21048841440
21,048,841,440 is an even composite number composed of six prime numbers multiplied together.
21048841440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21048841440:
25 × 34 × 5 × 11 × 192 × 409
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 19 × 19 × 409)See below for interesting mathematical facts about the number 21048841440 from the Numbermatics database.
Names of 21048841440
- Cardinal: 21048841440 can be written as Twenty-one billion, forty-eight million, eight hundred forty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.104884144 × 1010
Factors of 21048841440
Divisors of 21048841440
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 19 20 22 24 27 30 32 33 36 38 40 44 45 48 54 55 57 60 66 72 76 80 81 88 90 95 96 99 108 110 114 120 132 135 144 152 160 162 165 171 176 180 190 198 209 216 220 228 240 264 270 285 288 297 304 324 330 342 352 360 361 380 396 405 409 418 432 440 456 480 495 513 528 540 570 594 608 627 648 660 684 720 722 760 792 810 818 836 855 864 880 891 912 990 1026 1045 1056 1080 1083 1140 1188 1227 1254 1296 1320 1368 1440 1444 1485 1520 1539 1584 1620 1636 1672 1710 1760 1782 1805 1824 1881 1980 2045 2052 2090 2160 2166 2280 2376 2454 2508 2565 2592 2640 2736 2888 2970 3040 3078 3135 3168 3240 3249 3272 3344 3420 3564 3610 3681 3762 3960 3971 4090 4104 4180 4320 4332 4455 4499 4560 4752 4908 5016 5130 5280 5415 5472 5643 5776 5940 6135 6156 6270 6480 6498 6544 6688 6840 7128 7220 7362 7524 7695 7771 7920 7942 8180 8208 8360 8664 8910 8998 9120 9405 9504 9747 9816 10032 10260 10830 11043 11286 11552 11880 11913 12270 12312 12540 12960 12996 13088 13497 13680 14256 14440 14724 15048 15390 15542 15840 15884 16245 16360 16416 16720 16929 17328 17820 17996 18405 18810 19494 19632 19855 20064 20520 21660 22086 22495 22572 23313 23760 23826 24540 24624 25080 25992 26994 27360 28215 28512 28880 29241 29448 30096 30780 31084 31768 32490 32720 33129 33440 33858 34656 35640 35739 35992 36810 37620 38855 38988 39264 39710 40491 41040 43320 44172 44990 45144 46626 47520 47652 48735 49080 49248 50160 51984 53988 55215 56430 57760 58482 58896 59565 60192 61560 62168 63536 64980 65440 66258 67485 67716 69939 71280 71478 71984 73620 75240 77710 77976 79420 80982 82080 84645 85481 86640 88344 89980 90288 93252 95304 97470 98160 100320 103968 107217 107976 110430 112860 116565 116964 117792 119130 121473 123120 124336 127072 129960 132516 134970 135432 139878 142560 142956 143968 146205 147240 147649 150480 155420 155952 158840 161964 165645 169290 170962 173280 176688 178695 179960 180576 186504 190608 194940 196320 202455 209817 214434 215952 220860 225720 233130 233928 238260 242946 246240 248672 256443 259920 265032 269940 270864 279756 285912 292410 294480 295298 300960 310840 311904 317680 321651 323928 331290 338580 341924 349695 353376 357390 359920 364419 373008 381216 389880 404910 419634 427405 428868 431904 441720 442947 451440 466260 467856 476520 485892 512886 519840 530064 536085 539880 541728 559512 571824 584820 588960 590596 607365 621680 629451 635360 643302 647856 662580 677160 683848 699390 714780 719840 728838 738245 746016 769329 779760 809820 839268 854810 857736 883440 885894 902880 932520 935712 953040 971784 1025772 1049085 1060128 1072170 1079760 1119024 1143648 1169640 1181192 1214730 1243360 1258902 1282215 1286604 1295712 1325160 1328841 1354320 1367696 1398780 1429560 1457676 1476490 1538658 1559520 1608255 1619640 1624139 1678536 1709620 1715472 1766880 1771788 1822095 1865040 1906080 1943568 2051544 2098170 2144340 2159520 2214735 2238048 2307987 2339280 2362384 2429460 2517804 2564430 2573208 2650320 2657682 2708640 2735392 