10457

Names of 10457

• Cardinal: 10457 can be written as Ten thousand, four hundred fifty-seven.

Scientific notation

• Scientific notation: 1.0457 × 10⁴

Factors of 10457

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 10457

Divisors of 10457

• Number of divisors d(n): 2
• Complete list of divisors:
  1 10457
• Sum of all divisors σ(n): 10458
• Sum of proper divisors (its aliquot sum) s(n): 1
• 10457 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 10456

Bases of 10457

• Binary: 10100011011001₂
• Hexadecimal: 0x28D9
• Base-36: 82H

Squares and roots of 10457

• 10457 squared (10457²) is 109348849
• 10457 cubed (10457³) is 1143460913993
• The square root of 10457 is 102.2594738887
• The cube root of 10457 is 21.8676628455

Scales and comparisons

• 10,457 seconds is equal to 2 hours, 54 minutes, 17 seconds.
• To count from 1 to 10,457 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 10457 cubic inches would be around 1.8 feet tall.

Recreational maths with 10457

• 10457 backwards is 75401
• 10457 is a twin prime! Its twin is 10459
• The number of decimal digits it has is: 5
• The sum of 10457's digits is 17
• More coming soon!