70942

Names of 70942

• Cardinal: 70942 can be written as Seventy thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 7.0942 × 10⁴

Factors of 70942

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 530

Divisors of 70942

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 79 158 449 898 35471 70942
• Sum of all divisors σ(n): 108000
• Sum of proper divisors (its aliquot sum) s(n): 37058
• 70942 is a deficient number, because the sum of its proper divisors (37058) is less than itself. Its deficiency is 33884

Bases of 70942

• Binary: 10001010100011110₂
• Hexadecimal: 0x1151E
• Base-36: 1IQM

Squares and roots of 70942

• 70942 squared (70942²) is 5032767364
• 70942 cubed (70942³) is 357034582336888
• The square root of 70942 is 266.3493945929
• The cube root of 70942 is 41.3968989563

Scales and comparisons

• 70,942 seconds is equal to 19 hours, 42 minutes, 22 seconds.
• To count from 1 to 70,942 would take you about nineteen 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 70942 cubic inches would be around 3.4 feet tall.

Recreational maths with 70942

• 70942 backwards is 24907
• The number of decimal digits it has is: 5
• The sum of 70942's digits is 22
• More coming soon!