49128800
49,128,800 is an even composite number composed of five prime numbers multiplied together.
49128800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 49128800:
25 × 52 × 7 × 31 × 283
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 31 × 283)See below for interesting mathematical facts about the number 49128800 from the Numbermatics database.
Names of 49128800
- Cardinal: 49128800 can be written as Forty-nine million, one hundred twenty-eight thousand, eight hundred.
Scientific notation
- Scientific notation: 4.91288 × 107
Factors of 49128800
Divisors of 49128800
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 50 56 62 70 80 100 112 124 140 155 160 175 200 217 224 248 280 283 310 350 400 434 496 560 566 620 700 775 800 868 992 1085 1120 1132 1240 1400 1415 1550 1736 1981 2170 2264 2480 2800 2830 3100 3472 3962 4340 4528 4960 5425 5600 5660 6200 6944 7075 7924 8680 8773 9056 9905 10850 11320 12400 14150 15848 17360 17546 19810 21700 22640 24800 28300 31696 34720 35092 39620 43400 43865 45280 49525 56600 61411 63392 70184 79240 86800 87730 99050 113200 122822 140368 158480 173600 175460 198100 219325 226400 245644 280736 307055 316960 350920 396200 438650 491288 614110 701840 792400 877300 982576 1228220 1403680 1535275 1584800 1754600 1965152 2456440 3070550 3509200 4912880 6141100 7018400 9825760 12282200 24564400 49128800
- Sum of all divisors σ(n): 141990912
- Sum of proper divisors (its aliquot sum) s(n): 92862112
- 49128800 is an abundant number, because the sum of its proper divisors (92862112) is greater than itself. Its abundance is 43733312
Bases of 49128800
- Binary: 101110110110100101011000002
- Hexadecimal: 0x2EDA560
- Base-36: T900W
Squares and roots of 49128800
- 49128800 squared (491288002) is 2413638989440000
- 49128800 cubed (491288003) is 118579187184399872000000
-
The
square root of 49128800 is 7009.1939622185 -
The
cube root of 49128800 is 366.2509153647
Scales and comparisons
How big is 49128800?- 49,128,800 seconds is equal to 1 year, 29 weeks, 1 day, 14 hours, 53 minutes, 20 seconds.
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To count from 1 to 49,128,800 would take you about two 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 49128800 cubic inches would be around 30.5 feet tall.
Recreational maths with 49128800
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The information we have on file for 49128800 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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