1381073

Names of 1381073

• Cardinal: 1381073 can be written as One million, three hundred eighty-one thousand and seventy-three.

Scientific notation

• Scientific notation: 1.381073 × 10⁶

Factors of 1381073

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4206

Divisors of 1381073

• Number of divisors d(n): 4
• Complete list of divisors:
  1 359 3847 1381073
• Sum of all divisors σ(n): 1385280
• Sum of proper divisors (its aliquot sum) s(n): 4207
• 1381073 is a deficient number, because the sum of its proper divisors (4207) is less than itself. Its deficiency is 1376866

Bases of 1381073

• Binary: 101010001001011010001₂
• Hexadecimal: 0x1512D1
• Base-36: TLN5

Squares and roots of 1381073

• 1381073 squared (1381073²) is 1907362631329
• 1381073 cubed (1381073³) is 2634207031337436017
• The square root of 1381073 is 1175.1906228353
• The cube root of 1381073 is 111.3624759865

Scales and comparisons

• 1,381,073 seconds is equal to 2 weeks, 1 day, 23 hours, 37 minutes, 53 seconds.
• To count from 1 to 1,381,073 would take you about three weeks!

  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 1381073 cubic inches would be around 9.3 feet tall.

Recreational maths with 1381073

• 1381073 backwards is 3701831
• The number of decimal digits it has is: 7
• The sum of 1381073's digits is 23
• More coming soon!