13140984404345427

Names of 13140984404345427

• Cardinal: 13140984404345427 can be written as Thirteen quadrillion, one hundred forty trillion, nine hundred eighty-four billion, four hundred four million, three hundred forty-five thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 1.3140984404345427 × 10¹⁶

Factors of 13140984404345427

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11231870188

Divisors of 13140984404345427

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 49 63 147 343 379 441 1029 1137 2653 3087 3411 7959 18571 23877 55713 129997 167139 389991 1169973 11231869799 33695609397 78623088593 101086828191 235869265779 550361620151 707607797337 1651084860453 3852531341057 4256878653821 4953254581359 11557594023171 12770635961463 29798150576747 34672782069513 38311907884389 89394451730241 208587054037229 268183355190723 625761162111687 1460109378260603 1877283486335061 4380328134781809 13140984404345427
• Sum of all divisors σ(n): 22194174724800000
• Sum of proper divisors (its aliquot sum) s(n): 9053190320454573
• 13140984404345427 is a deficient number, because the sum of its proper divisors (9053190320454573) is less than itself. Its deficiency is 4087794083890854

Bases of 13140984404345427

• Binary: 101110101011111010011111011011011010111000001001010011₂
• Hexadecimal: 0x2EAFA7DB6B8253
• Base-36: 3LE38W86N2R

Squares and roots of 13140984404345427

• 13140984404345427 squared (13140984404345427²) is 172685471115249736855560335812329
• 13140984404345427 cubed (13140984404345427³) is 2269257082782539502814949744443623700035561369483
• The square root of 13140984404345427 is 114634132.8067056431
• The cube root of 13140984404345427 is 235980.4182997899

Scales and comparisons

• 13,140,984,404,345,427 seconds is equal to 417,842,656 years, 16 weeks, 6 days, 3 hours, 30 minutes, 27 seconds.
• To count from 1 to 13,140,984,404,345,427 would take you about one billion, two hundred fifty-three million, five hundred twenty-seven thousand, nine hundred sixty-eight 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 13140984404345427 cubic inches would be around 19665 feet tall.

Recreational maths with 13140984404345427

• 13140984404345427 backwards is 72454340448904131
• 13140984404345427 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13140984404345427's digits is 63
• More coming soon!