53320645386440

Names of 53320645386440

• Cardinal: 53320645386440 can be written as Fifty-three trillion, three hundred twenty billion, six hundred forty-five million, three hundred eighty-six thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.332064538644 × 10¹³

Factors of 53320645386440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7429

Divisors of 53320645386440

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 841 1160 1682 3364 4205 6728 7393 8410 14786 16820 24389 29572 33640 36965 48778 59144 73930 97556 121945 147860 195112 214397 243890 295720 428794 487780 857588 975560 1071985 1715176 2143970 4287940 6217513 8575880 12435026 24870052 31087565 49740104 54656449 62175130 109312898 124350260 180307877 218625796 248700520 273282245 360615754 437251592 546564490 721231508 901539385 1093128980 1442463016 1585037021 1803078770 2186257960 3170074042 3606157540 6340148084 7212315080 7925185105 12680296168 15850370210 31700740420 45966073609 63401480840 91932147218 183864294436 229830368045 367728588872 459660736090 919321472180 1333016134661 1838642944360 2666032269322 5332064538644 6665080673305 10664129077288 13330161346610 26660322693220 53320645386440
• Sum of all divisors σ(n): 124272780676200
• Sum of proper divisors (its aliquot sum) s(n): 70952135289760
• 53320645386440 is an abundant number, because the sum of its proper divisors (70952135289760) is greater than itself. Its abundance is 17631489903320

Bases of 53320645386440

• Binary: 1100000111111010101110001000001010000011001000₂
• Hexadecimal: 0x307EAE20A0C8
• Base-36: IWF5ZKC08

Squares and roots of 53320645386440

• 53320645386440 squared (53320645386440²) is 2843091224426485256935873600
• 53320645386440 cubed (53320645386440³) is 151595458978944121750182466680770993984000
• The square root of 53320645386440 is 7302098.6973910453
• The cube root of 53320645386440 is 37638.4559647141

Scales and comparisons

• 53,320,645,386,440 seconds is equal to 1,695,431 years, 30 weeks, 5 days, 9 hours, 7 minutes, 20 seconds.
• To count from 1 to 53,320,645,386,440 would take you about four million, two hundred thirty-eight thousand, five hundred seventy-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 53320645386440 cubic inches would be around 3136.5 feet tall.

Recreational maths with 53320645386440

• 53320645386440 backwards is 04468354602335
• The number of decimal digits it has is: 14
• The sum of 53320645386440's digits is 53
• More coming soon!