21428989400000
21,428,989,400,000 is an even composite number composed of six prime numbers multiplied together.
21428989400000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 21428989400000:
26 × 55 × 7 × 13 × 73 × 1272
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 7 × 13 × 73 × 127 × 127)See below for interesting mathematical facts about the number 21428989400000 from the Numbermatics database.
Names of 21428989400000
- Cardinal: 21428989400000 can be written as Twenty-one trillion, four hundred twenty-eight billion, nine hundred eighty-nine million, four hundred thousand.
Scientific notation
- Scientific notation: 2.14289894 × 1013
Factors of 21428989400000
Divisors of 21428989400000
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 50 52 56 64 65 70 73 80 91 100 104 112 125 127 130 140 146 160 175 182 200 208 224 250 254 260 280 292 320 325 350 364 365 400 416 448 455 500 508 511 520 560 584 625 635 650 700 728 730 800 832 875 889 910 949 1000 1016 1022 1040 1120 1168 1250 1270 1300 1400 1456 1460 1600 1625 1651 1750 1778 1820 1825 1898 2000 2032 2044 2080 2240 2275 2336 2500 2540 2555 2600 2800 2912 2920 3125 3175 3250 3302 3500 3556 3640 3650 3796 4000 4064 4088 4160 4375 4445 4550 4672 4745 5000 5080 5110 5200 5600 5824 5840 6250 6350 6500 6604 6643 7000 7112 7280 7300 7592 8000 8125 8128 8176 8255 8750 8890 9100 9125 9271 9490 10000 10160 10220 10400 11200 11375 11557 11680 12500 12700 12775 13000 13208 13286 14000 14224 14560 14600 15184 15875 16129 16250 16352 16510 17500 17780 18200 18250 18542 18980 20000 20320 20440 20800 21875 22225 22750 23114 23360 23725 25000 25400 25550 26000 26416 26572 28000 28448 29120 29200 30368 31750 32258 32500 32704 33020 33215 35000 35560 36400 36500 37084 37960 40000 40625 40640 40880 41275 43750 44450 45500 45625 46228 46355 47450 50000 50800 51100 52000 52832 53144 56000 56875 56896 57785 58400 60736 63500 63875 64516 64897 65000 66040 66430 70000 71120 72800 73000 74168 75920 79375 80645 81250 81760 82550 87500 88900 91000 91250 92456 92710 94900 100000 101600 102200 104000 105664 106288 111125 112903 113750 115570 116800 118625 120523 127000 127750 129032 129794 130000 132080 132860 140000 142240 145600 146000 148336 151840 158750 161290 162500 163520 165100 166075 175000 177800 182000 182500 184912 185420 189800 200000 203200 204400 206375 209677 212576 222250 225806 227500 228125 231140 231775 237250 241046 254000 255500 258064 259588 260000 264160 265720 280000 284375 284480 288925 292000 296672 303680 317500 319375 322580 324485 325000 330200 332150 350000 355600 364000 365000 369824 370840 379600 396875 403225 408800 412750 419354 425152 444500 451612 455000 456250 462280 463550 474500 482092 508000 511000 516128 519176 520000 528320 531440 555625 564515 568750 577850 584000 593125 593344 602615 635000 638750 645160 648970 650000 660400 664300 700000 711200 728000 730000 739648 741680 759200 793750 806450 817600 825500 830375 838708 843661 889000 903224 910000 912500 924560 927100 949000 964184 1016000 1022000 1031875 1032256 1038352 1048385 1062880 1111250 1129030 1137500 1155700 1158875 1177417 1186250 1205230 1270000 1277500 1290320 1297940 1300000 1320800 1328600 1400000 1422400 1444625 1460000 1467739 1483360 1518400 1587500 1596875 1612900 1622425 1651000 1660750 1677416 1687322 1778000 1806448 1820000 1825000 1849120 1854200 1898000 1928368 2016125 2044000 2063750 2076704 2096770 2125760 2222500 2258060 2275000 2311400 2317750 2354834 2372500 2410460 2540000 2555000 2580640 2595880 2600000 2641600 2657200 2778125 2822575 2889250 2920000 2935478 2965625 2966720 3013075 3175000 3193750 3225800 3244850 3302000 3321500 3354832 3374644 3556000 3612896 3640000 3650000 3698240 3708400 3796000 3856736 4032250 4088000 4127500 4151875 4153408 4193540 4218305 4445000 4516120 4550000 4622800 4635500 4709668 4745000 4820920 5080000 5110000 5159375 5161280 5191760 5241925 5314400 5556250 5645150 5778500 5794375 5870956 5887085 5931250 6026150 6350000 6387500 6451600 6489700 6604000 6643000 6709664 6749288 7112000 7223125 7225792 7300000 7338695 7416800 7592000 7713472 8064500 8112125 8241919 8255000 8303750 8387080 8436610 8890000 9032240 9100000 9245600 9271000 9419336 9490000 9641840 10080625 10220000 10318750 10383520 10483850 10628800 11112500 11290300 11557000 11588750 11741912 11774170 11862500 12052300 12700000 12775000 12903200 12979400 13208000 13286000 13419328 13498576 14112875 14446250 14600000 14677390 14833600 15065375 15306421 16129000 16224250 16483838 16510000 16607500 16774160 16873220 17780000 18064480 18200000 18491200 18542000 18838672 18980000 19283680 20161250 20440000 20637500 20759375 20767040 20967700 21091525 22225000 22580600 23114000 23177500 23483824 23548340 23725000 24104600 25400000 25550000 25806400 25958800 26209625 26572000 26997152 28225750 28892500 28971875 29354780 29435425 30130750 30612842 32258000 32448500 32967676 33020000 33215000 33548320 33746440 35560000 36115625 36128960 36693475 37084000 37677344 37960000 38567360 40322500 40560625 41209595 41275000 41518750 41935400 42183050 44450000 45161200 46228000 46355000 46967648 47096680 47450000 48209200 50403125 51100000 51917600 52419250 53144000 53994304 56451500 