18119959410

Names of 18119959410

• Cardinal: 18119959410 can be written as Eighteen billion, one hundred nineteen million, nine hundred fifty-nine thousand, four hundred ten.

Scientific notation

• Scientific notation: 1.811995941 × 10¹⁰

Factors of 18119959410

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1344

Divisors of 18119959410

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 49 70 98 105 147 210 245 294 343 490 686 735 1029 1327 1470 1715 2058 2654 3430 3981 5145 6635 7962 9289 10290 13270 18578 19905 27867 39810 46445 55734 65023 92890 130046 139335 195069 278670 325115 390138 455161 650230 910322 975345 1365483 1760929 1950690 2275805 2730966 3521858 4551610 5282787 6827415 8804645 10565574 12326503 13654830 17609290 24653006 26413935 36979509 52827870 61632515 73959018 86285521 123265030 172571042 184897545 258856563 369795090 431427605 517713126 603998647 862855210 1207997294 1294282815 1811995941 2588565630 3019993235 3623991882 6039986470 9059979705 18119959410
• Sum of all divisors σ(n): 50753001600
• Sum of proper divisors (its aliquot sum) s(n): 32633042190
• 18119959410 is an abundant number, because the sum of its proper divisors (32633042190) is greater than itself. Its abundance is 14513082780

Bases of 18119959410

• Binary: 10000111000000010001010001101110010₂
• Hexadecimal: 0x43808A372
• Base-36: 8BO5M5U

Squares and roots of 18119959410

• 18119959410 squared (18119959410²) is 328332929020047548100
• 18119959410 cubed (18119959410³) is 5949379346809672647842022621000
• The square root of 18119959410 is 134610.3985953535
• The cube root of 18119959410 is 2626.5504085435

Scales and comparisons

• 18,119,959,410 seconds is equal to 576 years, 8 weeks, 1 day, 18 hours, 3 minutes, 30 seconds.
• To count from 1 to 18,119,959,410 would take you about one thousand, one hundred fifty-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 18119959410 cubic inches would be around 218.9 feet tall.

Recreational maths with 18119959410

• 18119959410 backwards is 01495991181
• The number of decimal digits it has is: 11
• The sum of 18119959410's digits is 48
• More coming soon!