16425897

Names of 16425897

• Cardinal: 16425897 can be written as Sixteen million, four hundred twenty-five thousand, eight hundred ninety-seven.

Scientific notation

• Scientific notation: 1.6425897 × 10⁷

Factors of 16425897

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 89823

Divisors of 16425897

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 61 183 89759 269277 5475299 16425897
• Sum of all divisors σ(n): 22260480
• Sum of proper divisors (its aliquot sum) s(n): 5834583
• 16425897 is a deficient number, because the sum of its proper divisors (5834583) is less than itself. Its deficiency is 10591314

Bases of 16425897

• Binary: 111110101010001110101001₂
• Hexadecimal: 0xFAA3A9
• Base-36: 9S2AX

Squares and roots of 16425897

• 16425897 squared (16425897²) is 269810092254609
• 16425897 cubed (16425897³) is 4431872784934705209273
• The square root of 16425897 is 4052.8874891859
• The cube root of 16425897 is 254.2004792903

Scales and comparisons

• 16,425,897 seconds is equal to 27 weeks, 1 day, 2 hours, 44 minutes, 57 seconds.
• To count from 1 to 16,425,897 would take you about forty weeks!

  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 16425897 cubic inches would be around 21.2 feet tall.

Recreational maths with 16425897

• 16425897 backwards is 79852461
• The number of decimal digits it has is: 8
• The sum of 16425897's digits is 42
• More coming soon!