55685952

Names of 55685952

• Cardinal: 55685952 can be written as Fifty-five million, six hundred eighty-five thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 5.5685952 × 10⁷

Factors of 55685952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1985

Divisors of 55685952

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 144 147 168 192 196 224 252 288 294 336 392 441 448 504 576 588 672 784 882 1008 1176 1344 1568 1764 1973 2016 2352 3136 3528 3946 4032 4704 5919 7056 7892 9408 11838 13811 14112 15784 17757 23676 27622 28224 31568 35514 41433 47352 55244 63136 71028 82866 94704 96677 110488 124299 126272 142056 165732 189408 193354 220976 248598 284112 290031 331464 378816 386708 441952 497196 568224 580062 662928 773416 870093 883904 994392 1136448 1160124 1325856 1546832 1740186 1988784 2320248 2651712 3093664 3480372 3977568 4640496 6187328 6960744 7955136 9280992 13921488 18561984 27842976 55685952
• Sum of all divisors σ(n): 185767218
• Sum of proper divisors (its aliquot sum) s(n): 130081266
• 55685952 is an abundant number, because the sum of its proper divisors (130081266) is greater than itself. Its abundance is 74395314

Bases of 55685952

• Binary: 11010100011011001101000000₂
• Hexadecimal: 0x351B340
• Base-36: X5JK0

Squares and roots of 55685952

• 55685952 squared (55685952²) is 3100925250146304
• 55685952 cubed (55685952³) is 172677974635235077521408
• The square root of 55685952 is 7462.3020576763
• The cube root of 55685952 is 381.8697142567

Scales and comparisons

• 55,685,952 seconds is equal to 1 year, 40 weeks, 12 hours, 19 minutes, 12 seconds.
• To count from 1 to 55,685,952 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 55685952 cubic inches would be around 31.8 feet tall.

Recreational maths with 55685952

• 55685952 backwards is 25958655
• The number of decimal digits it has is: 8
• The sum of 55685952's digits is 45
• More coming soon!