13518107926012914812

Names of 13518107926012914812

• Cardinal: 13518107926012914812 can be written as Thirteen quintillion, five hundred eighteen quadrillion, one hundred seven trillion, nine hundred twenty-six billion, twelve million, nine hundred fourteen thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 1.3518107926012914812 × 10¹⁹

Factors of 13518107926012914812

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 935691289008

Divisors of 13518107926012914812

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 28 227 454 908 1589 2273 3178 4546 6356 9092 15911 31822 63644 515971 1031942 2063884 3611797 7223594 14447188 935691286499 1871382572998 3742765145996 6549839005493 13099678010986 26199356021972 212401922035273 424803844070546 849607688141092 1486813454246911 2126826294212227 2973626908493822 4253652588424454 5947253816987644 8507305176848908 14887784059485589 29775568118971178 59551136237942356 482789568786175529 965579137572351058 1931158275144702116 3379526981503228703 6759053963006457406 13518107926012914812
• Sum of all divisors σ(n): 27167265030876768000
• Sum of proper divisors (its aliquot sum) s(n): 13649157104863853188
• 13518107926012914812 is an abundant number, because the sum of its proper divisors (13649157104863853188) is greater than itself. Its abundance is 131049178850938376

Bases of 13518107926012914812

• Binary: 1011101110011001111101111000100101100101011001000110110001111100₂
• Hexadecimal: 0xBB99F78965646C7C
• Base-36: 2UPCPBTC8IGL8

Squares and roots of 13518107926012914812

• 13518107926012914812 squared (13518107926012914812²) is 182739241899333189120920166616368995344
• 13518107926012914812 cubed (13518107926012914812³) is 2470288794312967320924520287812835446519242578241496635328
• The square root of 13518107926012914812 is 3676697965.0241757127
• The cube root of 13518107926012914812 is 2382165.7149307915

Scales and comparisons

• 13,518,107,926,012,914,812 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,518,107,926,012,914,812 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13518107926012914812 cubic inches would be around 198513.8 feet tall.

Recreational maths with 13518107926012914812

• 13518107926012914812 backwards is 21841921062970181531
• The number of decimal digits it has is: 20
• The sum of 13518107926012914812's digits is 71
• More coming soon!