38625000

Names of 38625000

• Cardinal: 38625000 can be written as Thirty-eight million, six hundred twenty-five thousand.

Scientific notation

• Scientific notation: 3.8625 × 10⁷

Factors of 38625000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 113

Divisors of 38625000

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 103 120 125 150 200 206 250 300 309 375 412 500 515 600 618 625 750 824 1000 1030 1236 1250 1500 1545 1875 2060 2472 2500 2575 3000 3090 3125 3750 4120 5000 5150 6180 6250 7500 7725 9375 10300 12360 12500 12875 15000 15450 15625 18750 20600 25000 25750 30900 31250 37500 38625 46875 51500 61800 62500 64375 75000 77250 93750 103000 125000 128750 154500 187500 193125 257500 309000 321875 375000 386250 515000 643750 772500 965625 1287500 1545000 1609375 1931250 2575000 3218750 3862500 4828125 6437500 7725000 9656250 12875000 19312500 38625000
• Sum of all divisors σ(n): 121873440
• Sum of proper divisors (its aliquot sum) s(n): 83248440
• 38625000 is an abundant number, because the sum of its proper divisors (83248440) is greater than itself. Its abundance is 44623440

Bases of 38625000

• Binary: 10010011010101111011101000₂
• Hexadecimal: 0x24D5EE8
• Base-36: MZV8O

Squares and roots of 38625000

• 38625000 squared (38625000²) is 1491890625000000
• 38625000 cubed (38625000³) is 57624275390625000000000
• The square root of 38625000 is 6214.9014473279
• The cube root of 38625000 is 338.0307150875

Scales and comparisons

• 38,625,000 seconds is equal to 1 year, 11 weeks, 6 days, 1 hour, 10 minutes.
• To count from 1 to 38,625,000 would take you about forty-three 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 38625000 cubic inches would be around 28.2 feet tall.

Recreational maths with 38625000

• 38625000 backwards is 00052683
• 38625000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 38625000's digits is 24
• More coming soon!