13783343808

Names of 13783343808

• Cardinal: 13783343808 can be written as Thirteen billion, seven hundred eighty-three million, three hundred forty-three thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3783343808 × 10¹⁰

Factors of 13783343808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5522191

Divisors of 13783343808

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 156 192 208 312 416 624 832 1248 2496 5522173 11044346 16566519 22088692 33133038 44177384 66266076 71788249 88354768 132532152 143576498 176709536 215364747 265064304 287152996 353419072 430729494 530128608 574305992 861458988 1060257216 1148611984 1722917976 2297223968 3445835952 4594447936 6891671904 13783343808
• Sum of all divisors σ(n): 39273701488
• Sum of proper divisors (its aliquot sum) s(n): 25490357680
• 13783343808 is an abundant number, because the sum of its proper divisors (25490357680) is greater than itself. Its abundance is 11707013872

Bases of 13783343808

• Binary: 1100110101100011010010001011000000₂
• Hexadecimal: 0x3358D22C0
• Base-36: 6BY8W5C

Squares and roots of 13783343808

• 13783343808 squared (13783343808²) is 189980566529531940864
• 13783343808 cubed (13783343808³) is 2618567465315156126246036570112
• The square root of 13783343808 is 117402.4863791223
• The cube root of 13783343808 is 2397.6449008285

Scales and comparisons

• 13,783,343,808 seconds is equal to 438 years, 13 weeks, 6 days, 10 hours, 36 minutes, 48 seconds.
• To count from 1 to 13,783,343,808 would take you about eight hundred seventy-six 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 13783343808 cubic inches would be around 199.8 feet tall.

Recreational maths with 13783343808

• 13783343808 backwards is 80834338731
• 13783343808 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13783343808's digits is 48
• More coming soon!