55380728166075

Names of 55380728166075

• Cardinal: 55380728166075 can be written as Fifty-five trillion, three hundred eighty billion, seven hundred twenty-eight million, one hundred sixty-six thousand and seventy-five.

Scientific notation

• Scientific notation: 5.5380728166075 × 10¹³

Factors of 55380728166075

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3515

Divisors of 55380728166075

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 65 75 117 135 195 225 325 351 585 675 975 1117 1755 2377 2925 3351 5585 7131 8775 10053 11885 14521 16755 21393 27925 30159 30901 35655 43563 50265 59425 64179 72605 83775 92703 106965 130689 150795 154505 178275 217815 251325 278109 320895 363025 392067 463515 534825 653445 753975 772525 834327 1089075 1390545 1604475 1960335 2317575 2655109 3267225 4171635 5650129 6952725 7965327 9801675 13275545 16950387 20858175 23895981 28250645 34516417 39826635 50851161 66377725 71687943 73451677 84751935 103549251 119479905 141253225 152553483 172582085 199133175 220355031 254255805 310647753 358439715 367258385 423759675 517746255 597399525 661065093 762767415 862910425 931943259 1101775155 1271279025 1553238765 1792198575 1836291925 1983195279 2588731275 3305325465 3813837075 4659716295 5508875775 6311194093 7766193825 9915976395 16526627325 18933582279 23298581475 31555970465 49579881975 56800746837 82045523209 94667911395 157779852325 170402240511 246136569627 284003734185 410227616045 473339556975 738409708881 852011202555 1230682848135 1420018670925 2051138080225 2215229126643 3692048544405 4260056012775 6153414240675 11076145633215 18460242722025 55380728166075
• Sum of all divisors σ(n): 109706569059360
• Sum of proper divisors (its aliquot sum) s(n): 54325840893285
• 55380728166075 is a deficient number, because the sum of its proper divisors (54325840893285) is less than itself. Its deficiency is 1054887272790

Bases of 55380728166075

• Binary: 1100100101111001010100101000010011011010111011₂
• Hexadecimal: 0x325E54A136BB
• Base-36: JMPJZNU0R

Squares and roots of 55380728166075

• 55380728166075 squared (55380728166075²) is 3067025052204692832780905625
• 55380728166075 cubed (55380728166075³) is 169854080694690079640683180215883901671875
• The square root of 55380728166075 is 7441822.9061215237
• The cube root of 55380728166075 is 38117.0738790413

Scales and comparisons

• 55,380,728,166,075 seconds is equal to 1,760,935 years, 44 weeks, 2 days, 1 hour, 41 minutes, 15 seconds.
• To count from 1 to 55,380,728,166,075 would take you about four million, four hundred two thousand, three hundred thirty-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 55380728166075 cubic inches would be around 3176.4 feet tall.

Recreational maths with 55380728166075

• 55380728166075 backwards is 57066182708355
• The number of decimal digits it has is: 14
• The sum of 55380728166075's digits is 63
• More coming soon!