768800000000000

Names of 768800000000000

• Cardinal: 768800000000000 can be written as Seven hundred sixty-eight trillion, eight hundred billion.

Scientific notation

• Scientific notation: 7.688 × 10¹⁴

Factors of 768800000000000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 38

Divisors of 768800000000000

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 62 64 80 100 124 125 128 155 160 200 248 250 256 310 320 400 496 500 512 620 625 640 775 800 961 992 1000 1024 1240 1250 1280 1550 1600 1922 1984 2000 2048 2480 2500 2560 3100 3125 3200 3844 3875 3968 4000 4096 4805 4960 5000 5120 6200 6250 6400 7688 7750 7936 8000 8192 9610 9920 10000 10240 12400 12500 12800 15376 15500 15625 15872 16000 16384 19220 19375 19840 20000 20480 24025 24800 25000 25600 30752 31000 31250 31744 32000 38440 38750 39680 40000 40960 48050 49600 50000 51200 61504 62000 62500 63488 64000 76880 77500 78125 79360 80000 81920 96100 96875 99200 100000 102400 120125 123008 124000 125000 126976 128000 153760 155000 156250 158720 160000 192200 193750 198400 200000 204800 240250 246016 248000 250000 253952 256000 307520 310000 312500 317440 320000 384400 387500 390625 396800 400000 409600 480500 484375 492032 496000 500000 507904 512000 600625 615040 620000 625000 634880 640000 768800 775000 781250 793600 800000 961000 968750 984064 992000 1000000 1024000 1201250 1230080 1240000 1250000 1269760 1280000 1537600 1550000 1562500 1587200 1600000 1922000 1937500 1953125 1968128 1984000 2000000 2048000 2402500 2421875 2460160 2480000 2500000 2539520 2560000 3003125 3075200 3100000 3125000 3174400 3200000 3844000 3875000 3906250 3936256 3968000 4000000 4805000 4843750 4920320 4960000 5000000 5120000 6006250 6150400 6200000 6250000 6348800 6400000 7688000 7750000 7812500 7872512 7936000 8000000 9610000 9687500 9765625 9840640 9920000 10000000 10240000 12012500 12109375 12300800 12400000 12500000 12697600 12800000 15015625 15376000 15500000 15625000 15745024 15872000 16000000 19220000 19375000 19531250 19681280 19840000 20000000 24025000 24218750 24601600 24800000 25000000 25600000 30031250 30752000 31000000 31250000 31744000 32000000 38440000 38750000 39062500 39362560 39680000 40000000 48050000 48437500 48828125 49203200 49600000 50000000 51200000 60062500 60546875 61504000 62000000 62500000 63488000 64000000 75078125 76880000 77500000 78125000 78725120 79360000 80000000 96100000 96875000 97656250 98406400 99200000 100000000 120125000 121093750 123008000 124000000 125000000 128000000 150156250 153760000 155000000 156250000 158720000 160000000 192200000 193750000 195312500 196812800 198400000 200000000 240250000 242187500 246016000 248000000 250000000 256000000 300312500 302734375 307520000 310000000 312500000 317440000 320000000 375390625 384400000 387500000 390625000 393625600 396800000 400000000 480500000 484375000 492032000 496000000 500000000 600625000 605468750 615040000 620000000 625000000 640000000 750781250 768800000 775000000 781250000 793600000 800000000 961000000 968750000 984064000 992000000 1000000000 1201250000 1210937500 1230080000 1240000000 1250000000 1280000000 1501562500 1513671875 1537600000 1550000000 1562500000 1587200000 1600000000 1876953125 1922000000 1937500000 1968128000 1984000000 2000000000 2402500000 2421875000 2460160000 2480000000 2500000000 3003125000 3027343750 3075200000 3100000000 3125000000 3200000000 3753906250 3844000000 3875000000 3968000000 4000000000 4805000000 4843750000 4920320000 4960000000 5000000000 6006250000 6054687500 6150400000 6200000000 6250000000 6400000000 7507812500 7688000000 7750000000 7936000000 8000000000 9384765625 9610000000 9687500000 9840640000 9920000000 10000000000 12012500000 12109375000 12300800000 12400000000 12500000000 15015625000 15376000000 15500000000 16000000000 18769531250 19220000000 19375000000 19840000000 20000000000 24025000000 24218750000 24601600000 24800000000 25000000000 30031250000 30752000000 31000000000 32000000000 37539062500 38440000000 38750000000 39680000000 40000000000 46923828125 48050000000 48437500000 49203200000 49600000000 50000000000 60062500000 61504000000 62000000000 75078125000 76880000000 77500000000 80000000000 93847656250 96100000000 96875000000 99200000000 100000000000 120125000000 123008000000 124000000000 150156250000 153760000000 155000000000 160000000000 187695312500 192200000000 193750000000 198400000000 200000000000 240250000000 246016000000 248000000000 300312500000 307520000000 310000000000 375390625000 384400000000 387500000000 400000000000 480500000000 496000000000 600625000000 615040000000 620000000000 750781250000 768800000000 775000000000 800000000000 961000000000 992000000000 1201250000000 1230080000000 1240000000000 1501562500000 1537600000000 1550000000000 1922000000000 2402500000000 2480000000000 3003125000000 3075200000000 3100000000000 3844000000000 4805000000000 4960000000000 6006250000000 6150400000000 6200000000000 7688000000000 9610000000000 12012500000000 12400000000000 15376000000000 19220000000000 24025000000000 24800000000000 30752000000000 38440000000000 48050000000000 76880000000000 96100000000000 153760000000000 192200000000000 384400000000000 768800000000000
• Sum of all divisors σ(n): 1985939383955436
• Sum of proper divisors (its aliquot sum) s(n): 1217139383955436
• 768800000000000 is an abundant number, because the sum of its proper divisors (1217139383955436) is greater than itself. Its abundance is 448339383955436

Bases of 768800000000000

• Binary: 10101110110011100000110010111001110100000000000000₂
• Hexadecimal: 0x2BB3832E74000
• Base-36: 7KILUE677K

Squares and roots of 768800000000000

• 768800000000000 squared (768800000000000²) is 591053440000000000000000000000
• 768800000000000 cubed (768800000000000³) is 454401884672000000000000000000000000000000000
• The square root of 768800000000000 is 27727242.9209973921
• The cube root of 768800000000000 is 91608.9259876605

Scales and comparisons

• 768,800,000,000,000 seconds is equal to 24,445,461 years, 49 weeks, 1 day, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 768,800,000,000,000 would take you about sixty-one million, one hundred thirteen thousand, six hundred fifty-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 768800000000000 cubic inches would be around 7634.1 feet tall.

Recreational maths with 768800000000000

• 768800000000000 backwards is 000000000008867
• The number of decimal digits it has is: 15
• The sum of 768800000000000's digits is 29
• More coming soon!