664185079349000

Names of 664185079349000

• Cardinal: 664185079349000 can be written as Six hundred sixty-four trillion, one hundred eighty-five billion, seventy-nine million, three hundred forty-nine thousand.

Scientific notation

• Scientific notation: 6.64185079349 × 10¹⁴

Factors of 664185079349000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 60380461777

Divisors of 664185079349000

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 125 200 220 250 275 440 500 550 1000 1100 1375 2200 2750 5500 11000 60380461759 120760923518 241521847036 301902308795 483043694072 603804617590 664185079349 1207609235180 1328370158698 1509511543975 2415218470360 2656740317396 3019023087950 3320925396745 5313480634792 6038046175900 6641850793490 7547557719875 12076092351800 13283701586980 15095115439750 16604626983725 26567403173960 30190230879500 33209253967450 60380461759000 66418507934900 83023134918625 132837015869800 166046269837250 332092539674500 664185079349000
• Sum of all divisors σ(n): 1695483366220800
• Sum of proper divisors (its aliquot sum) s(n): 1031298286871800
• 664185079349000 is an abundant number, because the sum of its proper divisors (1031298286871800) is greater than itself. Its abundance is 367113207522800

Bases of 664185079349000

• Binary: 10010111000001001010100011101110000011111100001000₂
• Hexadecimal: 0x25C12A3B83F08
• Base-36: 6JFMEVHS08

Squares and roots of 664185079349000

• 664185079349000 squared (664185079349000²) is 441141819629837426263801000000
• 664185079349000 cubed (664185079349000³) is 292999814475005816770992603791345549000000000
• The square root of 664185079349000 is 25771788.4390858679
• The cube root of 664185079349000 is 87249.5183909617

Scales and comparisons

• 664,185,079,349,000 seconds is equal to 21,119,031 years, 3 weeks, 2 days, 6 hours, 43 minutes, 20 seconds.
• To count from 1 to 664,185,079,349,000 would take you about fifty-two million, seven hundred ninety-seven thousand, five hundred seventy-seven 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 664185079349000 cubic inches would be around 7270.8 feet tall.

Recreational maths with 664185079349000

• 664185079349000 backwards is 000943970581466
• The number of decimal digits it has is: 15
• The sum of 664185079349000's digits is 62
• More coming soon!