49282728
49,282,728 is an even composite number composed of six prime numbers multiplied together.
49282728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 49282728:
23 × 3 × 11 × 17 × 79 × 139
(2 × 2 × 2 × 3 × 11 × 17 × 79 × 139)See below for interesting mathematical facts about the number 49282728 from the Numbermatics database.
Names of 49282728
- Cardinal: 49282728 can be written as Forty-nine million, two hundred eighty-two thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.9282728 × 107
Factors of 49282728
Divisors of 49282728
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 11 12 17 22 24 33 34 44 51 66 68 79 88 102 132 136 139 158 187 204 237 264 278 316 374 408 417 474 556 561 632 748 834 869 948 1112 1122 1343 1496 1529 1668 1738 1896 2244 2363 2607 2686 3058 3336 3476 4029 4488 4587 4726 5214 5372 6116 6952 7089 8058 9174 9452 10428 10744 10981 12232 14178 14773 16116 18348 18904 20856 21962 25993 28356 29546 32232 32943 36696 43924 44319 51986 56712 59092 65886 77979 87848 88638 103972 118184 120791 131772 155958 177276 186677 207944 241582 263544 311916 354552 362373 373354 483164 560031 623832 724746 746708 966328 1120062 1449492 1493416 2053447 2240124 2898984 4106894 4480248 6160341 8213788 12320682 16427576 24641364 49282728
- Sum of all divisors σ(n): 145152000
- Sum of proper divisors (its aliquot sum) s(n): 95869272
- 49282728 is an abundant number, because the sum of its proper divisors (95869272) is greater than itself. Its abundance is 46586544
Bases of 49282728
- Binary: 101110111111111110101010002
- Hexadecimal: 0x2EFFEA8
- Base-36: TCASO
Squares and roots of 49282728
- 49282728 squared (492827282) is 2428787279121984
- 49282728 cubed (492827283) is 119697262846828816292352
-
The
square root of 49282728 is 7020.1658100075 -
The
cube root of 49282728 is 366.6330231757
Scales and comparisons
How big is 49282728?- 49,282,728 seconds is equal to 1 year, 29 weeks, 3 days, 9 hours, 38 minutes, 48 seconds.
-
To count from 1 to 49,282,728 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 49282728 cubic inches would be around 30.6 feet tall.
Recreational maths with 49282728
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The information we have on file for 49282728 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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