6805120000

Names of 6805120000

• Cardinal: 6805120000 can be written as Six billion, eight hundred five million, one hundred twenty thousand.

Scientific notation

• Scientific notation: 6.80512 × 10⁹

Factors of 6805120000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 45

Divisors of 6805120000

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 49 50 56 62 64 70 80 98 100 112 124 125 128 140 155 160 175 196 200 217 224 245 248 250 256 280 310 320 343 350 392 400 434 448 490 496 500 512 560 620 625 640 686 700 775 784 800 868 875 896 980 992 1000 1024 1085 1120 1225 1240 1250 1280 1372 1400 1519 1550 1568 1600 1715 1736 1750 1792 1960 1984 2000 2170 2240 2450 2480 2500 2560 2744 2800 3038 3100 3136 3200 3430 3472 3500 3584 3875 3920 3968 4000 4340 4375 4480 4900 4960 5000 5120 5425 5488 5600 6076 6125 6200 6272 6400 6860 6944 7000 7168 7595 7750 7840 7936 8000 8575 8680 8750 8960 9800 9920 10000 10633 10850 10976 11200 12152 12250 12400 12544 12800 13720 13888 14000 15190 15500 15680 15872 16000 17150 17360 17500 17920 19375 19600 19840 20000 21266 21700 21952 22400 24304 24500 24800 25088 25600 27125 27440 27776 28000 30380 30625 31000 31360 31744 32000 34300 34720 35000 35840 37975 38750 39200 39680 40000 42532 42875 43400 43904 44800 48608 49000 49600 50176 53165 54250 54880 55552 56000 60760 61250 62000 62720 64000 68600 69440 70000 75950 77500 78400 79360 80000 85064 85750 86800 87808 89600 97216 98000 99200 106330 108500 109760 111104 112000 121520 122500 124000 125440 128000 135625 137200 138880 140000 151900 155000 156800 158720 160000 170128 171500 173600 175616 179200 189875 194432 196000 198400 212660 214375 217000 219520 222208 224000 243040 245000 248000 250880 265825 271250 274400 277760 280000 303800 310000 313600 320000 340256 343000 347200 351232 379750 388864 392000 396800 425320 428750 434000 439040 448000 486080 490000 496000 531650 542500 548800 555520 560000 607600 620000 627200 640000 680512 686000 694400 759500 777728 784000 793600 850640 857500 868000 878080 896000 949375 972160 980000 992000 1063300 1085000 1097600 1111040 1120000 1215200 1240000 1254400 1329125 1361024 1372000 1388800 1519000 1555456 1568000 1701280 1715000 1736000 1756160 1898750 1944320 1960000 1984000 2126600 2170000 2195200 2240000 2430400 2480000 2658250 2722048 2744000 2777600 3038000 3136000 3402560 3430000 3472000 3797500 3888640 3920000 3968000 4253200 4340000 4390400 4480000 4860800 4960000 5316500 5444096 5488000 5555200 6076000 6272000 6645625 6805120 6860000 6944000 7595000 7777280 7840000 8506400 8680000 8780800 9721600 9920000 10633000 10888192 10976000 12152000 13291250 13610240 13720000 13888000 15190000 15680000 17012800 17360000 19443200 19840000 21266000 21952000 24304000 26582500 27220480 27440000 27776000 30380000 31360000 34025600 34720000 38886400 42532000 43904000 48608000 53165000 54440960 54880000 60760000 68051200 69440000 85064000 97216000 106330000 109760000 121520000 136102400 138880000 170128000 194432000 212660000 219520000 243040000 272204800 340256000 425320000 486080000 680512000 850640000 972160000 1361024000 1701280000 3402560000 6805120000
• Sum of all divisors σ(n): 20463449600
• Sum of proper divisors (its aliquot sum) s(n): 13658329600
• 6805120000 is an abundant number, because the sum of its proper divisors (13658329600) is greater than itself. Its abundance is 6853209600

Bases of 6805120000

• Binary: 110010101100111011110010000000000₂
• Hexadecimal: 0x1959DE400
• Base-36: 34JLC74

Squares and roots of 6805120000

• 6805120000 squared (6805120000²) is 46309658214400000000
• 6805120000 cubed (6805120000³) is 315142781307977728000000000000
• The square root of 6805120000 is 82493.1512308749
• The cube root of 6805120000 is 1895.0118465899

Scales and comparisons

• 6,805,120,000 seconds is equal to 216 years, 19 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 6,805,120,000 would take you about four 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 6805120000 cubic inches would be around 157.9 feet tall.

Recreational maths with 6805120000

• 6805120000 backwards is 0000215086
• The number of decimal digits it has is: 10
• The sum of 6805120000's digits is 22
• More coming soon!