1453997

Names of 1453997

• Cardinal: 1453997 can be written as One million, four hundred fifty-three thousand, nine hundred ninety-seven.

Scientific notation

• Scientific notation: 1.453997 × 10⁶

Factors of 1453997

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1453997

Divisors of 1453997

• Number of divisors d(n): 2
• Complete list of divisors:
  1 1453997
• Sum of all divisors σ(n): 1453998
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1453997 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1453996

Bases of 1453997

• Binary: 101100010111110101101₂
• Hexadecimal: 0x162FAD
• Base-36: V5WT

Squares and roots of 1453997

• 1453997 squared (1453997²) is 2114107276009
• 1453997 cubed (1453997³) is 3073905636995257973
• The square root of 1453997 is 1205.8179796305
• The cube root of 1453997 is 113.2890243941

Scales and comparisons

• 1,453,997 seconds is equal to 2 weeks, 2 days, 19 hours, 53 minutes, 17 seconds.
• To count from 1 to 1,453,997 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 1453997 cubic inches would be around 9.4 feet tall.

Recreational maths with 1453997

• 1453997 backwards is 7993541
• The number of decimal digits it has is: 7
• The sum of 1453997's digits is 38
• More coming soon!