490428086224

Names of 490428086224

• Cardinal: 490428086224 can be written as Four hundred ninety billion, four hundred twenty-eight million, eighty-six thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 4.90428086224 × 10¹¹

Factors of 490428086224

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1332

Divisors of 490428086224

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 311 622 1019 1244 2038 2488 4076 4976 8152 16304 96721 193442 316909 386884 633818 773768 1267636 1547536 2535272 5070544 30080231 60160462 98558699 120320924 197117398 240641848 394234796 481283696 788469592 1576939184 30651755389 61303510778 122607021556 245214043112 490428086224
• Sum of all divisors σ(n): 954205087680
• Sum of proper divisors (its aliquot sum) s(n): 463777001456
• 490428086224 is a deficient number, because the sum of its proper divisors (463777001456) is less than itself. Its deficiency is 26651084768

Bases of 490428086224

• Binary: 111001000101111110010101011011111010000₂
• Hexadecimal: 0x722FCAB7D0
• Base-36: 69AS7X74

Squares and roots of 490428086224

• 490428086224 squared (490428086224²) is 240519707757335178578176
• 490428086224 cubed (490428086224³) is 117957619974585658628206137052647424
• The square root of 490428086224 is 700305.7091185247
• The cube root of 490428086224 is 7886.0303577083

Scales and comparisons

• 490,428,086,224 seconds is equal to 15,594 years, 4 weeks, 6 days, 23 hours, 57 minutes, 4 seconds.
• To count from 1 to 490,428,086,224 would take you about thirty-one thousand, one hundred eighty-eight 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 490428086224 cubic inches would be around 657.2 feet tall.

Recreational maths with 490428086224

• 490428086224 backwards is 422680824094
• The number of decimal digits it has is: 12
• The sum of 490428086224's digits is 49
• More coming soon!