494805182220

Names of 494805182220

• Cardinal: 494805182220 can be written as Four hundred ninety-four billion, eight hundred five million, one hundred eighty-two thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.9480518222 × 10¹¹

Factors of 494805182220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 83044

Divisors of 494805182220

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 13103 26206 39309 52412 65515 69931 78618 117927 131030 139862 157236 196545 209793 235854 262060 279724 349655 353781 393090 419586 471708 589635 629379 699310 707562 786180 839172 1048965 1179270 1258758 1398620 1415124 1768905 1888137 2097930 2358540 2517516 3146895 3537810 3776274 4195860 6293790 7075620 7552548 9440685 12587580 18881370 37762740 916305893 1832611786 2748917679 3665223572 4581529465 5497835358 8246753037 9163058930 10995670716 13744588395 16493506074 18326117860 24740259111 27489176790 32987012148 41233765185 49480518222 54978353580 82467530370 98961036444 123701295555 164935060740 247402591110 494805182220
• Sum of all divisors σ(n): 1539533399040
• Sum of proper divisors (its aliquot sum) s(n): 1044728216820
• 494805182220 is an abundant number, because the sum of its proper divisors (1044728216820) is greater than itself. Its abundance is 549923034600

Bases of 494805182220

• Binary: 111001100110100101011111110011100001100₂
• Hexadecimal: 0x7334AFE70C
• Base-36: 6BB68A30

Squares and roots of 494805182220

• 494805182220 squared (494805182220²) is 244832168351767404128400
• 494805182220 cubed (494805182220³) is 121144225674613987458809342277048000
• The square root of 494805182220 is 703423.8993807361
• The cube root of 494805182220 is 7909.4219806997

Scales and comparisons

• 494,805,182,220 seconds is equal to 15,733 years, 14 weeks, 1 day, 19 hours, 57 minutes.
• To count from 1 to 494,805,182,220 would take you about thirty-one thousand, four hundred sixty-six 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 494805182220 cubic inches would be around 659.1 feet tall.

Recreational maths with 494805182220

• 494805182220 backwards is 022281508494
• 494805182220 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494805182220's digits is 45
• More coming soon!