1338480
1,338,480 is an even composite number composed of five prime numbers multiplied together.
1338480 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 1338480:
24 × 32 × 5 × 11 × 132
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 13 × 13)See below for interesting mathematical facts about the number 1338480 from the Numbermatics database.
Names of 1338480
- Cardinal: 1338480 can be written as One million, three hundred thirty-eight thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.33848 × 106
Factors of 1338480
Divisors of 1338480
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 30 33 36 39 40 44 45 48 52 55 60 65 66 72 78 80 88 90 99 104 110 117 120 130 132 143 144 156 165 169 176 180 195 198 208 220 234 240 260 264 286 312 330 338 360 390 396 429 440 468 495 507 520 528 572 585 624 660 676 715 720 780 792 845 858 880 936 990 1014 1040 1144 1170 1287 1320 1352 1430 1521 1560 1584 1690 1716 1859 1872 1980 2028 2145 2288 2340 2535 2574 2640 2704 2860 3042 3120 3380 3432 3718 3960 4056 4290 4680 5070 5148 5577 5720 6084 6435 6760 6864 7436 7605 7920 8112 8580 9295 9360 10140 10296 11154 11440 12168 12870 13520 14872 15210 16731 17160 18590 20280 20592 22308 24336 25740 27885 29744 30420 33462 34320 37180 40560 44616 51480 55770 60840 66924 74360 83655 89232 102960 111540 121680 133848 148720 167310 223080 267696 334620 446160 669240 1338480
- Sum of all divisors σ(n): 5309928
- Sum of proper divisors (its aliquot sum) s(n): 3971448
- 1338480 is an abundant number, because the sum of its proper divisors (3971448) is greater than itself. Its abundance is 2632968
Bases of 1338480
- Binary: 1010001101100011100002
- Hexadecimal: 0x146C70
- Base-36: SOS0
Squares and roots of 1338480
- 1338480 squared (13384802) is 1791528710400
- 1338480 cubed (13384803) is 2397925348296192000
-
The
square root of 1338480 is 1156.9269639871 -
The
cube root of 1338480 is 110.2056757979
Scales and comparisons
How big is 1338480?- 1,338,480 seconds is equal to 2 weeks, 1 day, 11 hours, 48 minutes.
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To count from 1 to 1,338,480 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 1338480 cubic inches would be around 9.2 feet tall.
Recreational maths with 1338480
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The information we have on file for 1338480 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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