57013950

Names of 57013950

• Cardinal: 57013950 can be written as Fifty-seven million, thirteen thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 5.701395 × 10⁷

Factors of 57013950

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7774

Divisors of 57013950

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 42 49 50 70 75 98 105 147 150 175 210 245 294 350 490 525 735 1050 1225 1470 2450 3675 7350 7757 15514 23271 38785 46542 54299 77570 108598 116355 162897 193925 232710 271495 325794 380093 387850 542990 581775 760186 814485 1140279 1163550 1357475 1628970 1900465 2280558 2714950 3800930 4072425 5701395 8144850 9502325 11402790 19004650 28506975 57013950
• Sum of all divisors σ(n): 164500632
• Sum of proper divisors (its aliquot sum) s(n): 107486682
• 57013950 is an abundant number, because the sum of its proper divisors (107486682) is greater than itself. Its abundance is 50472732

Bases of 57013950

• Binary: 11011001011111011010111110₂
• Hexadecimal: 0x365F6BE
• Base-36: XY08U

Squares and roots of 57013950

• 57013950 squared (57013950²) is 3250590494602500
• 57013950 cubed (57013950³) is 185329003929742204875000
• The square root of 57013950 is 7550.7582400709
• The cube root of 57013950 is 384.8815062339

Scales and comparisons

• 57,013,950 seconds is equal to 1 year, 42 weeks, 1 day, 21 hours, 12 minutes, 30 seconds.
• To count from 1 to 57,013,950 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 57013950 cubic inches would be around 32.1 feet tall.

Recreational maths with 57013950

• 57013950 backwards is 05931075
• 57013950 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 57013950's digits is 30
• More coming soon!