54928020

Names of 54928020

• Cardinal: 54928020 can be written as Fifty-four million, nine hundred twenty-eight thousand and twenty.

Scientific notation

• Scientific notation: 5.492802 × 10⁷

Factors of 54928020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 191

Divisors of 54928020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 17 20 21 28 30 34 35 42 49 51 60 68 70 84 85 98 102 105 119 140 147 157 170 196 204 210 238 245 255 294 314 340 343 357 420 471 476 490 510 588 595 628 686 714 735 785 833 942 980 1020 1029 1099 1190 1372 1428 1470 1570 1666 1715 1785 1884 2058 2198 2355 2380 2499 2669 2940 3140 3297 3332 3430 3570 4116 4165 4396 4710 4998 5145 5338 5495 5831 6594 6860 7140 7693 8007 8330 9420 9996 10290 10676 10990 11662 12495 13188 13345 15386 16014 16485 16660 17493 18683 20580 21980 23079 23324 24990 26690 29155 30772 32028 32970 34986 37366 38465 40035 46158 49980 53380 53851 56049 58310 65940 69972 74732 76930 80070 87465 92316 93415 107702 112098 115395 116620 130781 153860 160140 161553 174930 186830 215404 224196 230790 261562 269255 280245 323106 349860 373660 392343 461580 523124 538510 560490 646212 653905 784686 807765 915467 1077020 1120980 1307810 1569372 1615530 1830934 1961715 2615620 2746401 3231060 3661868 3923430 4577335 5492802 7846860 9154670 10985604 13732005 18309340 27464010 54928020
• Sum of all divisors σ(n): 191116800
• Sum of proper divisors (its aliquot sum) s(n): 136188780
• 54928020 is an abundant number, because the sum of its proper divisors (136188780) is greater than itself. Its abundance is 81260760

Bases of 54928020

• Binary: 11010001100010001010010100₂
• Hexadecimal: 0x3462294
• Base-36: WPAQC

Squares and roots of 54928020

• 54928020 squared (54928020²) is 3017087381120400
• 54928020 cubed (54928020³) is 165722636011928953608000
• The square root of 54928020 is 7411.3440076683
• The cube root of 54928020 is 380.1292727303

Scales and comparisons

• 54,928,020 seconds is equal to 1 year, 38 weeks, 5 days, 17 hours, 47 minutes.
• To count from 1 to 54,928,020 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 54928020 cubic inches would be around 31.7 feet tall.

Recreational maths with 54928020

• 54928020 backwards is 02082945
• 54928020 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 54928020's digits is 30
• More coming soon!