28849392
28,849,392 is an even composite number composed of five prime numbers multiplied together.
28849392 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 28849392:
24 × 33 × 11 × 13 × 467
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 13 × 467)See below for interesting mathematical facts about the number 28849392 from the Numbermatics database.
Names of 28849392
- Cardinal: 28849392 can be written as Twenty-eight million, eight hundred forty-nine thousand, three hundred ninety-two.
Scientific notation
- Scientific notation: 2.8849392 × 107
Factors of 28849392
Divisors of 28849392
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 39 44 48 52 54 66 72 78 88 99 104 108 117 132 143 144 156 176 198 208 216 234 264 286 297 312 351 396 429 432 467 468 528 572 594 624 702 792 858 934 936 1144 1188 1287 1401 1404 1584 1716 1868 1872 2288 2376 2574 2802 2808 3432 3736 3861 4203 4752 5137 5148 5604 5616 6071 6864 7472 7722 8406 10274 10296 11208 12142 12609 15411 15444 16812 18213 20548 20592 22416 24284 25218 30822 30888 33624 36426 41096 46233 48568 50436 54639 61644 61776 66781 67248 72852 82192 92466 97136 100872 109278 123288 133562 138699 145704 163917 184932 200343 201744 218556 246576 267124 277398 291408 327834 369864 400686 437112 534248 554796 601029 655668 739728 801372 874224 1068496 1109592 1202058 1311336 1602744 1803087 2219184 2404116 2622672 3205488 3606174 4808232 7212348 9616464 14424696 28849392
- Sum of all divisors σ(n): 97493760
- Sum of proper divisors (its aliquot sum) s(n): 68644368
- 28849392 is an abundant number, because the sum of its proper divisors (68644368) is greater than itself. Its abundance is 39794976
Bases of 28849392
- Binary: 11011100000110100111100002
- Hexadecimal: 0x1B834F0
- Base-36: H6CC0
Squares and roots of 28849392
- 28849392 squared (288493922) is 832287418769664
- 28849392 cubed (288493923) is 24010986000754194444288
-
The
square root of 28849392 is 5371.1630025535 -
The
cube root of 28849392 is 306.6989023035
Scales and comparisons
How big is 28849392?- 28,849,392 seconds is equal to 47 weeks, 4 days, 21 hours, 43 minutes, 12 seconds.
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To count from 1 to 28,849,392 would take you about nineteen 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 28849392 cubic inches would be around 25.6 feet tall.
Recreational maths with 28849392
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The information we have on file for 28849392 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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