12494240
12,494,240 is an even composite number composed of five prime numbers multiplied together.
12494240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 12494240:
25 × 5 × 11 × 31 × 229
(2 × 2 × 2 × 2 × 2 × 5 × 11 × 31 × 229)See below for interesting mathematical facts about the number 12494240 from the Numbermatics database.
Names of 12494240
- Cardinal: 12494240 can be written as Twelve million, four hundred ninety-four thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.249424 × 107
Factors of 12494240
Divisors of 12494240
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 80 88 110 124 155 160 176 220 229 248 310 341 352 440 458 496 620 682 880 916 992 1145 1240 1364 1705 1760 1832 2290 2480 2519 2728 3410 3664 4580 4960 5038 5456 6820 7099 7328 9160 10076 10912 12595 13640 14198 18320 20152 25190 27280 28396 35495 36640 40304 50380 54560 56792 70990 78089 80608 100760 113584 141980 156178 201520 227168 283960 312356 390445 403040 567920 624712 780890 1135840 1249424 1561780 2498848 3123560 6247120 12494240
- Sum of all divisors σ(n): 33384960
- Sum of proper divisors (its aliquot sum) s(n): 20890720
- 12494240 is an abundant number, because the sum of its proper divisors (20890720) is greater than itself. Its abundance is 8396480
Bases of 12494240
- Binary: 1011111010100101101000002
- Hexadecimal: 0xBEA5A0
- Base-36: 7FSM8
Squares and roots of 12494240
- 12494240 squared (124942402) is 156106033177600
- 12494240 cubed (124942403) is 1950426243968897024000
-
The
square root of 12494240 is 3534.7192250587 -
The
cube root of 12494240 is 232.0437888015
Scales and comparisons
How big is 12494240?- 12,494,240 seconds is equal to 20 weeks, 4 days, 14 hours, 37 minutes, 20 seconds.
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To count from 1 to 12,494,240 would take you about thirty 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 12494240 cubic inches would be around 19.3 feet tall.
Recreational maths with 12494240
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The information we have on file for 12494240 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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