1990560
1,990,560 is an even composite number composed of six prime numbers multiplied together.
1990560 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1990560:
25 × 3 × 5 × 11 × 13 × 29
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 13 × 29)See below for interesting mathematical facts about the number 1990560 from the Numbermatics database.
Names of 1990560
- Cardinal: 1990560 can be written as One million, nine hundred ninety thousand, five hundred sixty.
Scientific notation
- Scientific notation: 1.99056 × 106
Factors of 1990560
Divisors of 1990560
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 29 30 32 33 39 40 44 48 52 55 58 60 65 66 78 80 87 88 96 104 110 116 120 130 132 143 145 156 160 165 174 176 195 208 220 232 240 260 264 286 290 312 319 330 348 352 377 390 416 429 435 440 464 480 520 528 572 580 624 638 660 696 715 754 780 858 870 880 928 957 1040 1056 1131 1144 1160 1248 1276 1320 1392 1430 1508 1560 1595 1716 1740 1760 1885 1914 2080 2145 2262 2288 2320 2552 2640 2784 2860 3016 3120 3190 3432 3480 3770 3828 4147 4290 4524 4576 4640 4785 5104 5280 5655 5720 6032 6240 6380 6864 6960 7540 7656 8294 8580 9048 9570 10208 11310 11440 12064 12441 12760 13728 13920 15080 15312 16588 17160 18096 19140 20735 22620 22880 24882 25520 30160 30624 33176 34320 36192 38280 41470 45240 49764 51040 60320 62205 66352 68640 76560 82940 90480 99528 124410 132704 153120 165880 180960 199056 248820 331760 398112 497640 663520 995280 1990560
- Sum of all divisors σ(n): 7620480
- Sum of proper divisors (its aliquot sum) s(n): 5629920
- 1990560 is an abundant number, because the sum of its proper divisors (5629920) is greater than itself. Its abundance is 3639360
Bases of 1990560
- Binary: 1111001011111101000002
- Hexadecimal: 0x1E5FA0
- Base-36: 16NXC
Squares and roots of 1990560
- 1990560 squared (19905602) is 3962329113600
- 1990560 cubed (19905603) is 7887253840367616000
-
The
square root of 1990560 is 1410.8720707421 -
The
cube root of 1990560 is 125.7935647125
Scales and comparisons
How big is 1990560?- 1,990,560 seconds is equal to 3 weeks, 2 days, 56 minutes.
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To count from 1 to 1,990,560 would take you about four 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 1990560 cubic inches would be around 10.5 feet tall.
Recreational maths with 1990560
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The information we have on file for 1990560 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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