38225000

Names of 38225000

• Cardinal: 38225000 can be written as Thirty-eight million, two hundred twenty-five thousand.

Scientific notation

• Scientific notation: 3.8225 × 10⁷

Factors of 38225000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 157

Divisors of 38225000

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 125 139 200 220 250 275 278 440 500 550 556 625 695 1000 1100 1112 1250 1375 1390 1529 2200 2500 2750 2780 3058 3125 3475 5000 5500 5560 6116 6250 6875 6950 7645 11000 12232 12500 13750 13900 15290 17375 25000 27500 27800 30580 34375 34750 38225 55000 61160 68750 69500 76450 86875 137500 139000 152900 173750 191125 275000 305800 347500 382250 434375 695000 764500 868750 955625 1529000 1737500 1911250 3475000 3822500 4778125 7645000 9556250 19112500 38225000
• Sum of all divisors σ(n): 98431200
• Sum of proper divisors (its aliquot sum) s(n): 60206200
• 38225000 is an abundant number, because the sum of its proper divisors (60206200) is greater than itself. Its abundance is 21981200

Bases of 38225000

• Binary: 10010001110100010001101000₂
• Hexadecimal: 0x2474468
• Base-36: MRALK

Squares and roots of 38225000

• 38225000 squared (38225000²) is 1461150625000000
• 38225000 cubed (38225000³) is 55852482640625000000000
• The square root of 38225000 is 6182.6369778599
• The cube root of 38225000 is 336.8597831147

Scales and comparisons

• 38,225,000 seconds is equal to 1 year, 11 weeks, 1 day, 10 hours, 3 minutes, 20 seconds.
• To count from 1 to 38,225,000 would take you about forty-two weeks!

  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 38225000 cubic inches would be around 28.1 feet tall.

Recreational maths with 38225000

• 38225000 backwards is 00052283
• 38225000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 38225000's digits is 20
• More coming soon!