83385000

Names of 83385000

• Cardinal: 83385000 can be written as Eighty-three million, three hundred eighty-five thousand.

Scientific notation

• Scientific notation: 8.3385 × 10⁷

Factors of 83385000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 136

Divisors of 83385000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 25 30 34 36 40 45 50 51 60 68 72 75 85 90 100 102 109 120 125 136 150 153 170 180 200 204 218 225 250 255 300 306 327 340 360 375 408 425 436 450 500 510 545 600 612 625 654 680 750 765 850 872 900 981 1000 1020 1090 1125 1224 1250 1275 1308 1500 1530 1635 1700 1800 1853 1875 1962 2040 2125 2180 2250 2500 2550 2616 2725 3000 3060 3270 3400 3706 3750 3825 3924 4250 4360 4500 4905 5000 5100 5450 5559 5625 6120 6375 6540 7412 7500 7650 7848 8175 8500 9000 9265 9810 10200 10625 10900 11118 11250 12750 13080 13625 14824 15000 15300 16350 16677 17000 18530 19125 19620 21250 21800 22236 22500 24525 25500 27250 27795 30600 31875 32700 33354 37060 38250 39240 40875 42500 44472 45000 46325 49050 51000 54500 55590 63750 65400 66708 68125 74120 76500 81750 83385 85000 92650 95625 98100 109000 111180 122625 127500 133416 136250 138975 153000 163500 166770 185300 191250 196200 204375 222360 231625 245250 255000 272500 277950 327000 333540 370600 382500 408750 416925 463250 490500 545000 555900 613125 667080 694875 765000 817500 833850 926500 981000 1111800 1158125 1226250 1389750 1635000 1667700 1853000 2084625 2316250 2452500 2779500 3335400 3474375 4169250 4632500 4905000 5559000 6948750 8338500 9265000 10423125 13897500 16677000 20846250 27795000 41692500 83385000
• Sum of all divisors σ(n): 301544100
• Sum of proper divisors (its aliquot sum) s(n): 218159100
• 83385000 is an abundant number, because the sum of its proper divisors (218159100) is greater than itself. Its abundance is 134774100

Bases of 83385000

• Binary: 100111110000101101010101000₂
• Hexadecimal: 0x4F85AA8
• Base-36: 1DN8A0

Squares and roots of 83385000

• 83385000 squared (83385000²) is 6953058225000000
• 83385000 cubed (83385000³) is 579780760091625000000000
• The square root of 83385000 is 9131.5387531345
• The cube root of 83385000 is 436.8804837001

Scales and comparisons

• 83,385,000 seconds is equal to 2 years, 33 weeks, 6 days, 2 hours, 30 minutes.
• To count from 1 to 83,385,000 would take you about 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 83385000 cubic inches would be around 36.4 feet tall.

Recreational maths with 83385000

• 83385000 backwards is 00058338
• The number of decimal digits it has is: 8
• The sum of 83385000's digits is 27
• More coming soon!