28813827042
28,813,827,042 is an even composite number composed of seven prime numbers multiplied together.
28813827042 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 28813827042:
2 × 32 × 7 × 112 × 132 × 53 × 211
(2 × 3 × 3 × 7 × 11 × 11 × 13 × 13 × 53 × 211)See below for interesting mathematical facts about the number 28813827042 from the Numbermatics database.
Names of 28813827042
- Cardinal: 28813827042 can be written as Twenty-eight billion, eight hundred thirteen million, eight hundred twenty-seven thousand and forty-two.
Scientific notation
- Scientific notation: 2.8813827042 × 1010
Factors of 28813827042
Divisors of 28813827042
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 6 7 9 11 13 14 18 21 22 26 33 39 42 53 63 66 77 78 91 99 106 117 121 126 143 154 159 169 182 198 211 231 234 242 273 286 318 338 363 371 422 429 462 477 507 546 583 633 689 693 726 742 819 847 858 954 1001 1014 1089 1113 1166 1183 1266 1287 1378 1386 1477 1521 1573 1638 1694 1749 1859 1899 2002 2067 2178 2226 2321 2366 2541 2574 2743 2954 3003 3042 3146 3339 3498 3549 3718 3798 4081 4134 4431 4642 4719 4823 5082 5247 5486 5577 6006 6201 6413 6678 6963 7098 7579 7623 8162 8229 8862 8957 9009 9438 9646 10494 10647 11011 11154 11183 12243 12402 12826 13013 13293 13926 14157 14469 15158 15246 16247 16458 16731 17914 18018 19201 19239 20449 20889 21294 22022 22366 22737 24486 24687 25531 26026 26586 26871 28314 28938 30173 32494 33033 33462 33549 35659 36729 38402 38478 39039 40898 41778 43407 44891 45474 48741 49374 51062 53053 53742 57603 57717 60346 61347 62699 66066 67098 68211 71318 73458 76593 78078 78281 80613 83369 86814 89782 90519 97482 98527 99099 100647 106106 106977 115206 115434 117117 122694 123013 125398 134673 136422 143143 145379 146223 153186 156562 159159 161226 166738 172809 178717 181038 184041 188097 197054 198198 201294 211211 213954 229779 234234 234843 246026 249613 250107 269346 271557 286286 290758 292446 295581 318318 320931 331903 345618 357434 368082 369039 376194 392249 404019 422422 429429 436137 459558 469686 477477 499226 500214 536151 543114 564291 583583 591162 633633 641862 663806 689689 704529 738078 748839 750321 784498 808038 858858 861091 872274 886743 954954 995709 1017653 1072302 1083797 1107117 1128582 1167166 1176747 1267266 1288287 1308411 1353143 1379378 1409058 1497678 1500642 1599169 1608453 1722182 1750749 1773486 1889927 1900899 1991418 2035306 2069067 2167594 2214234 2246517 2323321 2353494 2576574 2583273 2616822 2706286 2745743 2987127 3052959 3198338 3216906 3251391 3501498 3530241 3779854 3801798 4059429 4138134 4314739 4493034 4646642 4797507 5166546 5252247 5491486 5669781 5974254 6105918 6207201 6502782 6969963 7060482 7586579 7749819 8118858 8237229 8629478 9158877 9472001 9595014 9754173 10504494 11194183 11339562 12178287 12414402 12944217 13229489 13939926 14392521 15173158 15499638 16474458 17009343 17590859 18317754 18944002 19508346 20789197 20909889 22388366 22759737 24356574 24711687 25888434 26458978 28416003 28785042 30203173 33582549 34018686 35181718 38832651 39688467 41578394 41819778 45519474 49423374 52772577 56832006 60406346 62367591 67165098 68279211 77665302 79376934 85248009 90609519 100747647 105545154 119065401 123136013 124735182 136558422 145524379 158317731 170496018 181219038 187102773 201495294 228681167 238130802 246272026 271828557 291048758 316635462 369408039 374205546 436573137 457362334 543657114 686043501 738816078 873146274 1108224117 1309719411 1372087002 1600768169 2058130503 2216448234 2619438822 3201536338 4116261006 4802304507 9604609014 14406913521 28813827042
- Sum of all divisors σ(n): 86933456064
- Sum of proper divisors (its aliquot sum) s(n): 58119629022
- 28813827042 is an abundant number, because the sum of its proper divisors (58119629022) is greater than itself. Its abundance is 29305801980
Bases of 28813827042
- Binary: 110101101010111000000011011111000102
- Hexadecimal: 0x6B5701BE2
- Base-36: D8J0B8I
Squares and roots of 28813827042
- 28813827042 squared (288138270422) is 830236628806290469764
- 28813827042 cubed (288138270423) is 23922294626357608517392826558088
-
The
square root of 28813827042 is 169746.3609094463 -
The
cube root of 28813827042 is 3065.7281970491
Scales and comparisons
How big is 28813827042?- 28,813,827,042 seconds is equal to 916 years, 9 weeks, 6 days, 8 hours, 50 minutes, 42 seconds.
-
To count from 1 to 28,813,827,042 would take you about one thousand, eight hundred thirty-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 28813827042 cubic inches would be around 255.5 feet tall.
Recreational maths with 28813827042
- 28813827042 backwards is 24072831882
- The number of decimal digits it has is: 11
- The sum of 28813827042's digits is 45
- More coming soon!
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The information we have on file for 28813827042 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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