55162097820

Names of 55162097820

• Cardinal: 55162097820 can be written as Fifty-five billion, one hundred sixty-two million, ninety-seven thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 5.516209782 × 10¹⁰

Factors of 55162097820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3337

Divisors of 55162097820

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 41 45 54 60 82 90 108 123 135 164 180 205 246 270 369 410 492 540 615 738 820 1107 1187 1230 1476 1845 2099 2214 2374 2460 3561 3690 4198 4428 4748 5535 5935 6297 7122 7380 8396 10495 10683 11070 11870 12594 14244 17805 18891 20990 21366 22140 23740 25188 31485 32049 35610 37782 41980 42732 48667 53415 56673 62970 64098 71220 75564 86059 94455 97334 106830 113346 125940 128196 146001 160245 172118 188910 194668 213660 226692 243335 258177 283365 292002 320490 344236 377820 430295 438003 486670 516354 566730 584004 640980 730005 774531 860590 876006 973340 1032708 1133460 1290885 1314009 1460010 1549062 1721180 1752012 2190015 2323593 2491513 2581770 2628018 2920020 3098124 3872655 4380030 4647186 4983026 5163540 5256036 6570045 7474539 7745310 8760060 9294372 9966052 11617965 12457565 13140090 14949078 15490620 22423617 23235930 24915130 26280180 29898156 37372695 44847234 46471860 49830260 67270851 74745390 89694468 102152033 112118085 134541702 149490780 204304066 224236170 269083404 306456099 336354255 408608132 448472340 510760165 612912198 672708510 919368297 1021520330 1225824396 1345417020 1532280495 1838736594 2043040660 2758104891 3064560990 3677473188 4596841485 5516209782 6129121980 9193682970 11032419564 13790524455 18387365940 27581048910 55162097820
• Sum of all divisors σ(n): 176033088000
• Sum of proper divisors (its aliquot sum) s(n): 120870990180
• 55162097820 is an abundant number, because the sum of its proper divisors (120870990180) is greater than itself. Its abundance is 65708892360

Bases of 55162097820

• Binary: 110011010111111010101101000010011100₂
• Hexadecimal: 0xCD7EAD09C
• Base-36: PCA3730

Squares and roots of 55162097820

• 55162097820 squared (55162097820²) is 3042857035903248752400
• 55162097820 cubed (55162097820³) is 167850377466770259735681759768000
• The square root of 55162097820 is 234866.1274428477
• The cube root of 55162097820 is 3806.6848588555

Scales and comparisons

• 55,162,097,820 seconds is equal to 1,753 years, 51 weeks, 1 day, 4 hours, 57 minutes.
• To count from 1 to 55,162,097,820 would take you about three thousand, five hundred seven 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 55162097820 cubic inches would be around 317.2 feet tall.

Recreational maths with 55162097820

• 55162097820 backwards is 02879026155
• 55162097820 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55162097820's digits is 45
• More coming soon!