2982000
2,982,000 is an even composite number composed of five prime numbers multiplied together.
2982000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 2982000:
24 × 3 × 53 × 7 × 71
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 71)See below for interesting mathematical facts about the number 2982000 from the Numbermatics database.
Names of 2982000
- Cardinal: 2982000 can be written as Two million, nine hundred eighty-two thousand.
Scientific notation
- Scientific notation: 2.982 × 106
Factors of 2982000
Divisors of 2982000
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 50 56 60 70 71 75 80 84 100 105 112 120 125 140 142 150 168 175 200 210 213 240 250 280 284 300 336 350 355 375 400 420 426 497 500 525 560 568 600 700 710 750 840 852 875 994 1000 1050 1065 1136 1200 1400 1420 1491 1500 1680 1704 1750 1775 1988 2000 2100 2130 2485 2625 2800 2840 2982 3000 3408 3500 3550 3976 4200 4260 4970 5250 5325 5680 5964 6000 7000 7100 7455 7952 8400 8520 8875 9940 10500 10650 11928 12425 14000 14200 14910 17040 17750 19880 21000 21300 23856 24850 26625 28400 29820 35500 37275 39760 42000 42600 49700 53250 59640 62125 71000 74550 85200 99400 106500 119280 124250 142000 149100 186375 198800 213000 248500 298200 372750 426000 497000 596400 745500 994000 1491000 2982000
- Sum of all divisors σ(n): 11142144
- Sum of proper divisors (its aliquot sum) s(n): 8160144
- 2982000 is an abundant number, because the sum of its proper divisors (8160144) is greater than itself. Its abundance is 5178144
Bases of 2982000
- Binary: 10110110000000011100002
- Hexadecimal: 0x2D8070
- Base-36: 1RWXC
Squares and roots of 2982000
- 2982000 squared (29820002) is 8892324000000
- 2982000 cubed (29820003) is 26516910168000000000
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The
square root of 2982000 is 1726.8468374467 -
The
cube root of 2982000 is 143.9359282861
Scales and comparisons
How big is 2982000?- 2,982,000 seconds is equal to 4 weeks, 6 days, 12 hours, 20 minutes.
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To count from 1 to 2,982,000 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 2982000 cubic inches would be around 12 feet tall.
Recreational maths with 2982000
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The information we have on file for 2982000 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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