2628000
2,628,000 is an even composite number composed of four prime numbers multiplied together.
2628000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2628000:
25 × 32 × 53 × 73
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 73)See below for interesting mathematical facts about the number 2628000 from the Numbermatics database.
Names of 2628000
- Cardinal: 2628000 can be written as Two million, six hundred twenty-eight thousand.
Scientific notation
- Scientific notation: 2.628 × 106
Factors of 2628000
Divisors of 2628000
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 73 75 80 90 96 100 120 125 144 146 150 160 180 200 219 225 240 250 288 292 300 360 365 375 400 438 450 480 500 584 600 657 720 730 750 800 876 900 1000 1095 1125 1168 1200 1314 1440 1460 1500 1752 1800 1825 2000 2190 2250 2336 2400 2628 2920 3000 3285 3504 3600 3650 4000 4380 4500 5256 5475 5840 6000 6570 7008 7200 7300 8760 9000 9125 10512 10950 11680 12000 13140 14600 16425 17520 18000 18250 21024 21900 26280 27375 29200 32850 35040 36000 36500 43800 52560 54750 58400 65700 73000 82125 87600 105120 109500 131400 146000 164250 175200 219000 262800 292000 328500 438000 525600 657000 876000 1314000 2628000
- Sum of all divisors σ(n): 9454536
- Sum of proper divisors (its aliquot sum) s(n): 6826536
- 2628000 is an abundant number, because the sum of its proper divisors (6826536) is greater than itself. Its abundance is 4198536
Bases of 2628000
- Binary: 10100000011001101000002
- Hexadecimal: 0x2819A0
- Base-36: 1KBS0
Squares and roots of 2628000
- 2628000 squared (26280002) is 6906384000000
- 2628000 cubed (26280003) is 18149977152000000000
-
The
square root of 2628000 is 1621.1107303327 -
The
cube root of 2628000 is 137.9987397487
Scales and comparisons
How big is 2628000?- 2,628,000 seconds is equal to 4 weeks, 2 days, 10 hours.
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To count from 1 to 2,628,000 would take you about six 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 2628000 cubic inches would be around 11.5 feet tall.
Recreational maths with 2628000
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The information we have on file for 2628000 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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