 squared (13674637439²) is 186995709088100478721
• 13674637439 cubed (13674637439³) is 2557098524428491355712009435519
• The square root of 13674637439 is 116938.6054260955
• The cube root of 13674637439 is 2391.3250146507

Scales and comparisons

• 13,674,637,439 seconds is equal to 434 years, 42 weeks, 1 day, 6 hours, 23 minutes, 59 seconds.
• To count from 1 to 13,674,637,439 would take you about eight hundred sixty-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 13674637439 cubic inches would be around 199.3 feet tall.

Recreational maths with 13674637439

• 13674637439 backwards is 93473647631
• The number of decimal digits it has is: 11
• The sum of 13674637439's digits is 53
• More coming soon!