491960258208042

Names of 491960258208042

• Cardinal: 491960258208042 can be written as Four hundred ninety-one trillion, nine hundred sixty billion, two hundred fifty-eight million, two hundred eight thousand and forty-two.

Scientific notation

• Scientific notation: 4.91960258208042 × 10¹⁴

Factors of 491960258208042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3703571962

Divisors of 491960258208042

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 13 26 39 78 131 169 262 338 393 507 786 1014 1703 3406 5109 10218 22139 44278 66417 132834 3703571813 7407143626 11110715439 22221430878 48146433569 96292867138 144439300707 288878601414 485167907503 625903636397 970335815006 1251807272794 1455503722509 1877710909191 2911007445018 3755421818382 6307182797539 12614365595078 18921548392617 37843096785234 81993376368007 163986752736014 245980129104021 491960258208042
• Sum of all divisors σ(n): 1073561768867808
• Sum of proper divisors (its aliquot sum) s(n): 581601510659766
• 491960258208042 is an abundant number, because the sum of its proper divisors (581601510659766) is greater than itself. Its abundance is 89641252451724

Bases of 491960258208042

• Binary: 1101111110110111101101100011011110010000100101010₂
• Hexadecimal: 0x1BF6F6C6F212A
• Base-36: 4UDVF7P6P6

Squares and roots of 491960258208042

• 491960258208042 squared (491960258208042²) is 242024895656123356032953473764
• 491960258208042 cubed (491960258208042³) is 119066630159760868855888862690741377700810088
• The square root of 491960258208042 is 22180177.1455514305
• The cube root of 491960258208042 is 78942.3420663397

Scales and comparisons

• 491,960,258,208,042 seconds is equal to 15,642,814 years, 24 weeks, 6 days, 42 seconds.
• To count from 1 to 491,960,258,208,042 would take you about thirty-nine million, one hundred seven thousand and thirty-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 491960258208042 cubic inches would be around 6578.5 feet tall.

Recreational maths with 491960258208042

• 491960258208042 backwards is 240802852069194
• The number of decimal digits it has is: 15
• The sum of 491960258208042's digits is 60
• More coming soon!