12864080000000

Names of 12864080000000

• Cardinal: 12864080000000 can be written as Twelve trillion, eight hundred sixty-four billion, eighty million.

Scientific notation

• Scientific notation: 1.286408 × 10¹³

Factors of 12864080000000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 408

Divisors of 12864080000000

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 401 500 512 625 640 800 802 1000 1024 1250 1280 1600 1604 2000 2005 2500 2560 3125 3200 3208 4000 4010 5000 5120 6250 6400 6416 8000 8020 10000 10025 12500 12800 12832 15625 16000 16040 20000 20050 25000 25600 25664 31250 32000 32080 40000 40100 50000 50125 51328 62500 64000 64160 78125 80000 80200 100000 100250 102656 125000 128000 128320 156250 160000 160400 160801 200000 200500 205312 250000 250625 256640 312500 320000 320800 321602 400000 401000 410624 500000 501250 513280 625000 640000 641600 643204 800000 802000 804005 1000000 1002500 1026560 1250000 1253125 1283200 1286408 1600000 1604000 1608010 2000000 2005000 2053120 2500000 2506250 2566400 2572816 3200000 3208000 3216020 4000000 4010000 4020025 5000000 5012500 5132800 5145632 6265625 6416000 6432040 8000000 8020000 8040050 10000000 10025000 10265600 10291264 12531250 12832000 12864080 16000000 16040000 16080100 20000000 20050000 20100125 20582528 25062500 25664000 25728160 31328125 32080000 32160200 40000000 40100000 40200250 41165056 50125000 51328000 51456320 62656250 64160000 64320400 80000000 80200000 80400500 82330112 100250000 100500625 102912640 125312500 128320000 128640800 160400000 160801000 164660224 200500000 201001250 205825280 250625000 256640000 257281600 320800000 321602000 401000000 402002500 411650560 501250000 502503125 514563200 641600000 643204000 802000000 804005000 823301120 1002500000 1005006250 1029126400 1283200000 1286408000 1604000000 1608010000 2005000000 2010012500 2058252800 2512515625 2572816000 3208000000 3216020000 4010000000 4020025000 4116505600 5025031250 5145632000 6416000000 6432040000 8020000000 8040050000 10050062500 10291264000 12562578125 12864080000 16040000000 16080100000 20100125000 20582528000 25125156250 25728160000 32080000000 32160200000 40200250000 50250312500 51456320000 64320400000 80400500000 100500625000 102912640000 128640800000 160801000000 201001250000 257281600000 321602000000 402002500000 514563200000 643204000000 804005000000 1286408000000 1608010000000 2572816000000 3216020000000 6432040000000 12864080000000
• Sum of all divisors σ(n): 32224775023896
• Sum of proper divisors (its aliquot sum) s(n): 19360695023896
• 12864080000000 is an abundant number, because the sum of its proper divisors (19360695023896) is greater than itself. Its abundance is 6496615023896

Bases of 12864080000000

• Binary: 10111011001100100110111010110011010000000000₂
• Hexadecimal: 0xBB326EB3400
• Base-36: 4K5OD3ABK

Squares and roots of 12864080000000

• 12864080000000 squared (12864080000000²) is 165484554246400000000000000
• 12864080000000 cubed (12864080000000³) is 2128806544590029312000000000000000000000
• The square root of 12864080000000 is 3586653.0359096627
• The cube root of 12864080000000 is 23431.1125823593

Scales and comparisons

• 12,864,080,000,000 seconds is equal to 409,037 years, 49 weeks, 3 days, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,864,080,000,000 would take you about one million, twenty-two thousand, five hundred ninety-four 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 12864080000000 cubic inches would be around 1952.6 feet tall.

Recreational maths with 12864080000000

• 12864080000000 backwards is 00000008046821
• The number of decimal digits it has is: 14
• The sum of 12864080000000's digits is 29
• More coming soon!