2133457401

Names of 2133457401

• Cardinal: 2133457401 can be written as Two billion, one hundred thirty-three million, four hundred fifty-seven thousand, four hundred one.

Scientific notation

• Scientific notation: 2.133457401 × 10⁹

Factors of 2133457401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3610111

Divisors of 2133457401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 197 591 3609911 10829733 711152467 2133457401
• Sum of all divisors σ(n): 2859050304
• Sum of proper divisors (its aliquot sum) s(n): 725592903
• 2133457401 is a deficient number, because the sum of its proper divisors (725592903) is less than itself. Its deficiency is 1407864498

Bases of 2133457401

• Binary: 1111111001010011111100111111001₂
• Hexadecimal: 0x7F29F9F9
• Base-36: ZA7E9L

Squares and roots of 2133457401

• 2133457401 squared (2133457401²) is 4551640481881674801
• 2133457401 cubed (2133457401³) is 9710731072761665510468652201
• The square root of 2133457401 is 46189.3645875325
• The cube root of 2133457401 is 1287.3441344103

Scales and comparisons

• 2,133,457,401 seconds is equal to 67 years, 43 weeks, 3 days, 19 hours, 3 minutes, 21 seconds.
• To count from 1 to 2,133,457,401 would take you about one hundred thirty-five 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 2133457401 cubic inches would be around 107.3 feet tall.

Recreational maths with 2133457401

• 2133457401 backwards is 1047543312
• The number of decimal digits it has is: 10
• The sum of 2133457401's digits is 30
• More coming soon!