28076928
28,076,928 is an even composite number composed of five prime numbers multiplied together.
28076928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 28076928:
27 × 3 × 11 × 172 × 23
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 17 × 17 × 23)See below for interesting mathematical facts about the number 28076928 from the Numbermatics database.
Names of 28076928
- Cardinal: 28076928 can be written as Twenty-eight million, seventy-six thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 2.8076928 × 107
Factors of 28076928
Divisors of 28076928
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 17 22 23 24 32 33 34 44 46 48 51 64 66 68 69 88 92 96 102 128 132 136 138 176 184 187 192 204 253 264 272 276 289 352 368 374 384 391 408 506 528 544 552 561 578 704 736 748 759 782 816 867 1012 1056 1088 1104 1122 1156 1173 1408 1472 1496 1518 1564 1632 1734 2024 2112 2176 2208 2244 2312 2346 2944 2992 3036 3128 3179 3264 3468 4048 4224 4301 4416 4488 4624 4692 5984 6072 6256 6358 6528 6647 6936 8096 8602 8832 8976 9248 9384 9537 11968 12144 12512 12716 12903 13294 13872 16192 17204 17952 18496 18768 19074 19941 23936 24288 25024 25432 25806 26588 27744 32384 34408 35904 36992 37536 38148 39882 48576 50048 50864 51612 53176 55488 68816 71808 73117 75072 76296 79764 97152 101728 103224 106352 110976 137632 146234 150144 152592 159528 203456 206448 212704 219351 275264 292468 305184 319056 406912 412896 425408 438702 550528 584936 610368 638112 825792 850816 877404 1169872 1220736 1276224 1651584 1754808 2339744 2552448 3509616 4679488 7019232 9358976 14038464 28076928
- Sum of all divisors σ(n): 90184320
- Sum of proper divisors (its aliquot sum) s(n): 62107392
- 28076928 is an abundant number, because the sum of its proper divisors (62107392) is greater than itself. Its abundance is 34030464
Bases of 28076928
- Binary: 11010110001101011100000002
- Hexadecimal: 0x1AC6B80
- Base-36: GPSAO
Squares and roots of 28076928
- 28076928 squared (280769282) is 788313885917184
- 28076928 cubed (280769283) is 22133432216296989130752
-
The
square root of 28076928 is 5298.7666489477 -
The
cube root of 28076928 is 303.9367366047
Scales and comparisons
How big is 28076928?- 28,076,928 seconds is equal to 46 weeks, 2 days, 23 hours, 8 minutes, 48 seconds.
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To count from 1 to 28,076,928 would take you about seventeen 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 28076928 cubic inches would be around 25.3 feet tall.
Recreational maths with 28076928
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The information we have on file for 28076928 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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