12045000

Names of 12045000

• Cardinal: 12045000 can be written as Twelve million, forty-five thousand.

Scientific notation

• Scientific notation: 1.2045 × 10⁷

Factors of 12045000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 94

Divisors of 12045000

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 25 30 33 40 44 50 55 60 66 73 75 88 100 110 120 125 132 146 150 165 200 219 220 250 264 275 292 300 330 365 375 438 440 500 550 584 600 625 660 730 750 803 825 876 1000 1095 1100 1250 1320 1375 1460 1500 1606 1650 1752 1825 1875 2190 2200 2409 2500 2750 2920 3000 3212 3300 3650 3750 4015 4125 4380 4818 5000 5475 5500 6424 6600 6875 7300 7500 8030 8250 8760 9125 9636 10950 11000 12045 13750 14600 15000 16060 16500 18250 19272 20075 20625 21900 24090 27375 27500 32120 33000 36500 40150 41250 43800 45625 48180 54750 55000 60225 73000 80300 82500 91250 96360 100375 109500 120450 136875 160600 165000 182500 200750 219000 240900 273750 301125 365000 401500 481800 501875 547500 602250 803000 1003750 1095000 1204500 1505625 2007500 2409000 3011250 4015000 6022500 12045000
• Sum of all divisors σ(n): 41611680
• Sum of proper divisors (its aliquot sum) s(n): 29566680
• 12045000 is an abundant number, because the sum of its proper divisors (29566680) is greater than itself. Its abundance is 17521680

Bases of 12045000

• Binary: 101101111100101011001000₂
• Hexadecimal: 0xB7CAC8
• Base-36: 765ZC

Squares and roots of 12045000

• 12045000 squared (12045000²) is 145082025000000
• 12045000 cubed (12045000³) is 1747512991125000000000
• The square root of 12045000 is 3470.5907278157
• The cube root of 12045000 is 229.2286700915

Scales and comparisons

• 12,045,000 seconds is equal to 19 weeks, 6 days, 9 hours, 50 minutes.
• To count from 1 to 12,045,000 would take you about twenty-nine 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 12045000 cubic inches would be around 19.1 feet tall.

Recreational maths with 12045000

• 12045000 backwards is 00054021
• 12045000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12045000's digits is 12
• More coming soon!