13739514912

Names of 13739514912

• Cardinal: 13739514912 can be written as Thirteen billion, seven hundred thirty-nine million, five hundred fourteen thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.3739514912 × 10¹⁰

Factors of 13739514912

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6912

Divisors of 13739514912

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 6907 13814 20721 27628 41442 55256 62163 82884 110512 124326 165768 221024 248652 331536 497304 663072 994608 1989216 47706649 95413298 143119947 190826596 286239894 381653192 429359841 572479788 763306384 858719682 1144959576 1526612768 1717439364 2289919152 3434878728 4579838304 6869757456 13739514912
• Sum of all divisors σ(n): 39077403183
• Sum of proper divisors (its aliquot sum) s(n): 25337888271
• 13739514912 is an abundant number, because the sum of its proper divisors (25337888271) is greater than itself. Its abundance is 11598373359

Bases of 13739514912

• Binary: 1100110010111100000101110000100000₂
• Hexadecimal: 0x332F05C20
• Base-36: 6B85HK0

Squares and roots of 13739514912

• 13739514912 squared (13739514912²) is 188774270017070367744
• 13739514912 cubed (13739514912³) is 2593666897901452812172011798528
• The square root of 13739514912 is 117215.6769037317
• The cube root of 13739514912 is 2395.1008226639

Scales and comparisons

• 13,739,514,912 seconds is equal to 436 years, 45 weeks, 3 days, 3 hours, 55 minutes, 12 seconds.
• To count from 1 to 13,739,514,912 would take you about eight hundred seventy-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 13739514912 cubic inches would be around 199.6 feet tall.

Recreational maths with 13739514912

• 13739514912 backwards is 21941593731
• The number of decimal digits it has is: 11
• The sum of 13739514912's digits is 45
• More coming soon!