13383668475

Names of 13383668475

• Cardinal: 13383668475 can be written as Thirteen billion, three hundred eighty-three million, six hundred sixty-eight thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 1.3383668475 × 10¹⁰

Factors of 13383668475

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 440

Divisors of 13383668475

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 79 81 135 225 237 243 353 395 405 675 711 1059 1185 1215 1765 1975 2025 2133 3177 3555 5295 5925 6075 6241 6399 8825 9531 10665 15885 17775 18723 19197 26475 27887 28593 31205 31995 47655 53325 56169 79425 83661 85779 93615 95985 139435 142965 156025 159975 168507 238275 250983 280845 418305 428895 468075 479925 505521 697175 714825 752949 842535 1254915 1404225 1516563 2091525 2144475 2203073 2258847 2527605 3764745 4212675 6274575 6609219 6776541 7582815 11015365 11294235 12638025 18823725 19827657 33046095 33882705 37914075 55076825 56471175 59482971 99138285 165230475 169413525 178448913 297414855 495691425 535346739 892244565 1487074275 2676733695 4461222825 13383668475
• Sum of all divisors σ(n): 25249462056
• Sum of proper divisors (its aliquot sum) s(n): 11865793581
• 13383668475 is a deficient number, because the sum of its proper divisors (11865793581) is less than itself. Its deficiency is 1517874894

Bases of 13383668475

• Binary: 1100011101101110101001001011111011₂
• Hexadecimal: 0x31DBA92FB
• Base-36: 65CAGOR

Squares and roots of 13383668475

• 13383668475 squared (13383668475²) is 179122581848708825625
• 13383668475 cubed (13383668475³) is 2397317251849171528971584671875
• The square root of 13383668475 is 115687.8060773905
• The cube root of 13383668475 is 2374.2424013887

Scales and comparisons

• 13,383,668,475 seconds is equal to 425 years, 29 weeks, 13 hours, 41 minutes, 15 seconds.
• To count from 1 to 13,383,668,475 would take you about eight hundred fifty-one 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 13383668475 cubic inches would be around 197.9 feet tall.

Recreational maths with 13383668475

• 13383668475 backwards is 57486638331
• The number of decimal digits it has is: 11
• The sum of 13383668475's digits is 54
• More coming soon!