90379843982

Names of 90379843982

• Cardinal: 90379843982 can be written as Ninety billion, three hundred seventy-nine million, eight hundred forty-three thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 9.0379843982 × 10¹⁰

Factors of 90379843982

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 632

Divisors of 90379843982

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 23 37 46 74 79 158 491 851 982 1369 1702 1817 2738 2923 3634 5846 11293 18167 22586 31487 36334 38789 50653 62974 67229 77578 101306 108151 134458 216302 417841 672179 835682 892147 1165019 1344358 1435193 1784294 2330038 2487473 2870386 4001587 4974946 8003174 15460117 24870623 30920234 33009439 49741246 53102141 66018878 92036501 106204282 184073002 572024329 1144048658 1221349243 1964779217 2442698486 3929558434 45189921991 90379843982
• Sum of all divisors σ(n): 147533875200
• Sum of proper divisors (its aliquot sum) s(n): 57154031218
• 90379843982 is a deficient number, because the sum of its proper divisors (57154031218) is less than itself. Its deficiency is 33225812764

Bases of 90379843982

• Binary: 1010100001011000011101111100110001110₂
• Hexadecimal: 0x150B0EF98E
• Base-36: 15IPTPXQ

Squares and roots of 90379843982

• 90379843982 squared (90379843982²) is 8168516198210661616324
• 90379843982 cubed (90379843982³) is 738269219558719384452359064362168
• The square root of 90379843982 is 300632.4067395263
• The cube root of 90379843982 is 4487.7004705171

Scales and comparisons

• 90,379,843,982 seconds is equal to 2,873 years, 41 weeks, 4 days, 13 minutes, 2 seconds.
• To count from 1 to 90,379,843,982 would take you about five thousand, seven hundred forty-seven 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 90379843982 cubic inches would be around 374 feet tall.

Recreational maths with 90379843982

• 90379843982 backwards is 28934897309
• The number of decimal digits it has is: 11
• The sum of 90379843982's digits is 62
• More coming soon!