53018966

Names of 53018966

• Cardinal: 53018966 can be written as Fifty-three million, eighteen thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 5.3018966 × 10⁷

Factors of 53018966

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 477

Divisors of 53018966

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 11 13 14 22 26 71 77 91 142 143 154 182 286 373 497 746 781 923 994 1001 1562 1846 2002 2611 4103 4849 5222 5467 6461 8206 9698 10153 10934 12922 20306 26483 28721 33943 52966 53339 57442 67886 71071 106678 142142 185381 291313 344279 370762 373373 582626 688558 746746 2039191 2409953 3787069 4078382 4819906 7574138 26509483 53018966
• Sum of all divisors σ(n): 108573696
• Sum of proper divisors (its aliquot sum) s(n): 55554730
• 53018966 is an abundant number, because the sum of its proper divisors (55554730) is greater than itself. Its abundance is 2535764

Bases of 53018966

• Binary: 11001010010000000101010110₂
• Hexadecimal: 0x3290156
• Base-36: VKDP2

Squares and roots of 53018966

• 53018966 squared (53018966²) is 2811010755709156
• 53018966 cubed (53018966³) is 149036883682578047852696
• The square root of 53018966 is 7281.4123629967
• The cube root of 53018966 is 375.6733761891

Scales and comparisons

• 53,018,966 seconds is equal to 1 year, 35 weeks, 4 days, 15 hours, 29 minutes, 26 seconds.
• To count from 1 to 53,018,966 would take you about two 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 53018966 cubic inches would be around 31.3 feet tall.

Recreational maths with 53018966

• 53018966 backwards is 66981035
• The number of decimal digits it has is: 8
• The sum of 53018966's digits is 38
• More coming soon!