3130

Names of 3130

• Cardinal: 3130 can be written as Three thousand, one hundred thirty.

Scientific notation

• Scientific notation: 3.13 × 10³

Factors of 3130

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 320

Divisors of 3130

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 313 626 1565 3130
• Sum of all divisors σ(n): 5652
• Sum of proper divisors (its aliquot sum) s(n): 2522
• 3130 is a deficient number, because the sum of its proper divisors (2522) is less than itself. Its deficiency is 608

Bases of 3130

• Binary: 110000111010₂
• Hexadecimal: 0xC3A
• Base-36: 2EY

Squares and roots of 3130

• 3130 squared (3130²) is 9796900
• 3130 cubed (3130³) is 30664297000
• The square root of 3130 is 55.9464029227
• The cube root of 3130 is 14.6278819167

Scales and comparisons

• 3,130 seconds is equal to 52 minutes, 10 seconds.
• To count from 1 to 3,130 would take you about fifty-two minutes.

  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 3130 cubic inches would be around 1.2 feet tall.

Recreational maths with 3130

• 3130 backwards is 0313
• The number of decimal digits it has is: 4
• The sum of 3130's digits is 7
• More coming soon!