55705320

Names of 55705320

• Cardinal: 55705320 can be written as Fifty-five million, seven hundred five thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.570532 × 10⁷

Factors of 55705320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 542

Divisors of 55705320

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 81 88 90 99 108 110 120 132 135 162 165 180 198 216 220 243 264 270 297 324 330 360 396 405 440 486 495 521 540 594 648 660 792 810 891 972 990 1042 1080 1188 1215 1320 1485 1563 1620 1782 1944 1980 2084 2376 2430 2605 2673 2970 3126 3240 3564 3960 4168 4455 4689 4860 5210 5346 5731 5940 6252 7128 7815 8910 9378 9720 10420 10692 11462 11880 12504 13365 14067 15630 17193 17820 18756 20840 21384 22924 23445 26730 28134 28655 31260 34386 35640 37512 42201 45848 46890 51579 53460 56268 57310 62520 68772 70335 84402 85965 93780 103158 106920 112536 114620 126603 137544 140670 154737 168804 171930 187560 206316 211005 229240 253206 257895 281340 309474 337608 343860 412632 422010 464211 506412 515790 562680 618948 633015 687720 773685 844020 928422 1012824 1031580 1237896 1266030 1392633 1547370 1688040 1856844 2063160 2321055 2532060 2785266 3094740 3713688 4642110 5064120 5570532 6189480 6963165 9284220 11141064 13926330 18568440 27852660 55705320
• Sum of all divisors σ(n): 205208640
• Sum of proper divisors (its aliquot sum) s(n): 149503320
• 55705320 is an abundant number, because the sum of its proper divisors (149503320) is greater than itself. Its abundance is 93798000

Bases of 55705320

• Binary: 11010100011111111011101000₂
• Hexadecimal: 0x351FEE8
• Base-36: X5YI0

Squares and roots of 55705320

• 55705320 squared (55705320²) is 3103082676302400
• 55705320 cubed (55705320³) is 172858213469881608768000
• The square root of 55705320 is 7463.5996677207
• The cube root of 55705320 is 381.9139815273

Scales and comparisons

• 55,705,320 seconds is equal to 1 year, 40 weeks, 17 hours, 42 minutes.
• To count from 1 to 55,705,320 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 55705320 cubic inches would be around 31.8 feet tall.

Recreational maths with 55705320

• 55705320 backwards is 02350755
• 55705320 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 55705320's digits is 27
• More coming soon!