12009411320

Names of 12009411320

• Cardinal: 12009411320 can be written as Twelve billion, nine million, four hundred eleven thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.200941132 × 10¹⁰

Factors of 12009411320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2093

Divisors of 12009411320

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 17 19 20 34 38 40 68 76 85 95 136 152 170 190 323 340 380 646 677 680 760 1292 1354 1373 1615 2584 2708 2746 3230 3385 5416 5492 6460 6770 6865 10984 11509 12863 12920 13540 13730 23018 23341 25726 26087 27080 27460 46036 46682 51452 52174 54920 57545 64315 92072 93364 102904 104348 115090 116705 128630 130435 186728 208696 218671 230180 233410 257260 260870 437342 443479 460360 466820 514520 521740 874684 886958 929521 933640 1043480 1093355 1749368 1773916 1859042 2186710 2217395 3547832 3718084 4373420 4434790 4647605 7436168 8746840 8869580 9295210 15801857 17660899 17739160 18590420 31603714 35321798 37180840 63207428 70643596 79009285 88304495 126414856 141287192 158018570 176608990 300235283 316037140 353217980 600470566 632074280 706435960 1200941132 1501176415 2401882264 3002352830 6004705660 12009411320
• Sum of all divisors σ(n): 30182932800
• Sum of proper divisors (its aliquot sum) s(n): 18173521480
• 12009411320 is an abundant number, because the sum of its proper divisors (18173521480) is greater than itself. Its abundance is 6164110160

Bases of 12009411320

• Binary: 1011001011110100010001001011111000₂
• Hexadecimal: 0x2CBD112F8
• Base-36: 5IM3D2W

Squares and roots of 12009411320

• 12009411320 squared (12009411320²) is 144225960252944142400
• 12009411320 cubed (12009411320³) is 1732068879699577447066251968000
• The square root of 12009411320 is 109587.4596840351
• The cube root of 12009411320 is 2290.0268438211

Scales and comparisons

• 12,009,411,320 seconds is equal to 381 years, 44 weeks, 5 days, 19 hours, 35 minutes, 20 seconds.
• To count from 1 to 12,009,411,320 would take you about seven hundred sixty-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 12009411320 cubic inches would be around 190.8 feet tall.

Recreational maths with 12009411320

• 12009411320 backwards is 02311490021
• The number of decimal digits it has is: 11
• The sum of 12009411320's digits is 23
• More coming soon!