21401366019180
21,401,366,019,180 is an even composite number composed of eight prime numbers multiplied together.
21401366019180 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 21401366019180:
22 × 3 × 5 × 72 × 192 × 31 × 257 × 2531
(2 × 2 × 3 × 5 × 7 × 7 × 19 × 19 × 31 × 257 × 2531)See below for interesting mathematical facts about the number 21401366019180 from the Numbermatics database.
Names of 21401366019180
- Cardinal: 21401366019180 can be written as Twenty-one trillion, four hundred one billion, three hundred sixty-six million, nineteen thousand, one hundred eighty.
Scientific notation
- Scientific notation: 2.140136601918 × 1013
Factors of 21401366019180
Divisors of 21401366019180
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 31 35 38 42 49 57 60 62 70 76 84 93 95 98 105 114 124 133 140 147 155 186 190 196 210 217 228 245 257 266 285 294 310 361 372 380 399 420 434 465 490 514 532 570 588 589 620 651 665 722 735 771 798 868 930 931 980 1028 1083 1085 1140 1178 1285 1302 1330 1444 1470 1519 1542 1596 1767 1799 1805 1860 1862 1995 2166 2170 2356 2527 2531 2570 2604 2660 2793 2940 2945 3038 3084 3255 3534 3598 3610 3724 3855 3990 4123 4332 4340 4557 4655 4883 5054 5062 5140 5397 5415 5586 5890 6076 6510 7068 7196 7220 7581 7593 7595 7710 7967 7980 8246 8835 8995 9114 9310 9766 10108 10124 10794 10830 11172 11191 11780 12369 12593 12635 12655 13020 13965 14649 15162 15186 15190 15420 15934 16492 17670 17689 17717 17990 18228 18620 19532 20615 21588 21660 22382 22785 23901 24415 24738 25186 25270 25310 26985 27930 28861 29298 30324 30372 30380 31868 33573 34181 35340 35378 35434 35980 37779 37905 37965 39835 41230 44764 45570 47802 48089 48830 49476 50372 50540 50620 53067 53151 53970 55769 55860 55955 57722 58596 61845 62965 67146 68362 70756 70868 73245 75558 75810 75930 78337 78461 79670 82460 86583 88445 88585 91140 92777 95604 96178 97660 102543 106134 106302 107940 111538 111910 115444 119505 123690 124019 125930 134292 136724 144267 144305 146490 151116 151373 151620 151860 156674 156922 159340 167307 167865 170905 173166 176890 177170 185554 188895 192356 205086 212268 212604 223076 223820 235011 235383 239010 239267 240445 247380 248038 251860 265335 265755 278331 278845 288534 288610 292980 302746 313348 313844 334614 335730 336623 341810 346332 353780 354340 371108 372057 377790 390383 391685 392305 410172 432915 454119 463885 470022 470766 478020 478534 480890 496076 512715 530670 531510 548359 549227 556662 557690 577068 577220 605492 620095 649439 650467 669228 671460 673246 683620 717801 721335 744114 755580 756865 780766 783370 784610 836535 865830 908238 913691 927770 940044 941532 957068 961780 1009869 1025430 1059611 1061340 1063020 1096718 1098454 1113324 1115380 1171149 1175055 1176915 1196335 1240190 1298878 1300934 1346492 1391655 1435602 1442670 1488228 1490759 1513730 1561532 1566740 1569220 1645077 1647681 1673070 1683115 1731660 1816476 1827382 1855540 1860285 1948317 1951401 1951915 2019738 2050860 2119222 2193436 2196908 2270595 2342298 2350110 2353830 2356361 2392670 2480380 2597756 2601868 2741073 2741795 2746135 2783310 2871204 2876087 2885340 2981518 3027460 3178833 3247195 3252335 3290154 3295362 3346140 3366230 3589005 3654764 3720570 3844589 3896634 3902802 3903830 4039476 4238444 4472277 4541190 4546073 4553269 4568455 4684596 4700220 4707660 4712722 4785340 5049345 5298055 5482146 5483590 5492270 5566620 5752174 5855745 5963036 6357666 6395837 6494390 6504670 6580308 6590724 6732460 7069083 7178010 7417277 7441140 7453795 7689178 7793268 7805604 7807660 8225385 8238405 8628261 8944554 9082380 9092146 9106538 9136910 9425444 9741585 9757005 10098690 10435313 10596110 10964292 10967180 10984540 11504348 11533767 11711490 11781805 12358873 12715332 12791674 12988780 13009340 13638219 13659807 13705365 14138166 14356020 14380435 14834554 14907590 15378356 15894165 16450770 16476810 17256522 17889108 18184292 18213076 18273820 19187511 19222945 19483170 19514010 20132609 20164477 20197380 20870626 21192220 22251831 22361385 22730365 22766345 23067534 23422980 23563610 24717746 25583348 27276438 27319614 27410730 28276332 28324421 28760870 29669108 29815180 31305939 31788330 31872883 31979185 32901540 32953620 34513044 35345415 37076619 37086385 38375022 38445890 38966340 39028020 40265218 40328954 41741252 43141305 44503662 44722770 44770859 45460730 45532690 46135068 47127220 49435492 52176565 54552876 54639228 54821460 56648842 57521740 57668835 60397827 60493431 61794365 62611878 63576660 63745766 63958370 68191095 68299035 70690830 73047191 74153238 74172770 76750044 76891780 80530436 