79138816000000

Names of 79138816000000

• Cardinal: 79138816000000 can be written as Seventy-nine trillion, one hundred thirty-eight billion, eight hundred sixteen million.

Scientific notation

• Scientific notation: 7.9138816 × 10¹³

Factors of 79138816000000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 146

Divisors of 79138816000000

• Number of divisors d(n): 399
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 139 160 200 250 256 278 320 400 500 512 556 625 640 695 800 1000 1024 1112 1250 1280 1390 1600 2000 2048 2224 2500 2560 2780 3125 3200 3475 4000 4096 4448 5000 5120 5560 6250 6400 6950 8000 8192 8896 10000 10240 11120 12500 12800 13900 15625 16000 16384 17375 17792 19321 20000 20480 22240 25000 25600 27800 31250 32000 32768 34750 35584 38642 40000 40960 44480 50000 51200 55600 62500 64000 65536 69500 71168 77284 80000 81920 86875 88960 96605 100000 102400 111200 125000 128000 131072 139000 142336 154568 160000 163840 173750 177920 193210 200000 204800 222400 250000 256000 262144 278000 284672 309136 320000 327680 347500 355840 386420 400000 409600 434375 444800 483025 500000 512000 556000 569344 618272 640000 655360 695000 711680 772840 800000 819200 868750 889600 966050 1000000 1024000 1112000 1138688 1236544 1280000 1310720 1390000 1423360 1545680 1600000 1638400 1737500 1779200 1932100 2000000 2048000 2171875 2224000 2277376 2415125 2473088 2560000 2780000 2846720 3091360 3200000 3276800 3475000 3558400 3864200 4000000 4096000 4343750 4448000 4554752 4830250 4946176 5120000 5560000 5693440 6182720 6400000 6553600 6950000 7116800 7728400 8000000 8192000 8687500 8896000 9109504 9660500 9892352 10240000 11120000 11386880 12075625 12365440 12800000 13900000 14233600 15456800 16000000 16384000 17375000 17792000 18219008 19321000 19784704 20480000 22240000 22773760 24151250 24730880 25600000 27800000 28467200 30913600 32000000 32768000 34750000 35584000 36438016 38642000 39569408 40960000 44480000 45547520 48302500 49461760 51200000 55600000 56934400 60378125 61827200 64000000 69500000 71168000 77284000 79138816 81920000 88960000 91095040 96605000 98923520 102400000 111200000 113868800 120756250 123654400 128000000 139000000 142336000 154568000 158277632 163840000 177920000 182190080 193210000 197847040 204800000 222400000 227737600 241512500 247308800 256000000 278000000 284672000 301890625 309136000 316555264 355840000 386420000 395694080 409600000 444800000 455475200 483025000 494617600 512000000 556000000 569344000 603781250 618272000 633110528 711680000 772840000 791388160 819200000 889600000 910950400 966050000 989235200 1024000000 1112000000 1138688000 1207562500 1236544000 1266221056 1423360000 1545680000 1582776320 1779200000 1932100000 1978470400 2048000000 2224000000 2277376000 2415125000 2473088000 2532442112 2846720000 3091360000 3165552640 3558400000 3864200000 3956940800 4096000000 4448000000 4554752000 4830250000 4946176000 5064884224 5693440000 6182720000 6331105280 7116800000 7728400000 7913881600 8896000000 9660500000 9892352000 11386880000 12365440000 12662210560 14233600000 15456800000 15827763200 17792000000 19321000000 19784704000 22773760000 24730880000 25324421120 28467200000 30913600000 31655526400 35584000000 38642000000 39569408000 49461760000 56934400000 61827200000 63311052800 71168000000 77284000000 79138816000 98923520000 113868800000 123654400000 126622105600 142336000000 154568000000 158277632000 197847040000 247308800000 284672000000 309136000000 316555264000 395694080000 494617600000 569344000000 618272000000 633110528000 791388160000 989235200000 1236544000000 1582776320000 1978470400000 2473088000000 3165552640000 3956940800000 4946176000000 7913881600000 9892352000000 15827763200000 19784704000000 39569408000000 79138816000000
• Sum of all divisors σ(n): 199277709115017
• Sum of proper divisors (its aliquot sum) s(n): 120138893115017
• 79138816000000 is an abundant number, because the sum of its proper divisors (120138893115017) is greater than itself. Its abundance is 41000077115017

Bases of 79138816000000

• Binary: 10001111111100111110001000001000000000000000000₂
• Hexadecimal: 0x47F9F1040000
• Base-36: S1VVBQQKG

Squares and roots of 79138816000000

• 79138816000000 squared (79138816000000²) is 6262952197881856000000000000
• 79138816000000 cubed (79138816000000³) is 495642621604967791722496000000000000000000
• 79138816000000 is a perfect square number. Its square root is 8896000
• The cube root of 79138816000000 is 42933.5219397687

Scales and comparisons

• 79,138,816,000,000 seconds is equal to 2,516,369 years, 28 weeks, 6 days, 12 hours, 26 minutes, 40 seconds.
• To count from 1 to 79,138,816,000,000 would take you about six million, two hundred ninety thousand, nine hundred twenty-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 79138816000000 cubic inches would be around 3577.8 feet tall.

Recreational maths with 79138816000000

• 79138816000000 backwards is 00000061883197
• The number of decimal digits it has is: 14
• The sum of 79138816000000's digits is 43
• More coming soon!