57785000 57943750 58709560 58870850 60261500 61225684 64516000 64897000 65935352 66040000 66430000 67096640 67492880 70564375 72231250 73386950 74168000 75326875 75354688 76532105 80645000 81121250 82419190 82550000 83037500 83870800 84366100 88900000 90322400 92456000 92710000 93935296 94193360 94900000 96418400 100806250 102200000 103835200 104838500 105457625 107144947 112903000 115570000 115887500 117419120 117741700 120523000 122451368 129032000 129794000 131048125 131870704 132860000 134985760 141128750 144462500 146773900 147177125 150653750 153064210 161290000 162242500 164838380 165100000 166075000 167741600 168732200 177800000 180644800 183467375 185420000 188386720 189800000 192836800 201612500 202803125 206047975 209677000 210915250 214289894 225806000 231140000 231775000 234838240 235483400 241046000 244902736 259588000 262096250 263741408 265720000 269971520 282257500 288925000 293547800 294354250 301307500 306128420 322580000 324485000 329676760 330200000 332150000 335483200 337464400 352821875 366934750 370840000 376634375 376773440 382660525 403225000 405606250 412095950 419354000 421830500 428579788 451612000 462280000 463550000 469676480 470966800 482092000 489805472 519176000 524192500 527288125 527482816 535724735 564515000 577850000 587095600 588708500 602615000 612256840 645160000 648970000 655240625 659353520 664300000 674928800 705643750 733869500 735885625 753268750 765321050 806450000 811212500 824191900 838708000 843661000 857159576 903224000 917336875 927100000 941933600 964184000 979610944 1030239875 1048385000 1054576250 1071449470 1129030000 1155700000 1174191200 1177417000 1205230000 1224513680 1297940000 1310481250 1318707040 1328600000 1349857600 1411287500 1467739000 1471771250 1506537500 1530642100 1612900000 1622425000 1648383800 1677416000 1687322000 1714319152 1834673750 1854200000 1883867200 1913302625 2060479750 2096770000 2109152500 2142898940 2258060000 2311400000 2348382400 2354834000 2410460000 2449027360 2595880000 2620962500 2636440625 2637414080 2678623675 2822575000 2935478000 2943542500 3013075000 3061284200 3225800000 3244850000 3296767600 3374644000 3428638304 3669347500 3679428125 3826605250 4120959500 4193540000 4218305000 4285797880 4516120000 4586684375 4709668000 4820920000 4898054720 5151199375 5241925000 5272881250 5357247350 5645150000 5870956000 5887085000 6026150000 6122568400 6489700000 6593535200 6749288000 6857276608 7338695000 7358856250 7653210500 8241919000 8387080000 8436610000 8571595760 9173368750 9419336000 9566513125 10302398750 10483850000 10545762500 10714494700 11290300000 11741912000 11774170000 12052300000 12245136800 12979400000 13187070400 13393118375 14677390000 14717712500 15306421000 16483838000 16873220000 17143191520 18346737500 19133026250 20604797500 20967700000 21091525000 21428989400 22580600000 23548340000 24104600000 24490273600 25755996875 26786236750 29354780000 29435425000 30612842000 32967676000 33746440000 34286383040 36693475000 38266052500 41209595000 41935400000 42183050000 42857978800 47096680000 47832565625 51511993750 53572473500 58709560000 58870850000 61225684000 65935352000 66965591875 73386950000 76532105000 82419190000 84366100000 85715957600 95665131250 103023987500 107144947000 117741700000 122451368000 133931183750 146773900000 153064210000 164838380000 168732200000 171431915200 191330262500 206047975000 214289894000 235483400000 267862367500 293547800000 306128420000 329676760000 334827959375 382660525000 412095950000 428579788000 535724735000 612256840000 669655918750 765321050000 824191900000 857159576000 1071449470000 1339311837500 1530642100000 1648383800000 2142898940000 2678623675000 3061284200000 4285797880000 5357247350000 10714494700000 21428989400000
- Sum of all divisors σ(n): 66838409692992
- Sum of proper divisors (its aliquot sum) s(n): 45409420292992
- 21428989400000 is an abundant number, because the sum of its proper divisors (45409420292992) is greater than itself. Its abundance is 23980430892992
Bases of 21428989400000
- Binary: 1001101111101010100110100110100010011110000002
- Hexadecimal: 0x137D534D13C0
- Base-36: 7LGCB0B7K
Squares and roots of 21428989400000
- 21428989400000 squared (214289894000002) is 459201586705312360000000000
- 21428989400000 cubed (214289894000003) is 9840225933971319486128984000000000000000
-
The
square root of 21428989400000 is 4629145.6447167441 -
The
cube root of 21428989400000 is 27775.8418043939
Scales and comparisons
How big is 21428989400000?- 21,428,989,400,000 seconds is equal to 681,375 years, 30 weeks, 15 hours, 33 minutes, 20 seconds.
-
To count from 1 to 21,428,989,400,000 would take you about one million, seven hundred three thousand, four 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 21428989400000 cubic inches would be around 2314.7 feet tall.
Recreational maths with 21428989400000
- 21428989400000 backwards is 00000498982412
- The number of decimal digits it has is: 14
- The sum of 21428989400000's digits is 47
- More coming soon!
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The information we have on file for 21428989400000 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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