328340918399291016

Names of 328340918399291016

• Cardinal: 328340918399291016 can be written as Three hundred twenty-eight quadrillion, three hundred forty trillion, nine hundred eighteen billion, three hundred ninety-nine million, two hundred ninety-one thousand and sixteen.

Scientific notation

• Scientific notation: 3.28340918399291016 × 10¹⁷

Factors of 328340918399291016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 13680871599970464

Divisors of 328340918399291016

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 4 6 8 12 24 13680871599970459 27361743199940918 41042614799911377 54723486399881836 82085229599822754 109446972799763672 164170459199645508 328340918399291016
• Sum of all divisors σ(n): 820852295998227600
• Sum of proper divisors (its aliquot sum) s(n): 492511377598936584
• 328340918399291016 is an abundant number, because the sum of its proper divisors (492511377598936584) is greater than itself. Its abundance is 164170459199645568

Bases of 328340918399291016

• Binary: 10010001110100000000101001101011110011010100100111010001000₂
• Hexadecimal: 0x48E80535E6A4E88
• Base-36: 2HSZ53KNNB0O

Squares and roots of 328340918399291016

• 328340918399291016 squared (328340918399291016²) is 107807758695289881644618691458312256
• 328340918399291016 cubed (328340918399291016³) is 35397698500580631517430582169780553110671030343492096
• The square root of 328340918399291016 is 573010399.9050026107
• The cube root of 328340918399291016 is 689882.3004444639

Scales and comparisons

• 328,340,918,399,291,016 seconds is equal to 10,440,225,579 years, 49 weeks, 3 days, 21 hours, 43 minutes, 36 seconds.
• To count from 1 to 328,340,918,399,291,016 would take you about thirty-one billion, three hundred twenty million, six hundred seventy-six thousand, seven hundred thirty-nine 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 328340918399291016 cubic inches would be around 57490.2 feet tall.

Recreational maths with 328340918399291016

• 328340918399291016 backwards is 610192993819043823
• The number of decimal digits it has is: 18
• The sum of 328340918399291016's digits is 78
• More coming soon!