2502990
2,502,990 is an even composite number composed of six prime numbers multiplied together.
2502990 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 2502990:
2 × 32 × 5 × 7 × 29 × 137
(2 × 3 × 3 × 5 × 7 × 29 × 137)See below for interesting mathematical facts about the number 2502990 from the Numbermatics database.
Names of 2502990
- Cardinal: 2502990 can be written as Two million, five hundred two thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 2.50299 × 106
Factors of 2502990
Divisors of 2502990
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 29 30 35 42 45 58 63 70 87 90 105 126 137 145 174 203 210 261 274 290 315 406 411 435 522 609 630 685 822 870 959 1015 1218 1233 1305 1370 1827 1918 2030 2055 2466 2610 2877 3045 3654 3973 4110 4795 5754 6090 6165 7946 8631 9135 9590 11919 12330 14385 17262 18270 19865 23838 27811 28770 35757 39730 43155 55622 59595 71514 83433 86310 119190 139055 166866 178785 250299 278110 357570 417165 500598 834330 1251495 2502990
- Sum of all divisors σ(n): 7750080
- Sum of proper divisors (its aliquot sum) s(n): 5247090
- 2502990 is an abundant number, because the sum of its proper divisors (5247090) is greater than itself. Its abundance is 2744100
Bases of 2502990
- Binary: 10011000110001010011102
- Hexadecimal: 0x26314E
- Base-36: 1HNBI
Squares and roots of 2502990
- 2502990 squared (25029902) is 6264958940100
- 2502990 cubed (25029903) is 15681129577480899000
-
The
square root of 2502990 is 1582.0840685627 -
The
cube root of 2502990 is 135.7749666645
Scales and comparisons
How big is 2502990?- 2,502,990 seconds is equal to 4 weeks, 23 hours, 16 minutes, 30 seconds.
-
To count from 1 to 2,502,990 would take you about six 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 2502990 cubic inches would be around 11.3 feet tall.
Recreational maths with 2502990
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The information we have on file for 2502990 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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