18348926340

Names of 18348926340

• Cardinal: 18348926340 can be written as Eighteen billion, three hundred forty-eight million, nine hundred twenty-six thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.834892634 × 10¹⁰

Factors of 18348926340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12071

Divisors of 18348926340

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 131 199 262 393 398 524 597 655 786 796 995 1194 1310 1572 1965 1990 2388 2620 2985 3930 3980 5970 7860 11731 11940 23462 26069 35193 46924 52138 58655 70386 78207 104276 117310 130345 140772 156414 175965 234620 260690 312828 351930 391035 521380 703860 782070 1536761 1564140 2334469 3073522 4610283 4668938 6147044 7003407 7683805 9220566 9337876 11672345 14006814 15367610 18441132 23051415 23344690 28013628 30735220 35017035 46102830 46689380 70034070 92205660 140068140 305815439 611630878 917446317 1223261756 1529077195 1834892634 3058154390 3669785268 4587231585 6116308780 9174463170 18348926340
• Sum of all divisors σ(n): 52033766400
• Sum of proper divisors (its aliquot sum) s(n): 33684840060
• 18348926340 is an abundant number, because the sum of its proper divisors (33684840060) is greater than itself. Its abundance is 15335913720

Bases of 18348926340

• Binary: 10001000101101011100110010110000100₂
• Hexadecimal: 0x445AE6584
• Base-36: 8FGH66C

Squares and roots of 18348926340

• 18348926340 squared (18348926340²) is 336683097830745795600
• 18348926340 cubed (18348926340³) is 6177773362019368390729096104000
• The square root of 18348926340 is 135458.2088320969
• The cube root of 18348926340 is 2637.5673153983

Scales and comparisons

• 18,348,926,340 seconds is equal to 583 years, 22 weeks, 5 days, 19 hours, 59 minutes.
• To count from 1 to 18,348,926,340 would take you about one thousand, one hundred sixty-six 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 18348926340 cubic inches would be around 219.8 feet tall.

Recreational maths with 18348926340

• 18348926340 backwards is 04362984381
• The number of decimal digits it has is: 11
• The sum of 18348926340's digits is 48
• More coming soon!