404194218080

Names of 404194218080

• Cardinal: 404194218080 can be written as Four hundred four billion, one hundred ninety-four million, two hundred eighteen thousand and eighty.

Scientific notation

• Scientific notation: 4.0419421808 × 10¹¹

Factors of 404194218080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13089391

Divisors of 404194218080

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 193 386 772 965 1544 1930 3088 3860 6176 7720 15440 30880 13089191 26178382 52356764 65445955 104713528 130891910 209427056 261783820 418854112 523567640 1047135280 2094270560 2526213863 5052427726 10104855452 12631069315 20209710904 25262138630 40419421808 50524277260 80838843616 101048554520 202097109040 404194218080
• Sum of all divisors σ(n): 959856627744
• Sum of proper divisors (its aliquot sum) s(n): 555662409664
• 404194218080 is an abundant number, because the sum of its proper divisors (555662409664) is greater than itself. Its abundance is 151468191584

Bases of 404194218080

• Binary: 101111000011011110110100101000001100000₂
• Hexadecimal: 0x5E1BDA5060
• Base-36: 55OMSUOW

Squares and roots of 404194218080

• 404194218080 squared (404194218080²) is 163372965929302598886400
• 404194218080 cubed (404194218080³) is 66034408219204944516600326746112000
• The square root of 404194218080 is 635762.7057951733
• The cube root of 404194218080 is 7393.7262267459

Scales and comparisons

• 404,194,218,080 seconds is equal to 12,852 years, 6 weeks, 3 days, 19 hours, 41 minutes, 20 seconds.
• To count from 1 to 404,194,218,080 would take you about twenty-five thousand, seven hundred four 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 404194218080 cubic inches would be around 616.1 feet tall.

Recreational maths with 404194218080

• 404194218080 backwards is 080812491404
• The number of decimal digits it has is: 12
• The sum of 404194218080's digits is 41
• More coming soon!