6807772020

Names of 6807772020

• Cardinal: 6807772020 can be written as Six billion, eight hundred seven million, seven hundred seventy-two thousand and twenty.

Scientific notation

• Scientific notation: 6.80777202 × 10⁹

Factors of 6807772020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6600

Divisors of 6807772020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 41 42 60 61 70 82 84 105 122 123 140 164 183 205 210 244 246 287 305 366 410 420 427 492 574 610 615 732 820 854 861 915 1148 1220 1230 1281 1435 1708 1722 1830 2135 2460 2501 2562 2870 3444 3660 4270 4305 5002 5124 5740 6405 6481 7503 8540 8610 10004 12505 12810 12962 15006 17220 17507 19443 25010 25620 25924 30012 32405 35014 37515 38886 45367 50020 52521 64810 70028 75030 77772 87535 90734 97215 105042 129620 136101 150060 175070 181468 194430 210084 226835 262605 265721 272202 350140 388860 395341 453670 525210 531442 544404 680505 790682 797163 907340 1050420 1062884 1186023 1328605 1361010 1581364 1594326 1860047 1976705 2372046 2657210 2722020 2767387 3188652 3720094 3953410 3985815 4744092 5314420 5534774 5580141 5930115 7440188 7906820 7971630 8302161 9300235 11069548 11160282 11860230 13836935 15943260 16208981 16604322 18600470 22320564 23720460 27673870 27900705 32417962 33208644 37200940 41510805 48626943 55347740 55801410 64835924 81044905 83021610 97253886 111602820 113462867 162089810 166043220 194507772 226925734 243134715 324179620 340388601 453851468 486269430 567314335 680777202 972538860 1134628670 1361554404 1701943005 2269257340 3403886010 6807772020
• Sum of all divisors σ(n): 22685548032
• Sum of proper divisors (its aliquot sum) s(n): 15877776012
• 6807772020 is an abundant number, because the sum of its proper divisors (15877776012) is greater than itself. Its abundance is 9070003992

Bases of 6807772020

• Binary: 110010101110001100101101101110100₂
• Hexadecimal: 0x195C65B74
• Base-36: 34L66IC

Squares and roots of 6807772020

• 6807772020 squared (6807772020²) is 46345759876294880400
• 6807772020 cubed (6807772020³) is 315511367331478948056366408000
• The square root of 6807772020 is 82509.2238480037
• The cube root of 6807772020 is 1895.2579826667

Scales and comparisons

• 6,807,772,020 seconds is equal to 216 years, 24 weeks, 1 day, 15 hours, 47 minutes.
• To count from 1 to 6,807,772,020 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 6807772020 cubic inches would be around 157.9 feet tall.

Recreational maths with 6807772020

• 6807772020 backwards is 0202777086
• The number of decimal digits it has is: 10
• The sum of 6807772020's digits is 39
• More coming soon!