16427804801

Names of 16427804801

• Cardinal: 16427804801 can be written as Sixteen billion, four hundred twenty-seven million, eight hundred four thousand, eight hundred one.

Scientific notation

• Scientific notation: 1.6427804801 × 10¹⁰

Factors of 16427804801

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 6442302

Divisors of 16427804801

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2551 6439751 16427804801
• Sum of all divisors σ(n): 16434247104
• Sum of proper divisors (its aliquot sum) s(n): 6442303
• 16427804801 is a deficient number, because the sum of its proper divisors (6442303) is less than itself. Its deficiency is 16421362498

Bases of 16427804801

• Binary: 1111010011001011000110100010000001₂
• Hexadecimal: 0x3D32C6881
• Base-36: 7JOOVB5

Squares and roots of 16427804801

• 16427804801 squared (16427804801²) is 269872770579758649601
• 16427804801 cubed (16427804801³) is 4433417196189330697336584534401
• The square root of 16427804801 is 128170.9982835431
• The cube root of 16427804801 is 2542.1032035923

Scales and comparisons

• 16,427,804,801 seconds is equal to 522 years, 18 weeks, 2 days, 15 hours, 6 minutes, 41 seconds.
• To count from 1 to 16,427,804,801 would take you about one thousand and forty-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 16427804801 cubic inches would be around 211.8 feet tall.

Recreational maths with 16427804801

• 16427804801 backwards is 10840872461
• The number of decimal digits it has is: 11
• The sum of 16427804801's digits is 41
• More coming soon!