490803011964

Names of 490803011964

• Cardinal: 490803011964 can be written as Four hundred ninety billion, eight hundred three million, eleven thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 4.90803011964 × 10¹¹

Factors of 490803011964

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28581645

Divisors of 490803011964

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 53 54 81 106 108 159 162 212 318 324 477 636 954 1431 1908 2862 4293 5724 8586 17172 28581587 57163174 85744761 114326348 171489522 257234283 342979044 514468566 771702849 1028937132 1514824111 1543405698 2315108547 3029648222 3086811396 4544472333 4630217094 6059296444 9088944666 9260434188 13633416999 18177889332 27266833998 40900250997 54533667996 81800501994 122700752991 163601003988 245401505982 490803011964
• Sum of all divisors σ(n): 1307264671944
• Sum of proper divisors (its aliquot sum) s(n): 816461659980
• 490803011964 is an abundant number, because the sum of its proper divisors (816461659980) is greater than itself. Its abundance is 325658648016

Bases of 490803011964

• Binary: 111001001000110001000111010000101111100₂
• Hexadecimal: 0x724623A17C
• Base-36: 69GZFVR0

Squares and roots of 490803011964

• 490803011964 squared (490803011964²) is 240887596552934327137296
• 490803011964 cubed (490803011964³) is 118228357932949031721272578558609344
• The square root of 490803011964 is 700573.3451709391
• The cube root of 490803011964 is 7888.0394342165

Scales and comparisons

• 490,803,011,964 seconds is equal to 15,606 years, 6 days, 9 hours, 59 minutes, 24 seconds.
• To count from 1 to 490,803,011,964 would take you about thirty-one thousand, two hundred twelve 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 490803011964 cubic inches would be around 657.3 feet tall.

Recreational maths with 490803011964

• 490803011964 backwards is 469110308094
• The number of decimal digits it has is: 12
• The sum of 490803011964's digits is 45
• More coming soon!