21133377342
21,133,377,342 is an even composite number composed of eight prime numbers multiplied together.
21133377342 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21133377342:
2 × 32 × 7 × 11 × 19 × 71 × 89 × 127
(2 × 3 × 3 × 7 × 11 × 19 × 71 × 89 × 127)See below for interesting mathematical facts about the number 21133377342 from the Numbermatics database.
Names of 21133377342
- Cardinal: 21133377342 can be written as Twenty-one billion, one hundred thirty-three million, three hundred seventy-seven thousand, three hundred forty-two.
Scientific notation
- Scientific notation: 2.1133377342 × 1010
Factors of 21133377342
Divisors of 21133377342
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 6 7 9 11 14 18 19 21 22 33 38 42 57 63 66 71 77 89 99 114 126 127 133 142 154 171 178 198 209 213 231 254 266 267 342 381 399 418 426 462 497 534 623 627 639 693 762 781 798 801 889 979 994 1143 1197 1246 1254 1278 1349 1386 1397 1463 1491 1562 1602 1691 1778 1869 1881 1958 2286 2343 2394 2413 2667 2698 2794 2926 2937 2982 3382 3738 3762 4047 4191 4389 4473 4686 4826 5073 5334 5467 5607 5874 6319 6853 7029 7239 8001 8094 8382 8778 8811 8946 9017 9443 9779 10146 10934 11214 11303 11837 12141 12573 12638 13167 13706 14058 14478 14839 15219 16002 16401 16891 17622 18034 18601 18886 18957 19558 20559 21717 22606 23674 24282 25146 26334 26543 27051 28329 29337 29678 30438 32802 33782 33909 35511 37202 37914 41118 43434 44233 44517 49203 50673 53086 54102 55803 56658 56871 58674 61677 63119 67818 69509 71022 79121 79629 81153 84987 88011 88466 89034 98406 99187 101346 101727 103873 106533 111606 113742 120061 123354 124333 126238 130207 132699 133551 139018 152019 158242 159258 162306 167409 169974 171323 176022 185801 189357 198374 203454 207746 208527 213066 214757 237363 238887 240122 248666 260414 265398 267102 297561 304038 311619 334818 342646 360183 371602 372999 378714 390621 398097 417054 429514 474726 477774 486563 513969 557403 568071 595122 623238 625581 644271 694309 712089 720366 745998 781242 796194 802513 840427 870331 892683 934857 973126 1027938 1080549 1114806 1118997 1136142 1171863 1199261 1251162 1288542 1320671 1388618 1424178 1459689 1503299 1541907 1605026 1672209 1680854 1740662 1785366 1869714 1884553 1932813 2082927 2161098 2237994 2343726 2362327 2398522 2407539 2521281 2610993 2641342 2919378 3006598 3083814 3344418 3597783 3769106 3865626 3962013 4165854 4379067 4509897 4724654 4815078 5042562 5221986 5617591 5653659 6248781 7086981 7195566 7222617 7563843 7832979 7924026 8758134 8827643 9019794 9244697 10793349 11235182 11307318 11886039 12497562 13191871 13529691 14173962 14445234 15127686 15247747 15665958 16536289 16852773 16960977 17655286 18489394 21260943 21586698 23772078 26383742 26482929 27059382 27734091 30495494 33072578 33705546 33921954 39575613 42521886 45743241 49608867 50558319 52965858 55468182 61793501 79151226 79448787 83202273 91486482 99217734 101116638 106734229 118726839 123587002 137229723 148826601 158897574 166404546 167725217 185380503 213468458 237453678 274459446 297653202 320202687 335450434 370761006 503175651 556141509 640405374 960608061 1006351302 1112283018 1174076519 1509526953 1921216122 2348153038 3019053906 3522229557 7044459114 10566688671 21133377342
- Sum of all divisors σ(n): 62108467200
- Sum of proper divisors (its aliquot sum) s(n): 40975089858
- 21133377342 is an abundant number, because the sum of its proper divisors (40975089858) is greater than itself. Its abundance is 19841712516
Bases of 21133377342
- Binary: 100111010111010010110111111001111102
- Hexadecimal: 0x4EBA5BF3E
- Base-36: 9PI9MBI
Squares and roots of 21133377342
- 21133377342 squared (211333773422) is 446619637879358984964
- 21133377342 cubed (211333773423) is 9438581335651890102322316285688
-
The
square root of 21133377342 is 145373.2346135285 -
The
cube root of 21133377342 is 2764.7527742271
Scales and comparisons
How big is 21133377342?- 21,133,377,342 seconds is equal to 671 years, 50 weeks, 5 days, 6 hours, 35 minutes, 42 seconds.
-
To count from 1 to 21,133,377,342 would take you about one thousand, three hundred forty-three 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 21133377342 cubic inches would be around 230.4 feet tall.
Recreational maths with 21133377342
- 21133377342 backwards is 24377333112
- The number of decimal digits it has is: 11
- The sum of 21133377342's digits is 36
- More coming soon!
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The information we have on file for 21133377342 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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