42809528850

Names of 42809528850

• Cardinal: 42809528850 can be written as Forty-two billion, eight hundred nine million, five hundred twenty-eight thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 4.280952885 × 10¹⁰

Factors of 42809528850

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21912

Divisors of 42809528850

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 25 29 30 33 41 50 55 58 66 75 82 87 110 123 145 150 165 174 205 246 275 290 319 330 410 435 451 550 615 638 725 825 870 902 957 1025 1189 1230 1353 1450 1595 1650 1914 2050 2175 2255 2378 2706 3075 3190 3567 4350 4510 4785 5945 6150 6765 7134 7975 9570 11275 11890 13079 13530 15950 17835 21821 22550 23925 26158 29725 33825 35670 39237 43642 47850 59450 65395 65463 67650 78474 89175 109105 130790 130926 178350 196185 218210 240031 326975 327315 392370 480062 545525 632809 653950 654630 720093 894661 980925 1091050 1200155 1265618 1440186 1636575 1789322 1898427 1961850 2400310 2683983 3164045 3273150 3600465 3796854 4473305 5367966 6000775 6328090 6960899 7200930 8946610 9492135 9841271 12001550 13419915 13921798 15820225 18002325 18984270 19682542 20882697 22366525 25945169 26839830 29523813 31640450 34804495 36004650 41765394 44733050 47460675 49206355 51890338 59047626 67099575 69608990 77835507 94921350 98412710 104413485 129725845 134199150 147619065 155671014 174022475 208826970 246031775 259451690 285396859 295238130 348044950 389177535 492063550 522067425 570793718 648629225 738095325 778355070 856190577 1044134850 1297258450 1426984295 1476190650 1712381154 1945887675 2853968590 3891775350 4280952885 7134921475 8561905770 14269842950 21404764425 42809528850
• Sum of all divisors σ(n): 122740894080
• Sum of proper divisors (its aliquot sum) s(n): 79931365230
• 42809528850 is an abundant number, because the sum of its proper divisors (79931365230) is greater than itself. Its abundance is 37121836380

Bases of 42809528850

• Binary: 100111110111101001011001001000010010₂
• Hexadecimal: 0x9F7A59212
• Base-36: JNZORV6

Squares and roots of 42809528850

• 42809528850 squared (42809528850²) is 1832655760358982322500
• 42809528850 cubed (42809528850³) is 78455129645206540091703754125000
• The square root of 42809528850 is 206904.6370915839
• The cube root of 42809528850 is 3498.2175645269

Scales and comparisons

• 42,809,528,850 seconds is equal to 1,361 years, 10 weeks, 6 days, 15 hours, 47 minutes, 30 seconds.
• To count from 1 to 42,809,528,850 would take you about two thousand, seven hundred twenty-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 42809528850 cubic inches would be around 291.5 feet tall.

Recreational maths with 42809528850

• 42809528850 backwards is 05882590824
• The number of decimal digits it has is: 11
• The sum of 42809528850's digits is 51
• More coming soon!