5491943711901

Names of 5491943711901

• Cardinal: 5491943711901 can be written as Five trillion, four hundred ninety-one billion, nine hundred forty-three million, seven hundred eleven thousand, nine hundred one.

Scientific notation

• Scientific notation: 5.491943711901 × 10¹²

Factors of 5491943711901

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 69

Divisors of 5491943711901

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 23 27 43 69 81 129 207 243 387 621 729 989 1161 1849 1863 2187 2967 3483 5547 5589 6561 8901 10449 16641 16767 19683 26703 31347 42527 49923 50301 59049 80109 94041 127581 149769 150903 177147 240327 282123 382743 449307 452709 531441 720981 846369 1148229 1347921 1358127 1594323 2162943 2539107 3444687 4043763 4074381 4782969 6488829 7617321 10334061 12131289 12223143 14348907 19466487 22851963 31002183 36393867 36669429 43046721 58399461 68555889 93006549 109181601 110008287 129140163 175198383 205667667 279019647 327544803 330024861 525595149 617003001 837058941 982634409 990074583 1576785447 1851009003 2511176823 2947903227 2970223749 4730356341 5553027009 7533530469 8843709681 14191069023 22600591407 26531129043 42573207069 67801774221 79593387129 127719621207 203405322663 238780161387 610215967989 1830647903967 5491943711901
• Sum of all divisors σ(n): 8800643805408
• Sum of proper divisors (its aliquot sum) s(n): 3308700093507
• 5491943711901 is a deficient number, because the sum of its proper divisors (3308700093507) is less than itself. Its deficiency is 2183243618394

Bases of 5491943711901

• Binary: 1001111111010110001010110101010010010011101₂
• Hexadecimal: 0x4FEB15AA49D
• Base-36: 1Y2YPHKT9

Squares and roots of 5491943711901

• 5491943711901 squared (5491943711901²) is 30161445734688934089033801
• 5491943711901 cubed (5491943711901³) is 165644962244468128718517427082594965701
• The square root of 5491943711901 is 2343489.6440780361
• The cube root of 5491943711901 is 17643.1188277103

Scales and comparisons

• 5,491,943,711,901 seconds is equal to 174,626 years, 42 weeks, 5 days, 7 hours, 58 minutes, 21 seconds.
• To count from 1 to 5,491,943,711,901 would take you about four hundred thirty-six thousand, five hundred sixty-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 5491943711901 cubic inches would be around 1470.3 feet tall.

Recreational maths with 5491943711901

• 5491943711901 backwards is 1091173491945
• The number of decimal digits it has is: 13
• The sum of 5491943711901's digits is 54
• More coming soon!