4890000
4,890,000 is an even composite number composed of four prime numbers multiplied together.
4890000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred divisors.
Prime factorization of 4890000:
24 × 3 × 54 × 163
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 163)See below for interesting mathematical facts about the number 4890000 from the Numbermatics database.
Names of 4890000
- Cardinal: 4890000 can be written as Four million, eight hundred ninety thousand.
Scientific notation
- Scientific notation: 4.89 × 106
Factors of 4890000
Divisors of 4890000
- Number of divisors d(n): 100
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 125 150 163 200 240 250 300 326 375 400 489 500 600 625 652 750 815 978 1000 1200 1250 1304 1500 1630 1875 1956 2000 2445 2500 2608 3000 3260 3750 3912 4075 4890 5000 6000 6520 7500 7824 8150 9780 10000 12225 13040 15000 16300 19560 20375 24450 30000 32600 39120 40750 48900 61125 65200 81500 97800 101875 122250 163000 195600 203750 244500 305625 326000 407500 489000 611250 815000 978000 1222500 1630000 2445000 4890000
- Sum of all divisors σ(n): 15882416
- Sum of proper divisors (its aliquot sum) s(n): 10992416
- 4890000 is an abundant number, because the sum of its proper divisors (10992416) is greater than itself. Its abundance is 6102416
Bases of 4890000
- Binary: 100101010011101100100002
- Hexadecimal: 0x4A9D90
- Base-36: 2WT5C
Squares and roots of 4890000
- 4890000 squared (48900002) is 23912100000000
- 4890000 cubed (48900003) is 116930169000000000000
-
The
square root of 4890000 is 2211.3344387495 -
The
cube root of 4890000 is 169.7343023667
Scales and comparisons
How big is 4890000?- 4,890,000 seconds is equal to 8 weeks, 14 hours, 20 minutes.
-
To count from 1 to 4,890,000 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 4890000 cubic inches would be around 14.1 feet tall.
Recreational maths with 4890000
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The information we have on file for 4890000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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