684164199169427344

Names of 684164199169427344

• Cardinal: 684164199169427344 can be written as Six hundred eighty-four quadrillion, one hundred sixty-four trillion, one hundred ninety-nine billion, one hundred sixty-nine million, four hundred twenty-seven thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 6.84164199169427344 × 10¹⁷

Factors of 684164199169427344

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3389990

Divisors of 684164199169427344

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 61 122 244 488 976 3721 7442 14884 29768 59536 3389927 6779854 13559708 27119416 54238832 206785547 413571094 827142188 1654284376 3308568752 12613918367 25227836734 50455673468 100911346936 201822693872 11491605065329 22983210130658 45966420261316 91932840522632 183865681045264 700987908985069 1401975817970138 2803951635940276 5607903271880552 11215806543761104 42760262448089209 85520524896178418 171041049792356836 342082099584713672 684164199169427344
• Sum of all divisors σ(n): 1347655398373354161
• Sum of proper divisors (its aliquot sum) s(n): 663491199203926817
• 684164199169427344 is a deficient number, because the sum of its proper divisors (663491199203926817) is less than itself. Its deficiency is 20672999965500527

Bases of 684164199169427344

• Binary: 100101111110101000111011011011011011100010001000011110010000₂
• Hexadecimal: 0x97EA3B6DB888790
• Base-36: 574JYU4LBS0G

Squares and roots of 684164199169427344

• 684164199169427344 squared (684164199169427344²) is 468080651425143847221620536894894336
• 684164199169427344 cubed (684164199169427344³) is 320244024028987410242910326959346277521032818509123584
• 684164199169427344 is a perfect square number. Its square root is 827142188
• The cube root of 684164199169427344 is 881157.3096136091

Scales and comparisons

• 684,164,199,169,427,344 seconds is equal to 21,754,305,274 years, 40 weeks, 12 hours, 29 minutes, 4 seconds.
• To count from 1 to 684,164,199,169,427,344 would take you about sixty-five billion, two hundred sixty-two million, nine hundred fifteen thousand, eight hundred twenty-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 684164199169427344 cubic inches would be around 73429.8 feet tall.

Recreational maths with 684164199169427344

• 684164199169427344 backwards is 443724961991461486
• The number of decimal digits it has is: 18
• The sum of 684164199169427344's digits is 88
• More coming soon!