13263292416

Names of 13263292416

• Cardinal: 13263292416 can be written as Thirteen billion, two hundred sixty-three million, two hundred ninety-two thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.3263292416 × 10¹⁰

Factors of 13263292416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 459

Divisors of 13263292416

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 256 264 352 384 443 512 528 704 768 886 1024 1056 1329 1408 1536 1772 2048 2112 2658 2816 3072 3544 4224 4873 5316 5632 6144 7088 8448 9746 10632 11264 14176 14619 16896 19492 21264 22528 28352 29238 33792 38984 42528 56704 58476 67584 77968 85056 113408 116952 155936 170112 196249 226816 233904 311872 340224 392498 453632 467808 588747 623744 680448 784996 907264 935616 1177494 1247488 1360896 1569992 1871232 2158739 2354988 2494976 2721792 3139984 3742464 4317478 4709976 4989952 6279968 6476217 7484928 8634956 9419952 9979904 12559936 12952434 14969856 17269912 18839904 25119872 25904868 29939712 34539824 37679808 50239744 51809736 69079648 75359616 100479488 103619472 138159296 150719232 200958976 207238944 276318592 301438464 401917952 414477888 552637184 602876928 828955776 1105274368 1205753856 1657911552 2210548736 3315823104 4421097472 6631646208 13263292416
• Sum of all divisors σ(n): 38661976080
• Sum of proper divisors (its aliquot sum) s(n): 25398683664
• 13263292416 is an abundant number, because the sum of its proper divisors (25398683664) is greater than itself. Its abundance is 12135391248

Bases of 13263292416

• Binary: 1100010110100011011100100000000000₂
• Hexadecimal: 0x3168DC800
• Base-36: 63CMDXC

Squares and roots of 13263292416

• 13263292416 squared (13263292416²) is 175914925712323117056
• 13263292416 cubed (13263292416³) is 2333211100061458596190325047296
• The square root of 13263292416 is 115166.3684241193
• The cube root of 13263292416 is 2367.1027767197

Scales and comparisons

• 13,263,292,416 seconds is equal to 421 years, 38 weeks, 7 hours, 53 minutes, 36 seconds.
• To count from 1 to 13,263,292,416 would take you about eight hundred forty-three 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 13263292416 cubic inches would be around 197.3 feet tall.

Recreational maths with 13263292416

• 13263292416 backwards is 61429236231
• The number of decimal digits it has is: 11
• The sum of 13263292416's digits is 39
• More coming soon!