18498313323008

Names of 18498313323008

• Cardinal: 18498313323008 can be written as Eighteen trillion, four hundred ninety-eight billion, three hundred thirteen million, three hundred twenty-three thousand and eight.

Scientific notation

• Scientific notation: 1.8498313323008 × 10¹³

Factors of 18498313323008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3548641

Divisors of 18498313323008

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 128 136 256 272 512 544 599 1088 1198 2176 2396 4352 4792 8704 9584 10183 19168 20366 38336 40732 76672 81464 153344 162928 306688 325856 651712 1303424 2606848 3548023 5213696 7096046 14192092 28384184 56768368 60316391 113536736 120632782 227073472 241265564 454146944 482531128 908293888 965062256 1816587776 1930124512 2125265777 3860249024 4250531554 7720498048 8501063108 15440996096 17002126216 30881992192 34004252432 36129518209 68008504864 72259036418 136017009728 144518072836 272034019456 289036145672 544068038912 578072291344 1088136077824 1156144582688 2312289165376 4624578330752 9249156661504 18498313323008
• Sum of all divisors σ(n): 39199988361600
• Sum of proper divisors (its aliquot sum) s(n): 20701675038592
• 18498313323008 is an abundant number, because the sum of its proper divisors (20701675038592) is greater than itself. Its abundance is 2203361715584

Bases of 18498313323008

• Binary: 100001101001011111001011001010000001000000000₂
• Hexadecimal: 0x10D2F9650200
• Base-36: 6K20A51Q8

Squares and roots of 18498313323008

• 18498313323008 squared (18498313323008²) is 342187595796175275342168064
• 18498313323008 cubed (18498313323008³) is 6329893362284465389071590284199054016512
• The square root of 18498313323008 is 4300966.5568344055
• The cube root of 18498313323008 is 26447.0585732603

Scales and comparisons

• 18,498,313,323,008 seconds is equal to 588,189 years, 7 weeks, 3 days, 15 hours, 30 minutes, 8 seconds.
• To count from 1 to 18,498,313,323,008 would take you about one million, four hundred seventy thousand, four hundred seventy-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 18498313323008 cubic inches would be around 2203.9 feet tall.

Recreational maths with 18498313323008

• 18498313323008 backwards is 80032331389481
• The number of decimal digits it has is: 14
• The sum of 18498313323008's digits is 53
• More coming soon!