2493240
2,493,240 is an even composite number composed of five prime numbers multiplied together.
2493240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 2493240:
23 × 3 × 5 × 79 × 263
(2 × 2 × 2 × 3 × 5 × 79 × 263)See below for interesting mathematical facts about the number 2493240 from the Numbermatics database.
Names of 2493240
- Cardinal: 2493240 can be written as Two million, four hundred ninety-three thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.49324 × 106
Factors of 2493240
Divisors of 2493240
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 79 120 158 237 263 316 395 474 526 632 789 790 948 1052 1185 1315 1578 1580 1896 2104 2370 2630 3156 3160 3945 4740 5260 6312 7890 9480 10520 15780 20777 31560 41554 62331 83108 103885 124662 166216 207770 249324 311655 415540 498648 623310 831080 1246620 2493240
- Sum of all divisors σ(n): 7603200
- Sum of proper divisors (its aliquot sum) s(n): 5109960
- 2493240 is an abundant number, because the sum of its proper divisors (5109960) is greater than itself. Its abundance is 2616720
Bases of 2493240
- Binary: 10011000001011001110002
- Hexadecimal: 0x260B38
- Base-36: 1HFSO
Squares and roots of 2493240
- 2493240 squared (24932402) is 6216245697600
- 2493240 cubed (24932403) is 15498592423084224000
-
The
square root of 2493240 is 1578.9996833439 -
The
cube root of 2493240 is 135.5984406501
Scales and comparisons
How big is 2493240?- 2,493,240 seconds is equal to 4 weeks, 20 hours, 34 minutes.
-
To count from 1 to 2,493,240 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 2493240 cubic inches would be around 11.3 feet tall.
Recreational maths with 2493240
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The information we have on file for 2493240 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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