53369940

Names of 53369940

• Cardinal: 53369940 can be written as Fifty-three million, three hundred sixty-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 5.336994 × 10⁷

Factors of 53369940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1367

Divisors of 53369940

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 53 60 65 78 106 130 156 159 195 212 260 265 318 390 530 636 689 780 795 1060 1291 1378 1590 2067 2582 2756 3180 3445 3873 4134 5164 6455 6890 7746 8268 10335 12910 13780 15492 16783 19365 20670 25820 33566 38730 41340 50349 67132 68423 77460 83915 100698 136846 167830 201396 205269 251745 273692 335660 342115 410538 503490 684230 821076 889499 1006980 1026345 1368460 1778998 2052690 2668497 3557996 4105380 4447495 5336994 8894990 10673988 13342485 17789980 26684970 53369940
• Sum of all divisors σ(n): 164094336
• Sum of proper divisors (its aliquot sum) s(n): 110724396
• 53369940 is an abundant number, because the sum of its proper divisors (110724396) is greater than itself. Its abundance is 57354456

Bases of 53369940

• Binary: 11001011100101110001010100₂
• Hexadecimal: 0x32E5C54
• Base-36: VRWIC

Squares and roots of 53369940

• 53369940 squared (53369940²) is 2848350495603600
• 53369940 cubed (53369940³) is 152016295049334395784000
• The square root of 53369940 is 7305.4732906227
• The cube root of 53369940 is 376.5005123369

Scales and comparisons

• 53,369,940 seconds is equal to 1 year, 36 weeks, 1 day, 16 hours, 59 minutes.
• To count from 1 to 53,369,940 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 53369940 cubic inches would be around 31.4 feet tall.

Recreational maths with 53369940

• 53369940 backwards is 04996335
• 53369940 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 53369940's digits is 39
• More coming soon!