133313401

Names of 133313401

• Cardinal: 133313401 can be written as One hundred thirty-three million, three hundred thirteen thousand, four hundred one.

Scientific notation

• Scientific notation: 1.33313401 × 10⁸

Factors of 133313401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 17355

Divisors of 133313401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 613 7969 16729 217477 10254877 133313401
• Sum of all divisors σ(n): 143811080
• Sum of proper divisors (its aliquot sum) s(n): 10497679
• 133313401 is a deficient number, because the sum of its proper divisors (10497679) is less than itself. Its deficiency is 122815722

Bases of 133313401

• Binary: 111111100100011001101111001₂
• Hexadecimal: 0x7F23379
• Base-36: 27DDA1

Squares and roots of 133313401

• 133313401 squared (133313401²) is 17772462886186801
• 133313401 cubed (133313401³) is 2369307471503838362620201
• The square root of 133313401 is 11546.1422561823
• The cube root of 133313401 is 510.8474964353

Scales and comparisons

• 133,313,401 seconds is equal to 4 years, 12 weeks, 2 days, 23 hours, 30 minutes, 1 second.
• To count from 1 to 133,313,401 would take you about six 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 133313401 cubic inches would be around 42.6 feet tall.

Recreational maths with 133313401

• 133313401 backwards is 104313331
• The number of decimal digits it has is: 9
• The sum of 133313401's digits is 19
• More coming soon!