2080728
2,080,728 is an even composite number composed of four prime numbers multiplied together.
2080728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 2080728:
23 × 34 × 132 × 19
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 13 × 19)See below for interesting mathematical facts about the number 2080728 from the Numbermatics database.
Names of 2080728
- Cardinal: 2080728 can be written as Two million, eighty thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 2.080728 × 106
Factors of 2080728
Divisors of 2080728
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 19 24 26 27 36 38 39 52 54 57 72 76 78 81 104 108 114 117 152 156 162 169 171 216 228 234 247 312 324 338 342 351 456 468 494 507 513 648 676 684 702 741 936 988 1014 1026 1053 1352 1368 1404 1482 1521 1539 1976 2028 2052 2106 2223 2808 2964 3042 3078 3211 4056 4104 4212 4446 4563 5928 6084 6156 6422 6669 8424 8892 9126 9633 12168 12312 12844 13338 13689 17784 18252 19266 20007 25688 26676 27378 28899 36504 38532 40014 53352 54756 57798 77064 80028 86697 109512 115596 160056 173394 231192 260091 346788 520182 693576 1040364 2080728
- Sum of all divisors σ(n): 6642900
- Sum of proper divisors (its aliquot sum) s(n): 4562172
- 2080728 is an abundant number, because the sum of its proper divisors (4562172) is greater than itself. Its abundance is 2481444
Bases of 2080728
- Binary: 1111110111111110110002
- Hexadecimal: 0x1FBFD8
- Base-36: 18LI0
Squares and roots of 2080728
- 2080728 squared (20807282) is 4329429009984
- 2080728 cubed (20807283) is 9008364165085988352
-
The
square root of 2080728 is 1442.4728766947 -
The
cube root of 2080728 is 127.6649767501
Scales and comparisons
How big is 2080728?- 2,080,728 seconds is equal to 3 weeks, 3 days, 1 hour, 58 minutes, 48 seconds.
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To count from 1 to 2,080,728 would take you about five 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 2080728 cubic inches would be around 10.6 feet tall.
Recreational maths with 2080728
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The information we have on file for 2080728 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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