800977047209022123

Names of 800977047209022123

• Cardinal: 800977047209022123 can be written as Eight hundred quadrillion, nine hundred seventy-seven trillion, forty-seven billion, two hundred nine million, twenty-two thousand, one hundred twenty-three.

Scientific notation

• Scientific notation: 8.00977047209022123 × 10¹⁷

Factors of 800977047209022123

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 8090677244535591

Divisors of 800977047209022123

• Number of divisors d(n): 12
• Complete list of divisors:
  1 3 9 11 33 99 8090677244535577 24272031733606731 72816095200820193 88997449689891347 266992349069674041 800977047209022123
• Sum of all divisors σ(n): 1262145650147550168
• Sum of proper divisors (its aliquot sum) s(n): 461168602938528045
• 800977047209022123 is a deficient number, because the sum of its proper divisors (461168602938528045) is less than itself. Its deficiency is 339808444270494078

Bases of 800977047209022123

• Binary: 101100011101101001000110000101110100001000101001001010101011₂
• Hexadecimal: 0xB1DA461742292AB
• Base-36: 632QNZOTQPWR

Squares and roots of 800977047209022123

• 800977047209022123 squared (800977047209022123²) is 641564230155684054720111809903427129
• 800977047209022123 cubed (800977047209022123³) is 513878222665029281842703270641118358269494826479374867
• The square root of 800977047209022123 is 894973210.3303551525
• The cube root of 800977047209022123 is 928695.5339253819

Scales and comparisons

• 800,977,047,209,022,123 seconds is equal to 25,468,592,516 years, 29 weeks, 3 days, 8 hours, 22 minutes, 3 seconds.
• To count from 1 to 800,977,047,209,022,123 would take you about seventy-six billion, four hundred five million, seven hundred seventy-seven thousand, five hundred forty-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 800977047209022123 cubic inches would be around 77391.3 feet tall.

Recreational maths with 800977047209022123

• 800977047209022123 backwards is 321220902740779008
• The number of decimal digits it has is: 18
• The sum of 800977047209022123's digits is 63
• More coming soon!