2642942250
2,642,942,250 is an even composite number composed of five prime numbers multiplied together.
2642942250 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 2642942250:
2 × 33 × 53 × 13 × 30119
(2 × 3 × 3 × 3 × 5 × 5 × 5 × 13 × 30119)See below for interesting mathematical facts about the number 2642942250 from the Numbermatics database.
Names of 2642942250
- Cardinal: 2642942250 can be written as Two billion, six hundred forty-two million, nine hundred forty-two thousand, two hundred fifty.
Scientific notation
- Scientific notation: 2.64294225 × 109
Factors of 2642942250
Divisors of 2642942250
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 65 75 78 90 117 125 130 135 150 195 225 234 250 270 325 351 375 390 450 585 650 675 702 750 975 1125 1170 1350 1625 1755 1950 2250 2925 3250 3375 3510 4875 5850 6750 8775 9750 14625 17550 29250 30119 43875 60238 87750 90357 150595 180714 271071 301190 391547 451785 542142 752975 783094 813213 903570 1174641 1355355 1505950 1626426 1957735 2258925 2349282 2710710 3523923 3764875 3915470 4066065 4517850 5873205 6776775 7047846 7529750 8132130 9788675 10571769 11294625 11746410 13553550 17619615 19577350 20330325 21143538 22589250 29366025 33883875 35239230 40660650 48943375 52858845 58732050 67767750 88098075 97886750 101651625 105717690 146830125 176196150 203303250 264294225 293660250 440490375 528588450 880980750 1321471125 2642942250
- Sum of all divisors σ(n): 7893849600
- Sum of proper divisors (its aliquot sum) s(n): 5250907350
- 2642942250 is an abundant number, because the sum of its proper divisors (5250907350) is greater than itself. Its abundance is 2607965100
Bases of 2642942250
- Binary: 100111011000100000011001001010102
- Hexadecimal: 0x9D88192A
- Base-36: 17PJFAI
Squares and roots of 2642942250
- 2642942250 squared (26429422502) is 6985143736835062500
- 2642942250 cubed (26429422503) is 18461331504404267962640625000
-
The
square root of 2642942250 is 51409.5540731487 -
The
cube root of 2642942250 is 1382.5978945903
Scales and comparisons
How big is 2642942250?- 2,642,942,250 seconds is equal to 84 years, 1 week, 6 days, 14 hours, 37 minutes, 30 seconds.
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To count from 1 to 2,642,942,250 would take you about one hundred sixty-eight years!
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 2642942250 cubic inches would be around 115.2 feet tall.
Recreational maths with 2642942250
- 2642942250 backwards is 0522492462
- The number of decimal digits it has is: 10
- The sum of 2642942250's digits is 36
- More coming soon!
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The information we have on file for 2642942250 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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