13086395392

Names of 13086395392

• Cardinal: 13086395392 can be written as Thirteen billion, eighty-six million, three hundred ninety-five thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.3086395392 × 10¹⁰

Factors of 13086395392

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 243

Divisors of 13086395392

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 61 64 112 122 128 173 224 244 256 346 427 448 488 512 692 854 896 976 1024 1211 1384 1708 1792 1952 2422 2768 3416 3584 3904 4844 5536 6832 7168 7808 9688 10553 11072 13664 15616 19376 21106 22144 27328 29929 31232 38752 42212 44288 54656 59858 62464 73871 77504 84424 88576 109312 119716 147742 155008 168848 177152 209503 218624 239432 295484 310016 337696 419006 437248 478864 590968 620032 675392 838012 957728 1181936 1240064 1350784 1676024 1825669 1915456 2363872 2701568 3352048 3651338 3830912 4727744 5403136 6704096 7302676 7661824 9455488 10806272 12779683 13408192 14605352 15323648 18910976 25559366 26816384 29210704 30647296 37821952 51118732 53632768 58421408 75643904 102237464 107265536 116842816 204474928 214531072 233685632 408949856 467371264 817899712 934742528 1635799424 1869485056 3271598848 6543197696 13086395392
• Sum of all divisors σ(n): 30563937136
• Sum of proper divisors (its aliquot sum) s(n): 17477541744
• 13086395392 is an abundant number, because the sum of its proper divisors (17477541744) is greater than itself. Its abundance is 4391146352

Bases of 13086395392

• Binary: 1100001100000000101000110000000000₂
• Hexadecimal: 0x30C028C00
• Base-36: 60FAVB4

Squares and roots of 13086395392

• 13086395392 squared (13086395392²) is 171253744355758833664
• 13086395392 cubed (13086395392³) is 2241094210999948409523864076288
• The square root of 13086395392 is 114395.7839782569
• The cube root of 13086395392 is 2356.5320240569

Scales and comparisons

• 13,086,395,392 seconds is equal to 416 years, 5 weeks, 3 days, 21 hours, 49 minutes, 52 seconds.
• To count from 1 to 13,086,395,392 would take you about eight hundred thirty-two 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 13086395392 cubic inches would be around 196.4 feet tall.

Recreational maths with 13086395392

• 13086395392 backwards is 29359368031
• The number of decimal digits it has is: 11
• The sum of 13086395392's digits is 49
• More coming soon!