55166137920738338

Names of 55166137920738338

• Cardinal: 55166137920738338 can be written as Fifty-five quadrillion, one hundred sixty-six trillion, one hundred thirty-seven billion, nine hundred twenty million, seven hundred thirty-eight thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 5.5166137920738338 × 10¹⁶

Factors of 55166137920738338

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13117

Divisors of 55166137920738338

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 13 26 169 338 1061 2122 12041 13793 24082 27586 156533 179309 313066 358618 1125721 2034929 2251442 4069858 12775501 14634373 25551002 29268746 144985681 166081513 190246849 289971362 332163026 380493698 1884813853 2159059669 3769627706 4318119338 13554806561 24502580089 27109613122 49005160178 153829807541 176212485293 307659615082 352424970586 1999787498033 2290762308809 3999574996066 4581524617618 25997237474429 51994474948858 163213425801001 326426851602002 2121774535413013 4243549070826026 27583068960369169 55166137920738338
• Sum of all divisors σ(n): 89696152153994841
• Sum of proper divisors (its aliquot sum) s(n): 34530014233256503
• 55166137920738338 is a deficient number, because the sum of its proper divisors (34530014233256503) is less than itself. Its deficiency is 20636123687481835

Bases of 55166137920738338

• Binary: 11000011111111010100111101100110011001010101010000100010₂
• Hexadecimal: 0xC3FD4F66655422
• Base-36: F36RHWAJA5E

Squares and roots of 55166137920738338

• 55166137920738338 squared (55166137920738338²) is 3043302773089924438279699063002244
• 55166137920738338 cubed (55166137920738338³) is 167887260514844222207394074675587118220271430830472
• The square root of 55166137920738338 is 234874728.1440434961
• The cube root of 55166137920738338 is 380677.7791113113

Scales and comparisons

• 55,166,137,920,738,338 seconds is equal to 1,754,112,545 years, 42 weeks, 1 day, 5 hours, 5 minutes, 38 seconds.
• To count from 1 to 55,166,137,920,738,338 would take you about five billion, two hundred sixty-two million, three hundred thirty-seven thousand, six hundred thirty-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 55166137920738338 cubic inches would be around 31723.1 feet tall.

Recreational maths with 55166137920738338

• 55166137920738338 backwards is 83383702973166155
• The number of decimal digits it has is: 17
• The sum of 55166137920738338's digits is 77
• More coming soon!