80657908 84973263 86282610 86512111 89007324 89445540 89541718 90921460 91065380 95618649 95937555 100663045 100822385 104353130 111259155 113297684 115337670 120795654 120986862 123588730 125223756 127491532 127916740 134312577 136382190 136598070 140928263 141151339 141381660 141622105 146094382 148306476 148345540 156529695 159364415 169946526 172565220 173024222 179083436 185383095 191237298 191875110 198270947 201326090 201644770 208706260 219141573 222518310 223854295 230675340 234818587 241591308 241973724 247177460 259536333 268625154 272764380 273196140 281856526 282302678 283244210 292188764 301989135 302467155 313059390 318728830 339893052 346048444 365235955 370766190 382474596 383125063 383750220 396541894 402652180 403289540 422784789 423454017 424866315 432560555 438283146 445036620 447708590 469637174 478093245 519072666 537250308 563713052 564605356 566488420 594812841 603978270 604934310 605584777 626118780 637457660 671562885 704455761 704641315 705756695 730471910 741532380 766250126 793083788 845569578 846908034 849732630 865121110 876566292 895417180 939274348 956186490 988059373 991354735 1038145332 1095707865 1149375189 1174092935 1189625682 1207956540 1209868620 1211169554 1297681665 1343125770 1387896629 1408911522 1409282630 1411513390 1460943820 1532500252 1643730109 1691139156 1693816068 1699465260 1730242220 1816754331 1912372980 1915625315 1976118746 1982709470 2113923945 2117270085 2191415730 2298750378 2348185870 2379251364 2422339108 2595363330 2681875441 2686251540 2775793258 2817823044 2818565260 2823026780 2964178119 2974064205 3027923885 3287460218 3522278805 3633508662 3831250630 3952237492 3965418940 4163689887 4227847890 4234540170 4382831460 4597500756 4696371740 4931190327 4940296865 5190726660 5363750882 5551586516 5746875945 5928356238 5948128410 6055847770 6574920436 6939483145 7044557610 7267017324 7279376197 7662501260 8045626323 8218650545 8327379774 8455695780 8469080340 9083771655 9862380654 9880593730 10727501764 11493751890 11506110763 11856712476 11896256820 12111695540 13409377205 13878966290 14089115220 14558752394 14820890595 16091252646 16437301090 16654759548 18167543310 18773128087 19724761308 19761187460 20818449435 21838128591 22987503780 23012221526 24655951635 26818754410 27757932580 29117504788 29641781190 32182505292 32874602180 34518332289 36335086620 36396880985 37546256174 40228131615 41636898870 43676257182 46024443052 49311903270 50955633379 53637508820 56319384261 57530553815 59283562380 69036664578 72793761970 75092512348 80456263230 83273797740 87352514364 93865640435 98623806540 101911266758 109190642955 112638768522 115061107630 138073329156 145587523940 152866900137 160912526460 172591661445 187731280870 203822533516 218381285910 225277537044 230122215260 254778166895 281596921305 305733800274 345183322890 356689433653 375462561740 436762571820 509556333790 563193842610 611467600548 690366645780 713378867306 764334500685 1019112667580 1070068300959 1126387685220 1426757734612 1528669001370 1783447168265 2140136601918 3057338002740 3566894336530 4280273203836 5350341504795 7133788673060 10700683009590 21401366019180
- Sum of all divisors σ(n): 76268024727552
- Sum of proper divisors (its aliquot sum) s(n): 54866658708372
- 21401366019180 is an abundant number, because the sum of its proper divisors (54866658708372) is greater than itself. Its abundance is 33465292689192
Bases of 21401366019180
- Binary: 1001101110110111001001101000110111100011011002
- Hexadecimal: 0x1376E4D1BC6C
- Base-36: 7L3NGRE5O
Squares and roots of 21401366019180
- 21401366019180 squared (214013660191802) is 458018467486912400127872400
- 21401366019180 cubed (214013660191803) is 9802220866231306691474023868150992632000
-
The
square root of 21401366019180 is 4626161.0455300841 -
The
cube root of 21401366019180 is 27763.9017083275
Scales and comparisons
How big is 21401366019180?- 21,401,366,019,180 seconds is equal to 680,497 years, 12 weeks, 3 days, 14 hours, 13 minutes.
-
To count from 1 to 21,401,366,019,180 would take you about one million, seven hundred one thousand, two 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 21401366019180 cubic inches would be around 2313.7 feet tall.
Recreational maths with 21401366019180
- 21401366019180 backwards is 08191066310412
- 21401366019180 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21401366019180's digits is 42
- More coming soon!
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The information we have on file for 21401366019180 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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