1080198000

Names of 1080198000

• Cardinal: 1080198000 can be written as One billion, eighty million, one hundred ninety-eight thousand.

Scientific notation

• Scientific notation: 1.080198 × 10⁹

Factors of 1080198000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8590

Divisors of 1080198000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 35 36 40 42 45 48 50 56 60 63 70 72 75 80 84 90 100 105 112 120 125 126 140 144 150 168 175 180 200 210 225 240 250 252 280 300 315 336 350 360 375 400 420 450 500 504 525 560 600 630 700 720 750 840 875 900 1000 1008 1050 1125 1200 1260 1400 1500 1575 1680 1750 1800 2000 2100 2250 2520 2625 2800 3000 3150 3500 3600 4200 4500 5040 5250 6000 6300 7000 7875 8400 8573 9000 10500 12600 14000 15750 17146 18000 21000 25200 25719 31500 34292 42000 42865 51438 60011 63000 68584 77157 85730 102876 120022 126000 128595 137168 154314 171460 180033 205752 214325 240044 257190 300055 308628 342920 360066 385785 411504 428650 480088 514380 540099 600110 617256 642975 685840 720132 771570 857300 900165 960176 1028760 1071625 1080198 1200220 1234512 1285950 1440264 1500275 1543140 1714600 1800330 1928925 2057520 2143250 2160396 2400440 2571900 2700495 2880528 3000550 3086280 3214875 3429200 3600660 3857850 4286500 4320792 4500825 4800880 5143800 5400990 6001100 6172560 6429750 7201320 7501375 7715700 8573000 8641584 9001650 9644625 10287600 10801980 12002200 12859500 13502475 14402640 15002750 15431400 17146000 18003300 19289250 21603960 22504125 24004400 25719000 27004950 30005500 30862800 36006600 38578500 43207920 45008250 51438000 54009900 60011000 67512375 72013200 77157000 90016500 108019800 120022000 135024750 154314000 180033000 216039600 270049500 360066000 540099000 1080198000
• Sum of all divisors σ(n): 4312241856
• Sum of proper divisors (its aliquot sum) s(n): 3232043856
• 1080198000 is an abundant number, because the sum of its proper divisors (3232043856) is greater than itself. Its abundance is 2151845856

Bases of 1080198000

• Binary: 1000000011000101000001101110000₂
• Hexadecimal: 0x40628370
• Base-36: HV4E40

Squares and roots of 1080198000

• 1080198000 squared (1080198000²) is 1166827719204000000
• 1080198000 cubed (1080198000³) is 1260404968628722392000000000
• The square root of 1080198000 is 32866.3657863171
• The cube root of 1080198000 is 1026.0482632929

Scales and comparisons

• 1,080,198,000 seconds is equal to 34 years, 18 weeks, 7 hours.
• To count from 1 to 1,080,198,000 would take you about sixty-eight 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 1080198000 cubic inches would be around 85.5 feet tall.

Recreational maths with 1080198000

• 1080198000 backwards is 0008910801
• The number of decimal digits it has is: 10
• The sum of 1080198000's digits is 27
• More coming soon!