42510857100642
42,510,857,100,642 is an even composite number composed of five prime numbers multiplied together.
42510857100642 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred seventy divisors.
Prime factorization of 42510857100642:
2 × 32 × 74 × 792 × 3972
(2 × 3 × 3 × 7 × 7 × 7 × 7 × 79 × 79 × 397 × 397)See below for interesting mathematical facts about the number 42510857100642 from the Numbermatics database.
Names of 42510857100642
- Cardinal: 42510857100642 can be written as Forty-two trillion, five hundred ten billion, eight hundred fifty-seven million, one hundred thousand, six hundred forty-two.
Scientific notation
- Scientific notation: 4.2510857100642 × 1013
Factors of 42510857100642
Divisors of 42510857100642
- Number of divisors d(n): 270
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 42 49 63 79 98 126 147 158 237 294 343 397 441 474 553 686 711 794 882 1029 1106 1191 1422 1659 2058 2382 2401 2779 3087 3318 3573 3871 4802 4977 5558 6174 6241 7146 7203 7742 8337 9954 11613 12482 14406 16674 18723 19453 21609 23226 25011 27097 31363 34839 37446 38906 43218 43687 50022 54194 56169 58359 62726 69678 81291 87374 94089 112338 116718 131061 136171 157609 162582 175077 188178 189679 219541 243873 262122 272342 282267 305809 315218 350154 379358 393183 408513 439082 472827 487746 564534 569037 611618 658623 786366 817026 917427 945654 953197 1103263 1138074 1225539 1317246 1418481 1536787 1707111 1834854 1906394 1975869 2140663 2206526 2451078 2477677 2752281 2836962 2859591 3073574 3309789 3414222 3951738 4281326 4610361 4955354 5504562 5719182 6421989 6619578 7433031 7722841 8578773 9220722 9929367 10757509 12451111 12843978 13831083 14866062 14984641 15445682 17157546 17343739 19265967 19858734 21515018 22299093 23168523 24902222 27662166 29969282 32272527 34687478 37353333 38531934 44598186 44953923 46337046 52031217 54059887 64545054 69505569 74706666 75302563 87157777 89907846 96817581 104062434 108119774 112059999 121406173 134861769 139011138 150605126 156093651 162179661 174315554 193635162 224119998 225907689 242812346 261473331 269723538 312187302 324359322 364218519 378419209 451815378 486538983 522946662 610104439 677723067 728437038 756838418 784419993 849843211 973077966 983637769 1092655557 1135257627 1220208878 1355446134 1568839986 1699686422 1830313317 1967275538 2185311114 2270515254 2549529633 2950913307 3405772881 3660626634 4270731073 5099059266 5490939951 5901826614 5948902477 6811545762 6885464383 7648588899 8541462146 8852739921 10981879902 11897804954 12812193219 13770928766 15297177798 17705479842 17846707431 20656393149 25624386438 29895117511 35693414862 38436579657 41312786298 48198250681 53540122293 59790235022 61969179447 76873159314 89685352533 96396501362 107080244586 123938358894 144594752043 179370705066 269056057599 289189504086 337387754767 433784256129 538112115198 674775509534 867568512258 1012163264301 2024326528602 2361714283369 3036489792903 4723428566738 6072979585806 7085142850107 14170285700214 21255428550321 42510857100642
- Sum of all divisors σ(n): 109103789100033
- Sum of proper divisors (its aliquot sum) s(n): 66592931999391
- 42510857100642 is an abundant number, because the sum of its proper divisors (66592931999391) is greater than itself. Its abundance is 24082074898749
Bases of 42510857100642
- Binary: 10011010101001110101001000100101011101011000102
- Hexadecimal: 0x26A9D4895D62
- Base-36: F2H7UPX0I
Squares and roots of 42510857100642
- 42510857100642 squared (425108571006422) is 1807172971431204350516812164
- 42510857100642 cubed (425108571006423) is 76824471944654515673377346244377557809288
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The
square root of 42510857100642 is 6520035.0536359851 -
The
cube root of 42510857100642 is 34900.6316474875
Scales and comparisons
How big is 42510857100642?- 42,510,857,100,642 seconds is equal to 1,351,713 years, 39 weeks, 4 days, 50 minutes, 42 seconds.
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To count from 1 to 42,510,857,100,642 would take you about three million, three hundred seventy-nine thousand, two hundred eighty-four 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 42510857100642 cubic inches would be around 2908.4 feet tall.
Recreational maths with 42510857100642
- 42510857100642 backwards is 24600175801524
- The number of decimal digits it has is: 14
- The sum of 42510857100642's digits is 45
- More coming soon!
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