18248185044

Names of 18248185044

• Cardinal: 18248185044 can be written as Eighteen billion, two hundred forty-eight million, one hundred eighty-five thousand and forty-four.

Scientific notation

• Scientific notation: 1.8248185044 × 10¹⁰

Factors of 18248185044

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13972

Divisors of 18248185044

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 41 82 123 164 246 369 492 738 953 1476 1906 2859 3812 5718 8577 11436 12973 17154 25946 34308 38919 39073 51892 77838 78146 116757 117219 155676 156292 233514 234438 351657 467028 468876 531893 703314 1063786 1406628 1595679 2127572 3191358 4787037 6382716 9574074 12363269 19148148 24726538 37089807 49453076 74179614 111269421 148359228 222538842 445077684 506894029 1013788058 1520682087 2027576116 3041364174 4562046261 6082728348 9124092522 18248185044
• Sum of all divisors σ(n): 47305643112
• Sum of proper divisors (its aliquot sum) s(n): 29057458068
• 18248185044 is an abundant number, because the sum of its proper divisors (29057458068) is greater than itself. Its abundance is 10809273024

Bases of 18248185044

• Binary: 10000111111101011010011010011010100₂
• Hexadecimal: 0x43FAD34D4
• Base-36: 8DSHXP0

Squares and roots of 18248185044

• 18248185044 squared (18248185044²) is 332996257400065281936
• 18248185044 cubed (18248185044³) is 6076577323995845602448158565184
• The square root of 18248185044 is 135085.8432405113
• The cube root of 18248185044 is 2632.7314335647

Scales and comparisons

• 18,248,185,044 seconds is equal to 580 years, 12 weeks, 1 day, 20 hours, 17 minutes, 24 seconds.
• To count from 1 to 18,248,185,044 would take you about one thousand, one hundred sixty 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 18248185044 cubic inches would be around 219.4 feet tall.

Recreational maths with 18248185044

• 18248185044 backwards is 44058184281
• The number of decimal digits it has is: 11
• The sum of 18248185044's digits is 45
• More coming soon!