2628480
2,628,480 is an even composite number composed of four prime numbers multiplied together.
2628480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 2628480:
27 × 3 × 5 × 372
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 37 × 37)See below for interesting mathematical facts about the number 2628480 from the Numbermatics database.
Names of 2628480
- Cardinal: 2628480 can be written as Two million, six hundred twenty-eight thousand, four hundred eighty.
Scientific notation
- Scientific notation: 2.62848 × 106
Factors of 2628480
Divisors of 2628480
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 37 40 48 60 64 74 80 96 111 120 128 148 160 185 192 222 240 296 320 370 384 444 480 555 592 640 740 888 960 1110 1184 1369 1480 1776 1920 2220 2368 2738 2960 3552 4107 4440 4736 5476 5920 6845 7104 8214 8880 10952 11840 13690 14208 16428 17760 20535 21904 23680 27380 32856 35520 41070 43808 54760 65712 71040 82140 87616 109520 131424 164280 175232 219040 262848 328560 438080 525696 657120 876160 1314240 2628480
- Sum of all divisors σ(n): 8610840
- Sum of proper divisors (its aliquot sum) s(n): 5982360
- 2628480 is an abundant number, because the sum of its proper divisors (5982360) is greater than itself. Its abundance is 3353880
Bases of 2628480
- Binary: 10100000011011100000002
- Hexadecimal: 0x281B80
- Base-36: 1KC5C
Squares and roots of 2628480
- 2628480 squared (26284802) is 6908907110400
- 2628480 cubed (26284803) is 18159924161544192000
-
The
square root of 2628480 is 1621.2587702153 -
The
cube root of 2628480 is 138.0071409873
Scales and comparisons
How big is 2628480?- 2,628,480 seconds is equal to 4 weeks, 2 days, 10 hours, 8 minutes.
-
To count from 1 to 2,628,480 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 2628480 cubic inches would be around 11.5 feet tall.
Recreational maths with 2628480
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The information we have on file for 2628480 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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