2989080
2,989,080 is an even composite number composed of five prime numbers multiplied together.
2989080 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2989080:
23 × 32 × 5 × 192 × 23
(2 × 2 × 2 × 3 × 3 × 5 × 19 × 19 × 23)See below for interesting mathematical facts about the number 2989080 from the Numbermatics database.
Names of 2989080
- Cardinal: 2989080 can be written as Two million, nine hundred eighty-nine thousand and eighty.
Scientific notation
- Scientific notation: 2.98908 × 106
Factors of 2989080
Divisors of 2989080
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 19 20 23 24 30 36 38 40 45 46 57 60 69 72 76 90 92 95 114 115 120 138 152 171 180 184 190 207 228 230 276 285 342 345 360 361 380 414 437 456 460 552 570 684 690 722 760 828 855 874 920 1035 1083 1140 1311 1368 1380 1444 1656 1710 1748 1805 2070 2166 2185 2280 2622 2760 2888 3249 3420 3496 3610 3933 4140 4332 4370 5244 5415 6498 6555 6840 7220 7866 8280 8303 8664 8740 10488 10830 12996 13110 14440 15732 16245 16606 17480 19665 21660 24909 25992 26220 31464 32490 33212 39330 41515 43320 49818 52440 64980 66424 74727 78660 83030 99636 124545 129960 149454 157320 166060 199272 249090 298908 332120 373635 498180 597816 747270 996360 1494540 2989080
- Sum of all divisors σ(n): 10698480
- Sum of proper divisors (its aliquot sum) s(n): 7709400
- 2989080 is an abundant number, because the sum of its proper divisors (7709400) is greater than itself. Its abundance is 4720320
Bases of 2989080
- Binary: 10110110011100000110002
- Hexadecimal: 0x2D9C18
- Base-36: 1S2E0
Squares and roots of 2989080
- 2989080 squared (29890802) is 8934599246400
- 2989080 cubed (29890803) is 26706231915429312000
-
The
square root of 2989080 is 1728.8956012437 -
The
cube root of 2989080 is 144.0497513277
Scales and comparisons
How big is 2989080?- 2,989,080 seconds is equal to 4 weeks, 6 days, 14 hours, 18 minutes.
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To count from 1 to 2,989,080 would take you about seven 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 2989080 cubic inches would be around 12 feet tall.
Recreational maths with 2989080
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The information we have on file for 2989080 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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