2797560 2859120 2915352 2952980 3077316 3147255 3216510 3239280 3248278 3357072 3419240 3430944 3543576 3644190 3730080 3846645 3887136 3986523 4103088 4196340 4288680 4429470 4615974 4678560 4724768 4858920 4872417 5035608 5128860 5146416 5300640 5315364 5595120 5718240 5830704 5905960 6154632 6294510 6433020 6478560 6496556 6644205 6714144 6838480 6923961 7087152 7288380 7693290 7973046 8120695 8206176 8392680 8577360 8858940 9231948 9717840 9744834 10071216 10257720 10292832 10630728 11190240 11539935 11661408 11811920 11959569 12309264 12589020 12866040 12993112 13288410 13676960 13847922 14174304 14576760 14617251 15386580 15946092 16241390 16785360 17154720 17717880 18463896 19435680 19489668 19932615 20142432 20515440 21261456 23079870 23623840 23919138 24362085 24618528 25178040 25732080 25986224 26576820 27695844 29153520 29234502 30773160 31892184 32482780 33570720 34619805 35435760 36927792 38979336 39865230 41030880 42522912 43851753 46159740 47838276 48724170 50356080 51464160 51972448 53153640 55391688 58307040 58469004 59797845 61546320 63784368 64965560 69239610 70871520 73086255 73855584 77958672 79730460 87703506 92319480 95676552 97448340 100712160 106307280 110783376 116938008 119595690 123092640 127568736 129931120 131555259 138479220 146172510 155917344 159460920 175407012 184638960 191353104 194896680 212614560 219258765 221566752 233876016 239191380 259862240 263110518 276958440 292345020 318921840 350814024 369277920 382706208 389793360 438517530 467752032 478382760 526221036 553916880 584690040 637843680 657776295 701628048 779586720 877035060 956765520 1052442072 1107833760 1169380080 1315552590 1403256096 1754070120 1913531040 2104884144 2338760160 2631105180 3508140240 4209768288 5262210360 7016280480 10524420720 21048841440
- Sum of all divisors σ(n): 85736795760
- Sum of proper divisors (its aliquot sum) s(n): 64687954320
- 21048841440 is an abundant number, because the sum of its proper divisors (64687954320) is greater than itself. Its abundance is 43639112880
Bases of 21048841440
- Binary: 100111001101001101111010100111000002
- Hexadecimal: 0x4E69BD4E0
- Base-36: 9O3XQ00
Squares and roots of 21048841440
- 21048841440 squared (210488414402) is 443053725966261273600
- 21048841440 cubed (210488414403) is 9325767627265044337618857984000
-
The
square root of 21048841440 is 145082.1885691003 -
The
cube root of 21048841440 is 2761.0614065099
Scales and comparisons
How big is 21048841440?- 21,048,841,440 seconds is equal to 669 years, 14 weeks, 6 days, 20 hours, 24 minutes.
-
To count from 1 to 21,048,841,440 would take you about one thousand, three hundred thirty-eight 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 21048841440 cubic inches would be around 230.1 feet tall.
Recreational maths with 21048841440
- 21048841440 backwards is 04414884012
- 21048841440 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21048841440's digits is 36
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 21048841440 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
APA style:
Numbermatics. (2024). Number 21048841440 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/21048841440/
Chicago style:
Numbermatics. 2024. "Number 21048841440 - Facts about the integer". https://numbermatics.com/n/21048841440/
The information we have on file for 21048841440 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!
Keywords: Divisors of 21048841440, math, Factors of 21048841440, curriculum, school, college, exams, university, Prime factorization of 21048841440, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, forty-eight million, eight hundred forty-one thousand, four hundred forty.