50693940

Names of 50693940

• Cardinal: 50693940 can be written as Fifty million, six hundred ninety-three thousand, nine hundred forty.

Scientific notation

• Scientific notation: 5.069394 × 10⁷

Factors of 50693940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 25624

Divisors of 50693940

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 1980 25603 51206 76809 102412 128015 153618 230427 256030 281633 307236 384045 460854 512060 563266 768090 844899 921708 1126532 1152135 1408165 1536180 1689798 2304270 2534697 2816330 3379596 4224495 4608540 5069394 5632660 8448990 10138788 12673485 16897980 25346970 50693940
• Sum of all divisors σ(n): 167757408
• Sum of proper divisors (its aliquot sum) s(n): 117063468
• 50693940 is an abundant number, because the sum of its proper divisors (117063468) is greater than itself. Its abundance is 66369528

Bases of 50693940

• Binary: 11000001011000011100110100₂
• Hexadecimal: 0x3058734
• Base-36: U6JP0

Squares and roots of 50693940

• 50693940 squared (50693940²) is 2569875552723600
• 50693940 cubed (50693940³) is 130277117077237014984000
• The square root of 50693940 is 7119.9676965559
• The cube root of 50693940 is 370.0996566233

Scales and comparisons

• 50,693,940 seconds is equal to 1 year, 31 weeks, 5 days, 17 hours, 39 minutes.
• To count from 1 to 50,693,940 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 50693940 cubic inches would be around 30.8 feet tall.

Recreational maths with 50693940

• 50693940 backwards is 04939605
• 50693940 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 50693940's digits is 36
• More coming soon!