21400376400
21,400,376,400 is an even composite number composed of seven prime numbers multiplied together.
21400376400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21400376400:
24 × 32 × 52 × 13 × 19 × 41 × 587
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 19 × 41 × 587)See below for interesting mathematical facts about the number 21400376400 from the Numbermatics database.
Names of 21400376400
- Cardinal: 21400376400 can be written as Twenty-one billion, four hundred million, three hundred seventy-six thousand, four hundred.
Scientific notation
- Scientific notation: 2.14003764 × 1010
Factors of 21400376400
Divisors of 21400376400
- Number of divisors d(n): 720
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 25 26 30 36 38 39 40 41 45 48 50 52 57 60 65 72 75 76 78 80 82 90 95 100 104 114 117 120 123 130 144 150 152 156 164 171 180 190 195 200 205 208 225 228 234 240 246 247 260 285 300 304 312 325 328 342 360 369 380 390 400 410 450 456 468 475 492 494 520 533 570 585 587 600 615 624 650 656 684 720 738 741 760 779 780 820 855 900 912 936 950 975 984 988 1025 1040 1066 1140 1170 1174 1200 1230 1235 1300 1368 1425 1476 1482 1520 1558 1560 1599 1640 1710 1761 1800 1845 1872 1900 1950 1968 1976 2050 2132 2223 2280 2337 2340 2348 2460 2470 2600 2665 2736 2850 2925 2935 2952 2964 3075 3116 3120 3198 3280 3420 3522 3600 3690 3705 3800 3895 3900 3952 4100 4264 4275 4446 4560 4674 4680 4696 4797 4920 4940 5200 5283 5330 5700 5850 5870 5904 5928 6150 6175 6232 6396 6840 7011 7044 7380 7410 7600 7631 7790 7800 7995 8200 8528 8550 8805 8892 9225 9348 9360 9392 9594 9840 9880 10127 10566 10660 11115 11153 11400 11685 11700 11740 11856 12300 12350 12464 12792 13325 13680 14022 14088 14675 14760 14820 15262 15580 15600 15990 16400 17100 17610 17784 18450 18525 18696 19188 19475 19760 20254 21132 21320 22230 22306 22800 22893 23370 23400 23480 23985 24067 24600 24700 25584 26415 26650 28044 28176 29350 29520 29640 30381 30524 31160 31980 33459 34200 35055 35220 35568 36900 37050 37392 38155 38376 38950 39975 40508 42264 42640 44025 44460 44612 45786 46740 46800 46960 47970 48134 49200 49400 50635 52830 53300 55575 55765 56088 58425 58700 59280 60762 61048 62320 63960 66918 68400 68679 70110 70440 72201 73800 74100 76310 76752 77900 79950 81016 84528 88050 88920 89224 91143 91572 93480 95940 96268 98800 100377 101270 105660 106600 111150 111530 112176 114465 116850 117400 119925 120335 121524 122096 127920 132075 133836 137358 140220 140880 144402 144989 147600 148200 151905 152620 155800 159900 162032 167295 175275 176100 177840 178448 182286 183144 186960 190775 191880 192536 200754 202540 211320 213200 216603 222300 223060 228930 233700 234800 239850 240670 243048 253175 264150 267672 274716 278825 280440 288804 289978 296400 303810 305240 311600 312871 319800 334590 343395 350550 352200 361005 364572 366288 381550 383760 385072 401508 405080 422640 433206 434967 444600 446120 455715 457273 457860 467400 479700 481340 486096 501885 506350 528300 535344 549432 557650 560880 572325 577608 579956 601675 607620 610480 625742 639600 669180 686790 701100 704400 722010 724945 729144 759525 763100 803016 810160 836475 866412 869934 889200 892240 911430 914546 915720 934800 938613 959400 962680 1003770 1012700 1056600 1083015 1098864 1115300 1144650 1155216 1159912 1203350 1215240 1251484 1304901 1338360 1371819 1373580 1402200 1444020 1449890 1458288 1519050 1526200 1564355 1606032 1672950 1716975 1732824 1739868 1805025 1822860 1829092 1831440 1877226 1918800 1925360 2007540 2025400 2113200 2166030 2174835 2230600 2278575 2286365 2289300 2319824 2406700 2430480 2502968 2509425 2609802 2676720 2743638 2747160 2804400 2815839 2888040 2899780 3038100 3052400 3128710 3345900 3433950 3465648 3479736 3610050 3624725 3645720 3658184 3754452 4015080 4050800 4115457 4332060 4349670 4461200 4557150 4572730 4578600 4693065 4813400 5005936 5018850 5219604 5415075 5487276 5494320 5631678 5776080 5799560 5944549 6076200 6257420 6524505 6691800 6859095 6867900 6959472 7220100 7249450 7291440 7316368 7508904 7821775 8030160 8230914 8664120 8699340 9114300 9145460 9157200 9386130 9626800 10037700 10439208 10830150 10874175 10974552 11263356 11431825 11599120 11889098 12152400 12514840 13049010 13383600 13718190 13735800 14079195 14440200 14498900 15017808 15643550 16461828 17328240 17398680 17833647 18228600 18290920 18772260 20075400 20577285 20878416 21660300 21748350 21949104 22526712 22863650 23465325 23778196 25029680 26098020 27436380 27471600 28158390 28880400 28997800 29722745 31287100 32622525 32923656 34295475 34797360 35667294 36457200 36581840 37544520 40150800 41154570 43320600 43496700 45053424 45727300 46930650 47556392 52196040 53500941 54872760 56316780 57995600 59445490 62574200 65245050 65847312 68590950 70395975 71334588 75089040 82309140 86641200 86993400 89168235 91454600 93861300 95112784 102886425 104392080 107001882 109745520 112633560 118890980 125148400 130490100 137181900 140791950 142669176 148613725 164618280 173986800 178336470 182909200 187722600 205772850 214003764 225267120 237781960 260980200 267504705 274363800 281583900 285338352 297227450 329236560 356672940 375445200 411545700 428007528 445841175 475563920 521960400 535009410 548727600 563167800 594454900 713345880 823091400 856015056 891682350 1070018820 1126335600 1188909800 1337523525 1426691760 1646182800 1783364700 2140037640 2377819600 2675047050 3566729400 4280075280 5350094100 7133458800 10700188200 21400376400
- Sum of all divisors σ(n): 86387595840
- Sum of proper divisors (its aliquot sum) s(n): 64987219440
- 21400376400 is an abundant number, because the sum of its proper divisors (64987219440) is greater than itself. Its abundance is 43586843040
Bases of 21400376400
- Binary: 100111110111000111111010100010100002
- Hexadecimal: 0x4FB8FD450
- Base-36: 9TX8C40
Squares and roots of 21400376400
- 21400376400 squared (214003764002) is 457976110061676960000
- 21400376400 cubed (214003764003) is 9800861137527714159207744000000
-
The
square root of 21400376400 is 146288.6748863357 -
The
cube root of 21400376400 is 2776.3473758805
Scales and comparisons
How big is 21400376400?- 21,400,376,400 seconds is equal to 680 years, 24 weeks, 1 day, 13 hours.
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To count from 1 to 21,400,376,400 would take you about one thousand, three hundred sixty 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 21400376400 cubic inches would be around 231.4 feet tall.
Recreational maths with 21400376400
- 21400376400 backwards is 00467300412
- The number of decimal digits it has is: 11
- The sum of 21400376400's digits is 27
- More coming soon!
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The information we have on file for 21400376400 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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