55907974

Names of 55907974

• Cardinal: 55907974 can be written as Fifty-five million, nine hundred seven thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 5.5907974 × 10⁷

Factors of 55907974

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 17510

Divisors of 55907974

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 1777 3554 15731 31462 27953987 55907974
• Sum of all divisors σ(n): 83914488
• Sum of proper divisors (its aliquot sum) s(n): 28006514
• 55907974 is a deficient number, because the sum of its proper divisors (28006514) is less than itself. Its deficiency is 27901460

Bases of 55907974

• Binary: 11010101010001011010000110₂
• Hexadecimal: 0x3551686
• Base-36: XAAVA

Squares and roots of 55907974

• 55907974 squared (55907974²) is 3125701556784676
• 55907974 cubed (55907974³) is 174751641368477189406424
• The square root of 55907974 is 7477.1634996167
• The cube root of 55907974 is 382.3765509319

Scales and comparisons

• 55,907,974 seconds is equal to 1 year, 40 weeks, 3 days, 1 hour, 59 minutes, 34 seconds.
• To count from 1 to 55,907,974 would take you about two years!

  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 55907974 cubic inches would be around 31.9 feet tall.

Recreational maths with 55907974

• 55907974 backwards is 47970955
• The number of decimal digits it has is: 8
• The sum of 55907974's digits is 46
• More coming soon!