449261428940944

Names of 449261428940944

• Cardinal: 449261428940944 can be written as Four hundred forty-nine trillion, two hundred sixty-one billion, four hundred twenty-eight million, nine hundred forty thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 4.49261428940944 × 10¹⁴

Factors of 449261428940944

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 230414

Divisors of 449261428940944

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 23 46 92 184 368 529 1058 2116 4232 8464 230389 460778 921556 1843112 3686224 5298947 10597894 21195788 42391576 84783152 121875781 243751562 487503124 975006248 1950012496 53079091321 106158182642 212316365284 424632730568 849265461136 1220819100383 2441638200766 4883276401532 9766552803064 19533105606128 28078839308809 56157678617618 112315357235236 224630714470472 449261428940944
• Sum of all divisors σ(n): 909938812091673
• Sum of proper divisors (its aliquot sum) s(n): 460677383150729
• 449261428940944 is an abundant number, because the sum of its proper divisors (460677383150729) is greater than itself. Its abundance is 11415954209785

Bases of 449261428940944

• Binary: 1100110001001100111010011111000100010000010010000₂
• Hexadecimal: 0x19899D3E22090
• Base-36: 4F8ZUN7DSG

Squares and roots of 449261428940944

• 449261428940944 squared (449261428940944²) is 201835831534058875101439611136
• 449261428940944 cubed (449261428940944³) is 90677054086474935531129898728173055668752384
• 449261428940944 is a perfect square number. Its square root is 21195788
• The cube root of 449261428940944 is 76588.9962845253

Scales and comparisons

• 449,261,428,940,944 seconds is equal to 14,285,123 years, 40 weeks, 5 days, 4 hours, 29 minutes, 4 seconds.
• To count from 1 to 449,261,428,940,944 would take you about thirty-five million, seven hundred twelve thousand, eight hundred nine 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 449261428940944 cubic inches would be around 6382.4 feet tall.

Recreational maths with 449261428940944

• 449261428940944 backwards is 449049824162944
• The number of decimal digits it has is: 15
• The sum of 449261428940944's digits is 70
• More coming soon!