18242434512000

Names of 18242434512000

• Cardinal: 18242434512000 can be written as Eighteen trillion, two hundred forty-two billion, four hundred thirty-four million, five hundred twelve thousand.

Scientific notation

• Scientific notation: 1.8242434512 × 10¹³

Factors of 18242434512000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 126683583

Divisors of 18242434512000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 125 128 144 150 160 180 192 200 225 240 250 288 300 320 360 375 384 400 450 480 500 576 600 640 720 750 800 900 960 1000 1125 1152 1200 1440 1500 1600 1800 1920 2000 2250 2400 2880 3000 3200 3600 4000 4500 4800 5760 6000 7200 8000 9000 9600 12000 14400 16000 18000 24000 28800 36000 48000 72000 144000 126683573 253367146 380050719 506734292 633417865 760101438 1013468584 1140152157 1266835730 1520202876 1900253595 2026937168 2280304314 2533671460 3040405752 3167089325 3800507190 4053874336 4560608628 5067342920 5700760785 6080811504 6334178650 7601014380 8107748672 9121217256 9501267975 10134685840 11401521570 12161623008 12668357300 15202028760 15835446625 16215497344 18242434512 19002535950 20269371680 22803043140 24323246016 25336714600 28503803925 30404057520 31670893250 36484869024 38005071900 40538743360 45606086280 47506339875 48646492032 50673429200 57007607850 60808115040 63341786500 72969738048 76010143800 81077486720 91212172560 95012679750 101346858400 114015215700 121616230080 126683573000 142519019625 145939476096 152020287600 182424345120 190025359500 202693716800 228030431400 243232460160 253367146000 285038039250 304040575200 364848690240 380050719000 405387433600 456060862800 506734292000 570076078500 608081150400 729697380480 760101438000 912121725600 1013468584000 1140152157000 1216162300800 1520202876000 1824243451200 2026937168000 2280304314000 3040405752000 3648486902400 4560608628000 6080811504000 9121217256000 18242434512000
• Sum of all divisors σ(n): 65513143458360
• Sum of proper divisors (its aliquot sum) s(n): 47270708946360
• 18242434512000 is an abundant number, because the sum of its proper divisors (47270708946360) is greater than itself. Its abundance is 29028274434360

Bases of 18242434512000

• Binary: 100001001011101100101110101000011010010000000₂
• Hexadecimal: 0x109765D43480
• Base-36: 6GSGII3K0

Squares and roots of 18242434512000

• 18242434512000 squared (18242434512000²) is 332786416924608678144000000
• 18242434512000 cubed (18242434512000³) is 6070834417230302252268805705728000000000
• The square root of 18242434512000 is 4271116.3074774725
• The cube root of 18242434512000 is 26324.5485451645

Scales and comparisons

• 18,242,434,512,000 seconds is equal to 580,052 years, 51 weeks, 3 days, 8 hours.
• To count from 1 to 18,242,434,512,000 would take you about one million, four hundred fifty thousand, one hundred thirty-two 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 18242434512000 cubic inches would be around 2193.7 feet tall.

Recreational maths with 18242434512000

• 18242434512000 backwards is 00021543424281
• 18242434512000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18242434512000's digits is 36
• More coming soon!