13388045019180

Names of 13388045019180

• Cardinal: 13388045019180 can be written as Thirteen trillion, three hundred eighty-eight billion, forty-five million, nineteen thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.338804501918 × 10¹³

Factors of 13388045019180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 169942305

Divisors of 13388045019180

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 101 130 156 195 202 260 303 390 404 505 606 780 1010 1212 1313 1515 2020 2626 3030 3939 5252 6060 6565 7878 13130 15756 19695 26260 39390 78780 169942181 339884362 509826543 679768724 849710905 1019653086 1699421810 2039306172 2209248353 2549132715 3398843620 4418496706 5098265430 6627745059 8836993412 10196530860 11046241765 13255490118 17164160281 22092483530 26510980236 33138725295 34328320562 44184967060 51492480843 66277450590 68656641124 85820801405 102984961686 132554901180 171641602810 205969923372 223134083653 257462404215 343283205620 446268167306 514924808430 669402250959 892536334612 1029849616860 1115670418265 1338804501918 2231340836530 2677609003836 3347011254795 4462681673060 6694022509590 13388045019180
• Sum of all divisors σ(n): 40769809230528
• Sum of proper divisors (its aliquot sum) s(n): 27381764211348
• 13388045019180 is an abundant number, because the sum of its proper divisors (27381764211348) is greater than itself. Its abundance is 13993719192168

Bases of 13388045019180

• Binary: 11000010110100100101101010101110100000101100₂
• Hexadecimal: 0xC2D25AAE82C
• Base-36: 4QUDSC2LO

Squares and roots of 13388045019180

• 13388045019180 squared (13388045019180²) is 179239749435590406567872400
• 13388045019180 cubed (13388045019180³) is 2399669834670227358873595243429792632000
• The square root of 13388045019180 is 3658967.7532304107
• The cube root of 13388045019180 is 23745.0117060815

Scales and comparisons

• 13,388,045,019,180 seconds is equal to 425,698 years, 21 weeks, 5 days, 18 hours, 13 minutes.
• To count from 1 to 13,388,045,019,180 would take you about one million, sixty-four thousand, two hundred forty-six 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 13388045019180 cubic inches would be around 1978.8 feet tall.

Recreational maths with 13388045019180

• 13388045019180 backwards is 08191054088331
• The number of decimal digits it has is: 14
• The sum of 13388045019180's digits is 51
• More coming soon!