13201485312

Names of 13201485312

• Cardinal: 13201485312 can be written as Thirteen billion, two hundred one million, four hundred eighty-five thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.3201485312 × 10¹⁰

Factors of 13201485312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 140963

Divisors of 13201485312

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 61 64 96 122 128 183 192 244 256 366 384 488 512 732 768 976 1464 1536 1952 2928 3904 5856 7808 11712 15616 23424 31232 46848 93696 140897 281794 422691 563588 845382 1127176 1690764 2254352 3381528 4508704 6763056 8594717 9017408 13526112 17189434 18034816 25784151 27052224 34378868 36069632 51568302 54104448 68757736 72139264 103136604 108208896 137515472 206273208 216417792 275030944 412546416 550061888 825092832 1100123776 1650185664 2200247552 3300371328 4400495104 6600742656 13201485312
• Sum of all divisors σ(n): 35746386192
• Sum of proper divisors (its aliquot sum) s(n): 22544900880
• 13201485312 is an abundant number, because the sum of its proper divisors (22544900880) is greater than itself. Its abundance is 9343415568

Bases of 13201485312

• Binary: 1100010010110111101010111000000000₂
• Hexadecimal: 0x312DEAE00
• Base-36: 62BTN9C

Squares and roots of 13201485312

• 13201485312 squared (13201485312²) is 174279214442951737344
• 13201485312 cubed (13201485312³) is 2300744489655525622471697891328
• The square root of 13201485312 is 114897.7167397159
• The cube root of 13201485312 is 2363.4201411619

Scales and comparisons

• 13,201,485,312 seconds is equal to 419 years, 39 weeks, 5 days, 23 hours, 15 minutes, 12 seconds.
• To count from 1 to 13,201,485,312 would take you about eight 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 13201485312 cubic inches would be around 197 feet tall.

Recreational maths with 13201485312

• 13201485312 backwards is 21358410231
• The number of decimal digits it has is: 11
• The sum of 13201485312's digits is 30
• More coming soon!