126938

Names of 126938

• Cardinal: 126938 can be written as One hundred twenty-six thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 1.26938 × 10⁵

Factors of 126938

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 9076

Divisors of 126938

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 7 14 9067 18134 63469 126938
• Sum of all divisors σ(n): 217632
• Sum of proper divisors (its aliquot sum) s(n): 90694
• 126938 is a deficient number, because the sum of its proper divisors (90694) is less than itself. Its deficiency is 36244

Bases of 126938

• Binary: 11110111111011010₂
• Hexadecimal: 0x1EFDA
• Base-36: 2PY2

Squares and roots of 126938

• 126938 squared (126938²) is 16113255844
• 126938 cubed (126938³) is 2045384470325672
• The square root of 126938 is 356.2835949073
• The cube root of 126938 is 50.2570759735

Scales and comparisons

• 126,938 seconds is equal to 1 day, 11 hours, 15 minutes, 38 seconds.
• To count from 1 to 126,938 would take you about eleven 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 126938 cubic inches would be around 4.2 feet tall.

Recreational maths with 126938

• 126938 backwards is 839621
• The number of decimal digits it has is: 6
• The sum of 126938's digits is 29
• More coming soon!