10513

Names of 10513

• Cardinal: 10513 can be written as Ten thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 1.0513 × 10⁴

Factors of 10513

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 10513

Divisors of 10513

• Number of divisors d(n): 2
• Complete list of divisors:
  1 10513
• Sum of all divisors σ(n): 10514
• Sum of proper divisors (its aliquot sum) s(n): 1
• 10513 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 10512

Bases of 10513

• Binary: 10100100010001₂
• Hexadecimal: 0x2911
• Base-36: 841

Squares and roots of 10513

• 10513 squared (10513²) is 110523169
• 10513 cubed (10513³) is 1161930075697
• The square root of 10513 is 102.5329215423
• The cube root of 10513 is 21.9066290753

Scales and comparisons

• 10,513 seconds is equal to 2 hours, 55 minutes, 13 seconds.
• To count from 1 to 10,513 would take you about two hours.

  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 10513 cubic inches would be around 1.8 feet tall.

Recreational maths with 10513

• 10513 backwards is 31501
• The number of decimal digits it has is: 5
• The sum of 10513's digits is 10
• More coming soon!