55110440

Names of 55110440

• Cardinal: 55110440 can be written as Fifty-five million, one hundred ten thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.511044 × 10⁷

Factors of 55110440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 671

Divisors of 55110440

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 29 35 40 44 55 56 58 70 77 88 110 116 140 145 154 203 220 232 280 290 308 319 385 406 440 580 616 617 638 770 812 1015 1160 1234 1276 1540 1595 1624 2030 2233 2468 2552 3080 3085 3190 4060 4319 4466 4936 6170 6380 6787 8120 8638 8932 11165 12340 12760 13574 17276 17864 17893 21595 22330 24680 27148 33935 34552 35786 43190 44660 47509 54296 67870 71572 86380 89320 89465 95018 125251 135740 143144 172760 178930 190036 196823 237545 250502 271480 357860 380072 393646 475090 501004 626255 715720 787292 950180 984115 1002008 1252510 1377761 1574584 1900360 1968230 2505020 2755522 3936460 5010040 5511044 6888805 7872920 11022088 13777610 27555220 55110440
• Sum of all divisors σ(n): 160185600
• Sum of proper divisors (its aliquot sum) s(n): 105075160
• 55110440 is an abundant number, because the sum of its proper divisors (105075160) is greater than itself. Its abundance is 49964720

Bases of 55110440

• Binary: 11010010001110101100101000₂
• Hexadecimal: 0x348EB28
• Base-36: WT7HK

Squares and roots of 55110440

• 55110440 squared (55110440²) is 3037160596993600
• 55110440 cubed (55110440³) is 167379256850979973184000
• The square root of 55110440 is 7423.6406163015
• The cube root of 55110440 is 380.5496201757

Scales and comparisons

• 55,110,440 seconds is equal to 1 year, 39 weeks, 20 hours, 27 minutes, 20 seconds.
• To count from 1 to 55,110,440 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 55110440 cubic inches would be around 31.7 feet tall.

Recreational maths with 55110440

• 55110440 backwards is 04401155
• 55110440 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 55110440's digits is 20
• More coming soon!