102913

Names of 102913

• Cardinal: 102913 can be written as One hundred two thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 1.02913 × 10⁵

Factors of 102913

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 102913

Divisors of 102913

• Number of divisors d(n): 2
• Complete list of divisors:
  1 102913
• Sum of all divisors σ(n): 102914
• Sum of proper divisors (its aliquot sum) s(n): 1
• 102913 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 102912

Bases of 102913

• Binary: 11001001000000001₂
• Hexadecimal: 0x19201
• Base-36: 27EP

Squares and roots of 102913

• 102913 squared (102913²) is 10591085569
• 102913 cubed (102913³) is 1089960389162497
• The square root of 102913 is 320.8005610967
• The cube root of 102913 is 46.8622798077

Scales and comparisons

• 102,913 seconds is equal to 1 day, 4 hours, 35 minutes, 13 seconds.
• To count from 1 to 102,913 would take you about four 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 102913 cubic inches would be around 3.9 feet tall.

Recreational maths with 102913

• 102913 backwards is 319201
• The number of decimal digits it has is: 6
• The sum of 102913's digits is 16
• More coming soon!