11813746649672

Names of 11813746649672

• Cardinal: 11813746649672 can be written as Eleven trillion, eight hundred thirteen billion, seven hundred forty-six million, six hundred forty-nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.1813746649672 × 10¹³

Factors of 11813746649672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 96

Divisors of 11813746649672

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 11 22 44 83 88 121 166 242 332 484 664 913 968 1331 1826 2662 3652 5324 6889 7304 10043 10648 13778 14641 20086 27556 29282 40172 55112 58564 75779 80344 110473 117128 151558 161051 220946 303116 322102 441892 606232 644204 833569 883784 1215203 1288408 1667138 1771561 2430406 3334276 3543122 4860812 6668552 7086244 9169259 9721624 13367233 14172488 18338518 19487171 26734466 36677036 38974342 53468932 73354072 77948684 100861849 106937864 147039563 155897368 201723698 214358881 294079126 403447396 428717762 588158252 806894792 857435524 1109480339 1176316504 1617435193 1714871048 2218960678 3234870386 4437921356 6469740772 8875842712 12204283729 12939481544 17791787123 24408567458 35583574246 48817134916 71167148492 97634269832 134247121019 142334296984 268494242038 536988484076 1073976968152 1476718331209 2953436662418 5906873324836 11813746649672
• Sum of all divisors σ(n): 24662953863555
• Sum of proper divisors (its aliquot sum) s(n): 12849207213883
• 11813746649672 is an abundant number, because the sum of its proper divisors (12849207213883) is greater than itself. Its abundance is 1035460564211

Bases of 11813746649672

• Binary: 10101011111010011010001011000010101001001000₂
• Hexadecimal: 0xABE9A2C2A48
• Base-36: 46R5RQEDK

Squares and roots of 11813746649672

• 11813746649672 squared (11813746649672²) is 139564609902636404697707584
• 11813746649672 cubed (11813746649672³) is 1648780942650050460117522492418745512448
• The square root of 11813746649672 is 3437113.1272729445
• The cube root of 11813746649672 is 22775.2184381641

Scales and comparisons

• 11,813,746,649,672 seconds is equal to 375,640 years, 31 weeks, 1 day, 19 hours, 34 minutes, 32 seconds.
• To count from 1 to 11,813,746,649,672 would take you about nine hundred thirty-nine thousand, one hundred one 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 11813746649672 cubic inches would be around 1897.9 feet tall.

Recreational maths with 11813746649672

• 11813746649672 backwards is 27694664731811
• The number of decimal digits it has is: 14
• The sum of 11813746649672's digits is 65
• More coming soon!