18842969325000

Names of 18842969325000

• Cardinal: 18842969325000 can be written as Eighteen trillion, eight hundred forty-two billion, nine hundred sixty-nine million, three hundred twenty-five thousand.

Scientific notation

• Scientific notation: 1.8842969325 × 10¹³

Factors of 18842969325000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 641

Divisors of 18842969325000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 125 150 200 250 300 375 500 600 625 631 750 1000 1250 1262 1500 1875 1893 2500 2524 3000 3125 3155 3750 3786 5000 5048 6250 6310 7500 7572 9375 9465 12500 12620 15000 15144 15775 18750 18930 25000 25240 31550 37500 37860 47325 63100 75000 75720 78875 94650 126200 157750 189300 236625 315500 378600 394375 398161 473250 631000 788750 796322 946500 1183125 1194483 1577500 1592644 1893000 1971875 1990805 2366250 2388966 3155000 3185288 3943750 3981610 4732500 4777932 5915625 5972415 7887500 7963220 9465000 9555864 9954025 11831250 11944830 15775000 15926440 19908050 23662500 23889660 29862075 39816100 47325000 47779320 49770125 59724150 79632200 99540250 119448300 149310375 199080500 238896600 248850625 251239591 298620750 398161000 497701250 502479182 597241500 746551875 753718773 995402500 1004958364 1194483000 1244253125 1256197955 1493103750 1507437546 1990805000 2009916728 2488506250 2512395910 2986207500 3014875092 3732759375 3768593865 4977012500 5024791820 5972415000 6029750184 6280989775 7465518750 7537187730 9954025000 10049583640 12561979550 14931037500 15074375460 18842969325 25123959100 29862075000 30148750920 31404948875 37685938650 50247918200 62809897750 75371877300 94214846625 125619795500 150743754600 157024744375 188429693250 251239591000 314049488750 376859386500 471074233125 628098977500 753718773000 785123721875 942148466250 1256197955000 1570247443750 1884296932500 2355371165625 3140494887500 3768593865000 4710742331250 6280989775000 9421484662500 18842969325000
• Sum of all divisors σ(n): 58973971674240
• Sum of proper divisors (its aliquot sum) s(n): 40131002349240
• 18842969325000 is an abundant number, because the sum of its proper divisors (40131002349240) is greater than itself. Its abundance is 21288033024240

Bases of 18842969325000

• Binary: 100010010001100111000011111100011110111001000₂
• Hexadecimal: 0x1123387E3DC8
• Base-36: 6OGC9FAVC

Squares and roots of 18842969325000

• 18842969325000 squared (18842969325000²) is 355057492982890955625000000
• 18842969325000 cubed (18842969325000³) is 6690337448888017026661811203125000000000
• The square root of 18842969325000 is 4340848.9175505753
• The cube root of 18842969325000 is 26610.3005902701

Scales and comparisons

• 18,842,969,325,000 seconds is equal to 599,148 years, 7 weeks, 1 day, 17 hours, 50 minutes.
• To count from 1 to 18,842,969,325,000 would take you about one million, four hundred ninety-seven thousand, eight hundred seventy 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 18842969325000 cubic inches would be around 2217.5 feet tall.

Recreational maths with 18842969325000

• 18842969325000 backwards is 00052396924881
• The number of decimal digits it has is: 14
• The sum of 18842969325000's digits is 57
• More coming soon!