1228080
1,228,080 is an even composite number composed of six prime numbers multiplied together.
1228080 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1228080:
24 × 3 × 5 × 7 × 17 × 43
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 17 × 43)See below for interesting mathematical facts about the number 1228080 from the Numbermatics database.
Names of 1228080
- Cardinal: 1228080 can be written as One million, two hundred twenty-eight thousand and eighty.
Scientific notation
- Scientific notation: 1.22808 × 106
Factors of 1228080
Divisors of 1228080
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 34 35 40 42 43 48 51 56 60 68 70 80 84 85 86 102 105 112 119 120 129 136 140 168 170 172 204 210 215 238 240 255 258 272 280 301 336 340 344 357 408 420 430 476 510 516 560 595 602 645 680 688 714 731 816 840 860 903 952 1020 1032 1190 1204 1290 1360 1428 1462 1505 1680 1720 1785 1806 1904 2040 2064 2193 2380 2408 2580 2856 2924 3010 3440 3570 3612 3655 4080 4386 4515 4760 4816 5117 5160 5712 5848 6020 7140 7224 7310 8772 9030 9520 10234 10320 10965 11696 12040 14280 14448 14620 15351 17544 18060 20468 21930 24080 25585 28560 29240 30702 35088 36120 40936 43860 51170 58480 61404 72240 76755 81872 87720 102340 122808 153510 175440 204680 245616 307020 409360 614040 1228080
- Sum of all divisors σ(n): 4713984
- Sum of proper divisors (its aliquot sum) s(n): 3485904
- 1228080 is an abundant number, because the sum of its proper divisors (3485904) is greater than itself. Its abundance is 2257824
Bases of 1228080
- Binary: 1001010111101001100002
- Hexadecimal: 0x12BD30
- Base-36: QBLC
Squares and roots of 1228080
- 1228080 squared (12280802) is 1508180486400
- 1228080 cubed (12280803) is 1852166291738112000
-
The
square root of 1228080 is 1108.1877097315 -
The
cube root of 1228080 is 107.0883481463
Scales and comparisons
How big is 1228080?- 1,228,080 seconds is equal to 2 weeks, 5 hours, 8 minutes.
-
To count from 1 to 1,228,080 would take you about three 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 1228080 cubic inches would be around 8.9 feet tall.
Recreational maths with 1228080
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The information we have on file for 1228080 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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