28424771424
28,424,771,424 is an even composite number composed of four prime numbers multiplied together.
28424771424 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred ninety-six divisors.
Prime factorization of 28424771424:
25 × 310 × 72 × 307
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 307)See below for interesting mathematical facts about the number 28424771424 from the Numbermatics database.
Names of 28424771424
- Cardinal: 28424771424 can be written as Twenty-eight billion, four hundred twenty-four million, seven hundred seventy-one thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 2.8424771424 × 1010
Factors of 28424771424
Divisors of 28424771424
- Number of divisors d(n): 396
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 243 252 288 294 307 324 336 378 392 432 441 486 504 567 588 614 648 672 729 756 784 864 882 921 972 1008 1134 1176 1228 1296 1323 1458 1512 1568 1701 1764 1842 1944 2016 2149 2187 2268 2352 2456 2592 2646 2763 2916 3024 3402 3528 3684 3888 3969 4298 4374 4536 4704 4912 5103 5292 5526 5832 6048 6447 6561 6804 7056 7368 7776 7938 8289 8596 8748 9072 9824 10206 10584 11052 11664 11907 12894 13122 13608 14112 14736 15043 15309 15876 16578 17192 17496 18144 19341 19683 20412 21168 22104 23328 23814 24867 25788 26244 27216 29472 30086 30618 31752 33156 34384 34992 35721 38682 39366 40824 42336 44208 45129 45927 47628 49734 51576 52488 54432 58023 59049 60172 61236 63504 66312 68768 69984 71442 74601 77364 78732 81648 88416 90258 91854 95256 99468 103152 104976 107163 116046 118098 120344 122472 127008 132624 135387 137781 142884 149202 154728 157464 163296 174069 180516 183708 190512 198936 206304 209952 214326 223803 232092 236196 240688 244944 265248 270774 275562 285768 298404 309456 314928 321489 348138 361032 367416 381024 397872 406161 413343 428652 447606 464184 472392 481376 489888 522207 541548 551124 571536 596808 618912 629856 642978 671409 696276 722064 734832 795744 812322 826686 857304 895212 928368 944784 964467 1044414 1083096 1102248 1143072 1193616 1218483 1285956 1342818 1392552 1444128 1469664 1566621 1624644 1653372 1714608 1790424 1856736 1889568 1928934 2014227 2088828 2166192 2204496 2387232 2436966 2571912 2685636 2785104 2893401 3133242 3249288 3306744 3429216 3580848 3655449 3857868 4028454 4177656 4332384 4408992 4699863 4873932 5143824 5371272 5570208 5786802 6042681 6266484 6498576 6613488 7161696 7310898 7715736 8056908 8355312 9399726 9747864 10287648 10742544 10966347 11573604 12085362 12532968 12997152 13226976 14099589 14621796 15431472 16113816 16710624 18128043 18799452 19495728 21485088 21932694 23147208 24170724 25065936 28199178 29243592 30862944 32227632 32899041 36256086 37598904 38991456 42298767 43865388 46294416 48341448 50131872 56398356 58487184 64455264 65798082 72512172 75197808 84597534 87730776 92588832 96682896 98697123 112796712 116974368 126896301 131596164 145024344 150395616 169195068 175461552 193365792 197394246 225593424 253792602 263192328 290048688 296091369 338390136 350923104 394788492 451186848 507585204 526384656 580097376 592182738 676780272 789576984 888274107 1015170408 1052769312 1184365476 1353560544 1579153968 1776548214 2030340816 2368730952 3158307936 3553096428 4060681632 4737461904 7106192856 9474923808 14212385712 28424771424
- Sum of all divisors σ(n): 97964218044
- Sum of proper divisors (its aliquot sum) s(n): 69539446620
- 28424771424 is an abundant number, because the sum of its proper divisors (69539446620) is greater than itself. Its abundance is 41114675196
Bases of 28424771424
- Binary: 110100111100011111110010111011000002
- Hexadecimal: 0x69E3F9760
- Base-36: D23DI00
Squares and roots of 28424771424
- 28424771424 squared (284247714242) is 807967630506646987776
- 28424771424 cubed (284247714243) is 22966295215142329940190922113024
-
The
square root of 28424771424 is 168596.4751232955 -
The
cube root of 28424771424 is 3051.8674015843
Scales and comparisons
How big is 28424771424?- 28,424,771,424 seconds is equal to 903 years, 42 weeks, 4 days, 9 hours, 50 minutes, 24 seconds.
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To count from 1 to 28,424,771,424 would take you about one thousand, eight hundred seven 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 28424771424 cubic inches would be around 254.3 feet tall.
Recreational maths with 28424771424
- 28424771424 backwards is 42417742482
- The number of decimal digits it has is: 11
- The sum of 28424771424's digits is 45
- More coming soon!
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The information we have on file for 28424771424 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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