18043012805092084

Names of 18043012805092084

• Cardinal: 18043012805092084 can be written as Eighteen quadrillion, forty-three trillion, twelve billion, eight hundred five million, ninety-two thousand and eighty-four.

Scientific notation

• Scientific notation: 1.8043012805092084 × 10¹⁶

Factors of 18043012805092084

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2374

Divisors of 18043012805092084

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 61 122 244 2311 3721 4622 7442 9244 14884 140971 226981 281942 453962 563884 907924 5340721 8599231 10681442 13845841 17198462 21362884 27691682 34396924 55383364 325783981 524553091 651567962 844596301 1049106182 1303135924 1689192602 2098212364 3378385204 19872822841 31997738551 39745645682 63995477102 79491291364 127990954204 1212242193301 1951862051611 2424484386602 3903724103222 4848968773204 7807448206444 73946773791361 147893547582722 295787095165444 4510753201273021 9021506402546042 18043012805092084
• Sum of all divisors σ(n): 32115423710747286
• Sum of proper divisors (its aliquot sum) s(n): 14072410905655202
• 18043012805092084 is a deficient number, because the sum of its proper divisors (14072410905655202) is less than itself. Its deficiency is 3970601899436882

Bases of 18043012805092084

• Binary: 1000000000110100000011001001000111011001110001011110100₂
• Hexadecimal: 0x401A0648ECE2F4
• Base-36: 4XNPPNJD6US

Squares and roots of 18043012805092084

• 18043012805092084 squared (18043012805092084²) is 325550311084716913607279719463056
• 18043012805092084 cubed (18043012805092084³) is 5873908431603258686862151791761339878119116048704
• The square root of 18043012805092084 is 134324282.2615929111
• The cube root of 18043012805092084 is 262282.7241768467

Scales and comparisons

• 18,043,012,805,092,084 seconds is equal to 573,711,996 years, 25 weeks, 6 days, 14 hours, 28 minutes, 4 seconds.
• To count from 1 to 18,043,012,805,092,084 would take you about one billion, seven hundred twenty-one million, one hundred thirty-five thousand, nine hundred eighty-nine 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 18043012805092084 cubic inches would be around 21856.9 feet tall.

Recreational maths with 18043012805092084

• 18043012805092084 backwards is 48029050821034081
• The number of decimal digits it has is: 17
• The sum of 18043012805092084's digits is 55
• More coming soon!