21942243692712
21,942,243,692,712 is an even composite number composed of six prime numbers multiplied together.
21942243692712 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 21942243692712:
23 × 32 × 72 × 41 × 149 × 10092
(2 × 2 × 2 × 3 × 3 × 7 × 7 × 41 × 149 × 1009 × 1009)See below for interesting mathematical facts about the number 21942243692712 from the Numbermatics database.
Names of 21942243692712
- Cardinal: 21942243692712 can be written as Twenty-one trillion, nine hundred forty-two billion, two hundred forty-three million, six hundred ninety-two thousand, seven hundred twelve.
Scientific notation
- Scientific notation: 2.1942243692712 × 1013
Factors of 21942243692712
Divisors of 21942243692712
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 41 42 49 56 63 72 82 84 98 123 126 147 149 164 168 196 246 252 287 294 298 328 369 392 441 447 492 504 574 588 596 738 861 882 894 984 1009 1043 1148 1176 1192 1341 1476 1722 1764 1788 2009 2018 2086 2296 2583 2682 2952 3027 3129 3444 3528 3576 4018 4036 4172 5166 5364 6027 6054 6109 6258 6888 7063 7301 8036 8072 8344 9081 9387 10332 10728 12054 12108 12218 12516 14126 14602 16072 18081 18162 18327 18774 20664 21189 21903 24108 24216 24436 25032 28252 29204 36162 36324 36654 37548 41369 42378 42763 43806 48216 48872 49441 54981 56504 58408 63567 65709 72324 72648 73308 75096 82738 84756 85526 87612 98882 109962 124107 127134 128289 131418 144648 146616 148323 150341 165476 169512 171052 175224 197764 219924 248214 254268 256578 262836 289583 296646 299341 300682 330952 342104 372321 384867 395528 439848 444969 451023 496428 508536 513156 525672 579166 593292 598682 601364 744642 769734 868749 889938 898023 902046 992856 1018081 1026312 1052387 1158332 1186584 1197364 1202728 1353069 1489284 1539468 1737498 1779876 1796046 1804092 2027081 2036162 2104774 2316664 2394728 2606247 2694069 2706138 2978568 3054243 3078936 3157161 3474996 3559752 3592092 3608184 4054162 4072324 4209548 5212494 5388138 5412276 6081243 6108486 6163981 6314322 6949992 7126567 7184184 7366709 8108324 8144648 8419096 9162729 9471483 10424988 10776276 10824552 12162486 12216972 12327962 12628644 14253134 14733418 16216648 18243729 18325458 18491943 18942966 20849976 21379701 21552552 22100127 24324972 24433944 24655924 25257288 28506268 29466836 36487458 36650916 36983886 37885932 41741321 42759402 43147867 44200254 48649944 49311848 49885969 55475829 57012536 58933672 64139103 66300381 72974916 73301832 73967772 75771864 83482642 85518804 86295734 88400508 99771938 110951658 125223963 128278206 129443601 132600762 145949832 147935544 149657907 151694069 166965284 171037608 172591468 176801016 199543876 221903316 250447926 256556412 258887202 265201524 292189247 299315814 302035069 303388138 333930568 345182936 375671889 388330803 399087752 443806632 448973721 455082207 500895852 513112824 517774404 530403048 584378494 598631628 604070138 606776276 751343778 776661606 876567741 897947442 906105207 910164414 1001791704 1035548808 1061858483 1168756988 1197263256 1208140276 1213552552 1365246621 1502687556 1553323212 1753135482 1795894884 1812210414 1820328828 2045324729 2123716966 2337513976 2416280552 2629703223 2718315621 2730493242 3005375112 3106646424 3185575449 3506270964 3591789768 3624420828 3640657656 4090649458 4247433932 5259406446 5436631242 5460986484 6135974187 6219456829 6371150898 7012541928 7248841656 7433009381 8181298916 8494867864 9556726347 10518812892 10873262484 10921972968 12271948374 12438913658 12742301796 14866018762 16362597832 18407922561 18658370487 19113452694 21037625784 21746524968 22299028143 24543896748 24877827316 25484603592 29732037524 36815845122 37316740974 38226905388 43536197803 44598056286 49087793496 49755654632 55975111461 59464075048 66897084429 73631690244 74633481948 76453810776 87072395606 89196112572 111950222922 130608593409 133794168858 147263380488 149266963896 174144791212 178392225144 223900445844 261217186818 267588337716 304753384621 348289582424 391825780227 447800891688 522434373636 535176675432 609506769242 783651560454 914260153863 1044868747272 1219013538484 1567303120908 1828520307726 2438027076968 2742780461589 3134606241816 3657040615452 5485560923178 7314081230904 10971121846356 21942243692712
- Sum of all divisors σ(n): 71361337729500
- Sum of proper divisors (its aliquot sum) s(n): 49419094036788
- 21942243692712 is an abundant number, because the sum of its proper divisors (49419094036788) is greater than itself. Its abundance is 27476850344076
Bases of 21942243692712
- Binary: 1001111110100110100111010010000010000101010002
- Hexadecimal: 0x13F4D3A410A8
- Base-36: 7S04LD220
Squares and roots of 21942243692712
- 21942243692712 squared (219422436927122) is 481462058270359545881914944
- 21942243692712 cubed (219422436927123) is 10564357811362934161687928753532456688128
-
The
square root of 21942243692712 is 4684254.8705970301 -
The
cube root of 21942243692712 is 27995.8512954917
Scales and comparisons
How big is 21942243692712?- 21,942,243,692,712 seconds is equal to 697,695 years, 24 weeks, 5 days, 20 hours, 25 minutes, 12 seconds.
-
To count from 1 to 21,942,243,692,712 would take you about one million, seven hundred forty-four thousand, two 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 21942243692712 cubic inches would be around 2333 feet tall.
Recreational maths with 21942243692712
- 21942243692712 backwards is 21729634224912
- The number of decimal digits it has is: 14
- The sum of 21942243692712's digits is 54
- More coming soon!
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The information we have on file for 21942243692712 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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