12490200
12,490,200 is an even composite number composed of four prime numbers multiplied together.
12490200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12490200:
23 × 35 × 52 × 257
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 257)See below for interesting mathematical facts about the number 12490200 from the Numbermatics database.
Names of 12490200
- Cardinal: 12490200 can be written as Twelve million, four hundred ninety thousand, two hundred.
Scientific notation
- Scientific notation: 1.24902 × 107
Factors of 12490200
Divisors of 12490200
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 81 90 100 108 120 135 150 162 180 200 216 225 243 257 270 300 324 360 405 450 486 514 540 600 648 675 771 810 900 972 1028 1080 1215 1285 1350 1542 1620 1800 1944 2025 2056 2313 2430 2570 2700 3084 3240 3855 4050 4626 4860 5140 5400 6075 6168 6425 6939 7710 8100 9252 9720 10280 11565 12150 12850 13878 15420 16200 18504 19275 20817 23130 24300 25700 27756 30840 34695 38550 41634 46260 48600 51400 55512 57825 62451 69390 77100 83268 92520 104085 115650 124902 138780 154200 166536 173475 208170 231300 249804 277560 312255 346950 416340 462600 499608 520425 624510 693900 832680 1040850 1249020 1387800 1561275 2081700 2498040 3122550 4163400 6245100 12490200
- Sum of all divisors σ(n): 43669080
- Sum of proper divisors (its aliquot sum) s(n): 31178880
- 12490200 is an abundant number, because the sum of its proper divisors (31178880) is greater than itself. Its abundance is 18688680
Bases of 12490200
- Binary: 1011111010010101110110002
- Hexadecimal: 0xBE95D8
- Base-36: 7FPI0
Squares and roots of 12490200
- 12490200 squared (124902002) is 156005096040000
- 12490200 cubed (124902003) is 1948534850558808000000
-
The
square root of 12490200 is 3534.1477048929 -
The
cube root of 12490200 is 232.0187757297
Scales and comparisons
How big is 12490200?- 12,490,200 seconds is equal to 20 weeks, 4 days, 13 hours, 30 minutes.
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To count from 1 to 12,490,200 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 12490200 cubic inches would be around 19.3 feet tall.
Recreational maths with 12490200
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The information we have on file for 12490200 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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