40513665133354100

Names of 40513665133354100

• Cardinal: 40513665133354100 can be written as Forty quadrillion, five hundred thirteen trillion, six hundred sixty-five billion, one hundred thirty-three million, three hundred fifty-four thousand, one hundred.

Scientific notation

• Scientific notation: 4.05136651333541 × 10¹⁶

Factors of 40513665133354100

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3737713

Divisors of 40513665133354100

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 5 10 20 25 29 50 58 100 116 145 290 580 725 1450 2900 3737677 7475354 14950708 18688385 37376770 74753540 93441925 108392633 186883850 216785266 373767700 433570532 541963165 1083926330 2167852660 2709815825 5419631650 10839263300 13970229356329 27940458712658 55880917425316 69851146781645 139702293563290 279404587126580 349255733908225 405136651333541 698511467816450 810273302667082 1397022935632900 1620546605334164 2025683256667705 4051366513335410 8102733026670820 10128416283338525 20256832566677050 40513665133354100
• Sum of all divisors σ(n): 90946217441985570
• Sum of proper divisors (its aliquot sum) s(n): 50432552308631470
• 40513665133354100 is an abundant number, because the sum of its proper divisors (50432552308631470) is greater than itself. Its abundance is 9918887175277370

Bases of 40513665133354100

• Binary: 10001111111011101111011010111010110100101001110001110100₂
• Hexadecimal: 0x8FEEF6BAD29C74
• Base-36: B2WW8TOKA5W

Squares and roots of 40513665133354100

• 40513665133354100 squared (40513665133354100²) is 1641357062537551685336315986810000
• 40513665133354100 cubed (40513665133354100³) is 66497390395912112753239839425272374386659421000000
• The square root of 40513665133354100 is 201280066.4083607163
• The cube root of 40513665133354100 is 343452.8923061761

Scales and comparisons

• 40,513,665,133,354,100 seconds is equal to 1,288,209,234 years, 12 weeks, 5 days, 16 hours, 8 minutes, 20 seconds.
• To count from 1 to 40,513,665,133,354,100 would take you about three billion, eight hundred sixty-four million, six hundred twenty-seven thousand, seven hundred two 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 40513665133354100 cubic inches would be around 28621.1 feet tall.

Recreational maths with 40513665133354100

• 40513665133354100 backwards is 00145333156631504
• 40513665133354100 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40513665133354100's digits is 50
• More coming soon!