990080
990,080 is an even composite number composed of five prime numbers multiplied together.
990080 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 990080:
27 × 5 × 7 × 13 × 17
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 17)See below for interesting mathematical facts about the number 990080 from the Numbermatics database.
Names of 990080
- Cardinal: 990080 can be written as Nine hundred ninety thousand and eighty.
Scientific notation
- Scientific notation: 9.9008 × 105
Factors of 990080
Divisors of 990080
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 17 20 26 28 32 34 35 40 52 56 64 65 68 70 80 85 91 104 112 119 128 130 136 140 160 170 182 208 221 224 238 260 272 280 320 340 364 416 442 448 455 476 520 544 560 595 640 680 728 832 884 896 910 952 1040 1088 1105 1120 1190 1360 1456 1547 1664 1768 1820 1904 2080 2176 2210 2240 2380 2720 2912 3094 3536 3640 3808 4160 4420 4480 4760 5440 5824 6188 7072 7280 7616 7735 8320 8840 9520 10880 11648 12376 14144 14560 15232 15470 17680 19040 24752 28288 29120 30940 35360 38080 49504 58240 61880 70720 76160 99008 123760 141440 198016 247520 495040 990080
- Sum of all divisors σ(n): 3084480
- Sum of proper divisors (its aliquot sum) s(n): 2094400
- 990080 is an abundant number, because the sum of its proper divisors (2094400) is greater than itself. Its abundance is 1104320
Bases of 990080
- Binary: 111100011011100000002
- Hexadecimal: 0xF1B80
- Base-36: L7Y8
Squares and roots of 990080
- 990080 squared (9900802) is 980258406400
- 990080 cubed (9900803) is 970534243008512000
-
The
square root of 990080 is 995.0276378071 -
The
cube root of 990080 is 99.6682338629
Scales and comparisons
How big is 990080?- 990,080 seconds is equal to 1 week, 4 days, 11 hours, 1 minute, 20 seconds.
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To count from 1 to 990,080 would take you about four days!
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 990080 cubic inches would be around 8.3 feet tall.
Recreational maths with 990080
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The information we have on file for 990080 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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