28134000

Names of 28134000

• Cardinal: 28134000 can be written as Twenty-eight million, one hundred thirty-four thousand.

Scientific notation

• Scientific notation: 2.8134 × 10⁷

Factors of 28134000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 531

Divisors of 28134000

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 54 60 72 75 80 90 100 108 120 125 135 144 150 180 200 216 225 240 250 270 300 360 375 400 432 450 500 521 540 600 675 720 750 900 1000 1042 1080 1125 1200 1350 1500 1563 1800 2000 2084 2160 2250 2605 2700 3000 3126 3375 3600 4168 4500 4689 5210 5400 6000 6252 6750 7815 8336 9000 9378 10420 10800 12504 13025 13500 14067 15630 18000 18756 20840 23445 25008 26050 27000 28134 31260 37512 39075 41680 46890 52100 54000 56268 62520 65125 70335 75024 78150 93780 104200 112536 117225 125040 130250 140670 156300 187560 195375 208400 225072 234450 260500 281340 312600 351675 375120 390750 468900 521000 562680 586125 625200 703350 781500 937800 1042000 1125360 1172250 1406700 1563000 1758375 1875600 2344500 2813400 3126000 3516750 4689000 5626800 7033500 9378000 14067000 28134000
• Sum of all divisors σ(n): 100975680
• Sum of proper divisors (its aliquot sum) s(n): 72841680
• 28134000 is an abundant number, because the sum of its proper divisors (72841680) is greater than itself. Its abundance is 44707680

Bases of 28134000

• Binary: 1101011010100101001110000₂
• Hexadecimal: 0x1AD4A70
• Base-36: GR0C0

Squares and roots of 28134000

• 28134000 squared (28134000²) is 791521956000000
• 28134000 cubed (28134000³) is 22268678710104000000000
• The square root of 28134000 is 5304.1493191651
• The cube root of 28134000 is 304.1425347299

Scales and comparisons

• 28,134,000 seconds is equal to 46 weeks, 3 days, 15 hours.
• To count from 1 to 28,134,000 would take you about seventeen weeks!

  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 28134000 cubic inches would be around 25.3 feet tall.

Recreational maths with 28134000

• 28134000 backwards is 00043182
• 28134000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 28134000's digits is 18
• More coming soon!