13957275888

Names of 13957275888

• Cardinal: 13957275888 can be written as Thirteen billion, nine hundred fifty-seven million, two hundred seventy-five thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3957275888 × 10¹⁰

Factors of 13957275888

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10769508

Divisors of 13957275888

• Number of divisors d(n): 50
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1296 10769503 21539006 32308509 43078012 64617018 86156024 96925527 129234036 172312048 193851054 258468072 290776581 387702108 516936144 581553162 775404216 872329743 1163106324 1550808432 1744659486 2326212648 3489318972 4652425296 6978637944 13957275888
• Sum of all divisors σ(n): 40396409504
• Sum of proper divisors (its aliquot sum) s(n): 26439133616
• 13957275888 is an abundant number, because the sum of its proper divisors (26439133616) is greater than itself. Its abundance is 12481857728

Bases of 13957275888

• Binary: 1100111111111010110010000011110000₂
• Hexadecimal: 0x33FEB20F0
• Base-36: 6ETSV00

Squares and roots of 13957275888

• 13957275888 squared (13957275888²) is 194805550213746188544
• 13957275888 cubed (13957275888³) is 2718954808846892923517073027072
• The square root of 13957275888 is 118140.9153849757
• The cube root of 13957275888 is 2407.6880710211

Scales and comparisons

• 13,957,275,888 seconds is equal to 443 years, 41 weeks, 3 days, 13 hours, 4 minutes, 48 seconds.
• To count from 1 to 13,957,275,888 would take you about eight hundred eighty-seven 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 13957275888 cubic inches would be around 200.6 feet tall.

Recreational maths with 13957275888

• 13957275888 backwards is 88857275931
• The number of decimal digits it has is: 11
• The sum of 13957275888's digits is 63
• More coming soon!