21074195142
21,074,195,142 is an even composite number composed of seven prime numbers multiplied together.
21074195142 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 21074195142:
2 × 33 × 7 × 112 × 13 × 232 × 67
(2 × 3 × 3 × 3 × 7 × 11 × 11 × 13 × 23 × 23 × 67)See below for interesting mathematical facts about the number 21074195142 from the Numbermatics database.
Names of 21074195142
- Cardinal: 21074195142 can be written as Twenty-one billion, seventy-four million, one hundred ninety-five thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 2.1074195142 × 1010
Factors of 21074195142
Divisors of 21074195142
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 3 6 7 9 11 13 14 18 21 22 23 26 27 33 39 42 46 54 63 66 67 69 77 78 91 99 117 121 126 134 138 143 154 161 182 189 198 201 207 231 234 242 253 273 286 297 299 322 351 363 378 402 414 429 462 469 483 506 529 546 594 598 603 621 693 702 726 737 759 819 847 858 871 897 938 966 1001 1058 1089 1206 1242 1287 1386 1407 1449 1474 1518 1541 1573 1587 1638 1694 1742 1771 1794 1809 2002 2079 2093 2178 2211 2277 2457 2541 2574 2613 2691 2783 2814 2898 3003 3082 3146 3174 3267 3289 3542 3618 3703 3861 4158 4186 4221 4347 4422 4554 4623 4719 4761 4914 5082 5159 5226 5313 5382 5566 5819 6006 6097 6279 6534 6578 6633 6831 6877 7406 7623 7722 7839 8073 8107 8349 8442 8694 9009 9246 9438 9522 9581 9867 10318 10626 10787 11011 11109 11638 12194 12558 12663 13266 13662 13754 13869 14157 14283 15246 15477 15678 15939 16146 16214 16698 16951 17457 18018 18291 18837 19162 19481 19734 19899 20033 20631 21574 22022 22218 22869 23023 23517 24321 25047 25326 27027 27738 28314 28566 28743 29601 30954 31878 32361 33033 33327 33902 34914 35443 36179 36582 37674 38962 39798 40066 40733 41262 41607 42471 45738 46046 46431 47034 47817 48139 48642 50094 50853 52371 54054 54873 56511 56749 57486 58443 59202 60099 61893 64009 64722 66066 66654 67067 69069 70886 72358 72963 75141 75647 81466 83214 84942 86229 88803 92862 95634 96278 97083 99099 99981 101706 104742 105391 106329 108537 109746 113022 113498 116886 118657 120198 122199 123786 128018 134134 138138 139293 140231 144417 145926 150282 151294 152559 157113 164619 170247 172458 175329 177606 180297 185679 186461 192027 194166 198198 199962 201201 207207 210782 212658 217074 218889 220363 226941 237314 244398 248101 253253 258687 278586 280462 288834 291249 297297 305118 314226 316173 318987 325611 329238 340494 350658 355971 360594 366597 371358 372922 384054 389873 402402 414414 420693 433251 437778 440726 448063 453882 457677 460759 496202 506506 510741 517374 525987 529529 540891 559383 576081 582498 594594 603603 621621 632346 637974 651222 661089 680823 711942 733194 737737 744303 759759 779746 832117 841386 866502 896126 915354 921518 948519 956961 976833 1021482 1051974 1059058 1067913 1081782 1099791 1118766 1152162 1169619 1207206 1243242 1262079 1299753 1305227 1322178 1344189 1361646 1382277 1475474 1488606 1519518 1532223 1542541 1588587 1664234 1678149 1728243 1810809 1897038 1913922 1953666 1983267 2042469 2135826 2199582 2213211 2232909 2279277 2339238 2423993 2496351 2524158 2599506 2610454 2688378 2729111 2764554 2845557 3064446 3085082 3177174 3203739 3225313 3356298 3456486 3508857 3621618 3786237 3915681 3966534 4032567 4084938 4146831 4288603 4426422 4465818 4558554 4627623 4765761 4847986 4992702 5034447 5068349 5458222 5691114 5824819 5949801 6407478 6450626 6639633 6698727 6837831 7017714 7271979 7489053 7572474 7831362 8065134 8187333 8293662 8577206 9255246 9531522 9675939 10068894 10136698 10526571 11649638 11747043 11899602 12097701 12440493 12865809 13279266 13397454 13675662 13882869 14297283 14543958 14978106 15205047 16374666 16967951 17474457 19351878 19918899 21053142 21815937 22467159 23494086 24195402 24561999 24880986 25731618 27765738 28594566 29027817 30020221 30410094 33935902 34948914 35241129 35478443 38597427 39837798 41648607 43631874 44934318 45615141 49123998 50903853 52423371 55751839 58055634 60040442 65447811 70482258 70956886 73685997 77194854 83297214 87083451 90060663 91230282 101807706 104846742 106435329 111503678 115792281 130895622 136845423 147371994 152711559 157270113 167255517 174166902 180121326 212870658 231584562 270181989 273690846 305423118 314540226 319305987 334511034 390262873 458134677 501766551 540363978 638611974 780525746 810545967 916269354 957917961 1003533102 1170788619 1505299653 1621091934 1915835922 2341577238 3010599306 3512365857 7024731714 10537097571 21074195142
- Sum of all divisors σ(n): 67217902080
- Sum of proper divisors (its aliquot sum) s(n): 46143706938
- 21074195142 is an abundant number, because the sum of its proper divisors (46143706938) is greater than itself. Its abundance is 25069511796
Bases of 21074195142
- Binary: 100111010000001111010110010110001102
- Hexadecimal: 0x4E81EB2C6
- Base-36: 9OJ151I
Squares and roots of 21074195142
- 21074195142 squared (210741951422) is 444121700883096400164
- 21074195142 cubed (210741951423) is 9359507391207327266253856803288
-
The
square root of 21074195142 is 145169.5393049107 -
The
cube root of 21074195142 is 2762.1695441467
Scales and comparisons
How big is 21074195142?- 21,074,195,142 seconds is equal to 670 years, 4 weeks, 6 days, 7 hours, 5 minutes, 42 seconds.
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To count from 1 to 21,074,195,142 would take you about one thousand, three hundred forty 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 21074195142 cubic inches would be around 230.2 feet tall.
Recreational maths with 21074195142
- 21074195142 backwards is 24159147012
- The number of decimal digits it has is: 11
- The sum of 21074195142's digits is 36
- More coming soon!
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The information we have on file for 21074195142 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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