55815233682880

Names of 55815233682880

• Cardinal: 55815233682880 can be written as Fifty-five trillion, eight hundred fifteen billion, two hundred thirty-three million, six hundred eighty-two thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 5.581523368288 × 10¹³

Factors of 55815233682880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 47103090

Divisors of 55815233682880

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 56 64 70 80 92 112 115 140 160 161 184 224 230 280 320 322 368 448 460 529 560 644 736 805 920 1058 1120 1288 1472 1610 1840 2116 2240 2576 2645 3220 3680 3703 4232 5152 5290 6440 7360 7406 8464 10304 10580 12880 14812 16928 18515 21160 25760 29624 33856 37030 42320 51520 59248 74060 84640 118496 148120 169280 236992 296240 592480 1184960 47103053 94206106 188412212 235515265 329721371 376824424 471030530 659442742 753648848 942061060 1083370219 1318885484 1507297696 1648606855 1884122120 2166740438 2637770968 3014595392 3297213710 3768244240 4333480876 5275541936 5416851095 6594427420 7536488480 7583591533 8666961752 10551083872 10833702190 13188854840 15072976960 15167183066 17333923504 21102167744 21667404380 24917515037 26377709680 30334366132 34667847008 37917957665 43334808760 49835030074 52755419360 60668732264 69335694016 75835915330 86669617520 99670060148 105510838720 121337464528 124587575185 151671830660 173339235040 174422605259 199340120296 242674929056 249175150370 303343661320 346678470080 348845210518 398680240592 485349858112 498350300740 606687322640 697690421036 797360481184 872113026295 996700601480 1213374645280 1395380842072 1594720962368 1744226052590 1993401202960 2426749290560 2790761684144 3488452105180 3986802405920 5581523368288 6976904210360 7973604811840 11163046736576 13953808420720 27907616841440 55815233682880
• Sum of all divisors σ(n): 158788540102752
• Sum of proper divisors (its aliquot sum) s(n): 102973306419872
• 55815233682880 is an abundant number, because the sum of its proper divisors (102973306419872) is greater than itself. Its abundance is 47158072736992

Bases of 55815233682880

• Binary: 1100101100001101111111001011010011110111000000₂
• Hexadecimal: 0x32C37F2D3DC0
• Base-36: JS95X10HS

Squares and roots of 55815233682880

• 55815233682880 squared (55815233682880²) is 3115340311074502088405094400
• 55815233682880 cubed (55815233682880³) is 173883447464319406049872928453066063872000
• The square root of 55815233682880 is 7470959.3549208927
• The cube root of 55815233682880 is 38216.5004789539

Scales and comparisons

• 55,815,233,682,880 seconds is equal to 1,774,751 years, 40 weeks, 5 days, 2 hours, 34 minutes, 40 seconds.
• To count from 1 to 55,815,233,682,880 would take you about four million, four hundred thirty-six thousand, eight hundred seventy-nine 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 55815233682880 cubic inches would be around 3184.7 feet tall.

Recreational maths with 55815233682880

• 55815233682880 backwards is 08828633251855
• 55815233682880 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55815233682880's digits is 64
• More coming soon!