83075068371890

Names of 83075068371890

• Cardinal: 83075068371890 can be written as Eighty-three trillion, seventy-five billion, sixty-eight million, three hundred seventy-one thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 8.307506837189 × 10¹³

Factors of 83075068371890

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13173

Divisors of 83075068371890

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 14 23 35 43 46 49 70 86 98 115 161 215 230 245 301 322 430 490 602 805 989 1127 1505 1610 1978 2107 2254 3010 4214 4945 5635 6923 9890 10535 11270 13093 13846 21070 26186 34615 48461 65465 69230 91651 96922 130930 183302 242305 301139 458255 484610 562999 602278 641557 916510 1125998 1283114 1505695 2107973 2814995 3011390 3207785 3940993 4215946 5629990 6415570 7881986 10539865 12948977 14755811 19704965 21079730 25897954 27586951 29511622 39409930 55173902 64744885 73779055 90642839 129489770 137934755 147558110 171426649 181285678 275869510 342853298 453214195 634499873 857133245 906428390 1199986543 1268999746 1714266490 2399973086 3172499365 3942812927 5999932715 6344998730 7371345907 7885625854 8399905801 11999865430 14742691814 16799811602 19714064635 27599690489 36856729535 39428129270 41999529005 51599421349 55199380978 73713459070 83999058010 103198842698 137998452445 169540955861 193197833423 257997106745 275996904890 339081911722 361195949443 386395666846 515994213490 722391898886 847704779305 965989167115 1186786691027 1695409558610 1805979747215 1931978334230 2373573382054 3611959494430 5933933455135 8307506837189 11867866910270 16615013674378 41537534185945 83075068371890
• Sum of all divisors σ(n): 185747418191808
• Sum of proper divisors (its aliquot sum) s(n): 102672349819918
• 83075068371890 is an abundant number, because the sum of its proper divisors (102672349819918) is greater than itself. Its abundance is 19597281448028

Bases of 83075068371890

• Binary: 10010111000111001101011111100001010001110110010₂
• Hexadecimal: 0x4B8E6BF0A3B2
• Base-36: TG45QRV02

Squares and roots of 83075068371890

• 83075068371890 squared (83075068371890²) is 6901466984994198215342172100
• 83075068371890 cubed (83075068371890³) is 573339841644734553394521964778803182269000
• The square root of 83075068371890 is 9114552.5601583975
• The cube root of 83075068371890 is 43633.8534965745

Scales and comparisons

• 83,075,068,371,890 seconds is equal to 2,641,530 years, 10 weeks, 5 days, 1 hour, 4 minutes, 50 seconds.
• To count from 1 to 83,075,068,371,890 would take you about six million, six hundred three thousand, eight hundred twenty-five 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 83075068371890 cubic inches would be around 3636.2 feet tall.

Recreational maths with 83075068371890

• 83075068371890 backwards is 09817386057038
• The number of decimal digits it has is: 14
• The sum of 83075068371890's digits is 65
• More coming soon!