21308073329920
21,308,073,329,920 is an even composite number composed of seven prime numbers multiplied together.
21308073329920 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 21308073329920:
28 × 5 × 13 × 19 × 127 × 131 × 4051
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 19 × 127 × 131 × 4051)See below for interesting mathematical facts about the number 21308073329920 from the Numbermatics database.
Names of 21308073329920
- Cardinal: 21308073329920 can be written as Twenty-one trillion, three hundred eight billion, seventy-three million, three hundred twenty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.130807332992 × 1013
Factors of 21308073329920
Divisors of 21308073329920
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 4 5 8 10 13 16 19 20 26 32 38 40 52 64 65 76 80 95 104 127 128 130 131 152 160 190 208 247 254 256 260 262 304 320 380 416 494 508 520 524 608 635 640 655 760 832 988 1016 1040 1048 1216 1235 1270 1280 1310 1520 1651 1664 1703 1976 2032 2080 2096 2413 2432 2470 2489 2540 2620 3040 3302 3328 3406 3952 4051 4064 4160 4192 4826 4864 4940 4978 5080 5240 6080 6604 6812 7904 8102 8128 8255 8320 8384 8515 9652 9880 9956 10160 10480 12065 12160 12445 13208 13624 15808 16204 16256 16510 16637 16640 16768 17030 19304 19760 19912 20255 20320 20960 24130 24320 24890 26416 27248 31369 31616 32357 32408 32512 33020 33274 33536 34060 38608 39520 39824 40510 40640 41920 48260 49780 52663 52832 54496 62738 63232 64714 64816 66040 66548 68120 76969 77216 79040 79648 81020 81280 83185 83840 96520 99560 105326 105664 108992 125476 129428 129632 132080 133096 136240 153938 154432 156845 158080 159296 161785 162040 162560 166370 167680 193040 199120 210652 211328 216281 217984 250952 258856 259264 263315 264160 266192 272480 307876 308864 313690 316103 316160 318592 323570 324080 332740 384845 386080 398240 421304 422656 432562 435968 501904 514477 517712 518528 526630 528320 530681 532384 544960 615752 617728 627380 632206 637184 647140 648160 665480 769690 772160 796480 842608 865124 1000597 1003808 1028954 1035424 1037056 1053260 1056640 1061362 1064768 1081405 1089920 1231504 1254760 1264412 1294280 1296320 1330960 1539380 1544320 1580515 1592960 1685216 1730248 2001194 2007616 2057908 2070848 2106520 2113280 2122724 2129536 2162810 2179840 2463008 2509520 2528824 2572385 2588560 2592640 2653405 2661920 3078760 3088640 3161030 3185920 3370432 3460496 4002388 4015232 4109339 4115816 4141696 4213040 4245448 4259072 4325620 4926016 5002985 5019040 5057648 5144770 5177120 5185280 5306810 5323840 6157520 6322060 6688201 6740864 6898853 6920992 8004776 8030464 8218678 8231632 8283392 8426080 8490896 8651240 9775063 9852032 10005970 10038080 10082939 10115296 10289540 10354240 10613620 10647680 12315040 12644120 13376402 13481728 13797706 13841984 16009552 16437356 16463264 16852160 16981792 17302480 19550126 19704064 20011940 20076160 20165878 20230592 20546695 20579080 20708480 21227240 21295360 24630080 25288240 26752804 27595412 27683968 32019104 32874712 32926528 33441005 33704320 33963584 34494265 34604960 39100252 40023880 40152320 40331756 40461184 41093390 41158160 41416960 42454480 48875315 49260160 50414695 50576480 53505608 55190824 55367936 64038208 65749424 65853056 66882010 67396487 67408640 67927168 68988530 69209920 78200504 80047760 80663512 80922368 82186780 82316320 84908960 97750630 98520320 100829390 101152960 107011216 110381648 127075819 128076416 131078207 131498848 131706112 133764020 134792974 135854336 137977060 138419840 156401008 160095520 161327024 164373560 164632640 169817920 195501260 201658780 202305920 214022432 220763296 254151638 256152832 262156414 262997696 267528040 269585948 275954120 276839680 312802016 320191040 322654048 328747120 329265280 336982435 339635840 391002520 403317560 404611840 428044864 441526592 508303276 524312828 525995392 535056080 539171896 551908240 625604032 635379095 640382080 645308096 655391035 657494240 658530560 673964870 679271680 782005040 806635120 856089728 876154331 883053184 1016606552 1048625656 1051990784 1070112160 1078343792 1103816480 1251208064 1270758190 1280533253 1280764160 1290616192 1310782070 1314988480 1347929740 1564010080 1613270240 1712179456 1752308662 1766106368 2033213104 2097251312 2140224320 2156687584 2207632960 2502416128 2541516380 2561066506 2581232384 2621564140 2629976960 2695859480 3128020160 3226540480 3504617324 4066426208 4194502624 4280448640 4313375168 4380771655 4415265920 5083032760 5122133012 5243128280 5259953920 5391718960 6256040320 6402666265 6453080960 7009234648 8132852416 8389005248 8560897280 8626750336 8761543310 8830531840 10166065520 10244266024 10486256560 10783437920 12512080640 12805332530 12906161920 14018469296 16265704832 16646932289 16778010496 17253500672 17523086620 20332131040 20488532048 20972513120 21566875840 25610665060 28036938592 32531409664 33293864578 33556020992 35046173240 40664262080 40977064096 41945026240 43133751680 51221330120 56073877184 66587729156 70092346480 81328524160 81954128192 83234661445 83890052480 86267503360 102442660240 112147754368 133175458312 140184692960 162657048320 163908256384 166469322890 167780104960 204885320480 224295508736 266350916624 280369385920 327816512768 332938645780 409770640960 532701833248 560738771840 665877291560 819541281920 1065403666496 1121477543680 1331754583120 1639082563840 2130807332992 2663509166240 4261614665984 5327018332480 10654036664960 21308073329920
- Sum of all divisors σ(n): 58773765980160
- Sum of proper divisors (its aliquot sum) s(n): 37465692650240
- 21308073329920 is an abundant number, because the sum of its proper divisors (37465692650240) is greater than itself. Its abundance is 16157619320320
Bases of 21308073329920
- Binary: 1001101100001001011000010010001000101000000002
- Hexadecimal: 0x13612C244500
- Base-36: 7JWSKPAF4
Squares and roots of 21308073329920
- 21308073329920 squared (213080733299202) is 454033989033247997167206400
- 21308073329920 cubed (213080733299203) is 9674589532596541412591806402671935488000
-
The
square root of 21308073329920 is 4616066.8680078715 -
The
cube root of 21308073329920 is 27723.5002081585
Scales and comparisons
How big is 21308073329920?- 21,308,073,329,920 seconds is equal to 677,530 years, 42 weeks, 5 days, 2 hours, 18 minutes, 40 seconds.
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To count from 1 to 21,308,073,329,920 would take you about one million, six hundred ninety-three thousand, eight hundred twenty-seven 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 21308073329920 cubic inches would be around 2310.3 feet tall.
Recreational maths with 21308073329920
- 21308073329920 backwards is 02992337080312
- The number of decimal digits it has is: 14
- The sum of 21308073329920's digits is 49
- More coming soon!
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The information we have on file for 21308073329920 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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