18183961628064

Names of 18183961628064

• Cardinal: 18183961628064 can be written as Eighteen trillion, one hundred eighty-three billion, nine hundred sixty-one million, six hundred twenty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 1.8183961628064 × 10¹³

Factors of 18183961628064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 665168

Divisors of 18183961628064

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 73 96 144 146 219 288 292 438 584 657 876 1168 1303 1314 1752 2336 2606 2628 3504 3909 5212 5256 7008 7818 10424 10512 11727 15636 20848 21024 23454 31272 41696 46908 62544 93816 95119 125088 187632 190238 285357 375264 380476 570714 663787 760952 856071 1141428 1327574 1521904 1712142 1991361 2282856 2655148 3043808 3424284 3982722 4565712 5310296 5974083 6848568 7965444 9131424 10620592 11948166 13697136 15930888 21241184 23896332 27394272 31861776 47792664 48456451 63723552 95585328 96912902 145369353 191170656 193825804 290738706 387651608 436108059 581477412 775303216 864914461 872216118 1162954824 1550606432 1729828922 1744432236 2325909648 2594743383 3459657844 3488864472 4651819296 5189486766 6919315688 6977728944 7784230149 10378973532 13838631376 13955457888 15568460298 20757947064 27677262752 31136920596 41515894128 62273841192 63138755653 83031788256 124547682384 126277511306 189416266959 249095364768 252555022612 378832533918 505110045224 568248800877 757665067836 1010220090448 1136497601754 1515330135672 2020440180896 2272995203508 3030660271344 4545990407016 6061320542688 9091980814032 18183961628064
• Sum of all divisors σ(n): 52459314328512
• Sum of proper divisors (its aliquot sum) s(n): 34275352700448
• 18183961628064 is an abundant number, because the sum of its proper divisors (34275352700448) is greater than itself. Its abundance is 16091391072384

Bases of 18183961628064

• Binary: 100001000100111001000100100101100110110100000₂
• Hexadecimal: 0x1089C892CDA0
• Base-36: 6G1LH99K0

Squares and roots of 18183961628064

• 18183961628064 squared (18183961628064²) is 330656460490903957472388096
• 18183961628064 cubed (18183961628064³) is 6012644389638057619182666860466213126144
• The square root of 18183961628064 is 4264265.6610563091
• The cube root of 18183961628064 is 26296.3922186441

Scales and comparisons

• 18,183,961,628,064 seconds is equal to 578,193 years, 38 weeks, 20 hours, 14 minutes, 24 seconds.
• To count from 1 to 18,183,961,628,064 would take you about one million, four hundred forty-five thousand, four hundred eighty-four 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 18183961628064 cubic inches would be around 2191.4 feet tall.

Recreational maths with 18183961628064

• 18183961628064 backwards is 46082616938181
• The number of decimal digits it has is: 14
• The sum of 18183961628064's digits is 63
• More coming soon!