18133427859544

Names of 18133427859544

• Cardinal: 18133427859544 can be written as Eighteen trillion, one hundred thirty-three billion, four hundred twenty-seven million, eight hundred fifty-nine thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.8133427859544 × 10¹³

Factors of 18133427859544

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4447

Divisors of 18133427859544

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 17 19 34 38 68 76 136 152 323 361 646 722 1292 1444 2584 2888 4409 6137 6859 8818 12274 13718 17636 24548 27436 35272 49096 54872 74953 83771 116603 149906 167542 233206 299812 335084 466412 599624 670168 932824 1424107 1591649 2848214 3183298 5696428 6366596 11392856 12733192 19439281 27058033 30241331 38878562 54116066 60482662 77757124 108232132 120965324 155514248 216464264 241930648 330467777 369346339 514102627 660935554 738692678 1028205254 1321871108 1477385356 2056410508 2643742216 2954770712 4112821016 6278887763 7017580441 12557775526 14035160882 25115551052 28070321764 50231102104 56140643528 119298867497 133334028379 238597734994 266668056758 477195469988 533336113516 954390939976 1066672227032 2266678482443 4533356964886 9066713929772 18133427859544
• Sum of all divisors σ(n): 38008527166800
• Sum of proper divisors (its aliquot sum) s(n): 19875099307256
• 18133427859544 is an abundant number, because the sum of its proper divisors (19875099307256) is greater than itself. Its abundance is 1741671447712

Bases of 18133427859544

• Binary: 100000111111000000100100001101011000001011000₂
• Hexadecimal: 0x107E0486B058
• Base-36: 6FEDQR87S

Squares and roots of 18133427859544

• 18133427859544 squared (18133427859544²) is 328821205937286493391887936
• 18133427859544 cubed (18133427859544³) is 5962655616552045842166763955673596061184
• The square root of 18133427859544 is 4258336.2783537891
• The cube root of 18133427859544 is 26272.0101339425

Scales and comparisons

• 18,133,427,859,544 seconds is equal to 576,586 years, 47 weeks, 4 days, 6 hours, 19 minutes, 4 seconds.
• To count from 1 to 18,133,427,859,544 would take you about one million, four hundred forty-one thousand, four hundred sixty-seven 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 18133427859544 cubic inches would be around 2189.3 feet tall.

Recreational maths with 18133427859544

• 18133427859544 backwards is 44595872433181
• The number of decimal digits it has is: 14
• The sum of 18133427859544's digits is 64
• More coming soon!