4970000

Names of 4970000

• Cardinal: 4970000 can be written as Four million, nine hundred seventy thousand.

Scientific notation

• Scientific notation: 4.97 × 10⁶

Factors of 4970000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 85

Divisors of 4970000

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 71 80 100 112 125 140 142 175 200 250 280 284 350 355 400 497 500 560 568 625 700 710 875 994 1000 1136 1250 1400 1420 1750 1775 1988 2000 2485 2500 2800 2840 3500 3550 3976 4375 4970 5000 5680 7000 7100 7952 8750 8875 9940 10000 12425 14000 14200 17500 17750 19880 24850 28400 35000 35500 39760 44375 49700 62125 70000 71000 88750 99400 124250 142000 177500 198800 248500 310625 355000 497000 621250 710000 994000 1242500 2485000 4970000
• Sum of all divisors σ(n): 13945536
• Sum of proper divisors (its aliquot sum) s(n): 8975536
• 4970000 is an abundant number, because the sum of its proper divisors (8975536) is greater than itself. Its abundance is 4005536

Bases of 4970000

• Binary: 10010111101011000010000₂
• Hexadecimal: 0x4BD610
• Base-36: 2YIVK

Squares and roots of 4970000

• 4970000 squared (4970000²) is 24700900000000
• 4970000 cubed (4970000³) is 122763473000000000000
• The square root of 4970000 is 2229.3496809607
• The cube root of 4970000 is 170.6549131989

Scales and comparisons

• 4,970,000 seconds is equal to 8 weeks, 1 day, 12 hours, 33 minutes, 20 seconds.
• To count from 1 to 4,970,000 would take you about twelve 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 4970000 cubic inches would be around 14.2 feet tall.

Recreational maths with 4970000

• 4970000 backwards is 0000794
• 4970000 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4970000's digits is 20
• More coming soon!