28438256640000
28,438,256,640,000 is an even composite number composed of six prime numbers multiplied together.
28438256640000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred twenty divisors.
Prime factorization of 28438256640000:
213 × 3 × 54 × 53 × 181 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 53 × 181 × 193)See below for interesting mathematical facts about the number 28438256640000 from the Numbermatics database.
Names of 28438256640000
- Cardinal: 28438256640000 can be written as Twenty-eight trillion, four hundred thirty-eight billion, two hundred fifty-six million, six hundred forty thousand.
Scientific notation
- Scientific notation: 2.843825664 × 1013
Factors of 28438256640000
Divisors of 28438256640000
- Number of divisors d(n): 1120
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 53 60 64 75 80 96 100 106 120 125 128 150 159 160 181 192 193 200 212 240 250 256 265 300 318 320 362 375 384 386 400 424 480 500 512 530 543 579 600 625 636 640 724 750 768 772 795 800 848 905 960 965 1000 1024 1060 1086 1158 1200 1250 1272 1280 1325 1448 1500 1536 1544 1590 1600 1696 1810 1875 1920 1930 2000 2048 2120 2172 2316 2400 2500 2544 2560 2650 2715 2895 2896 3000 3072 3088 3180 3200 3392 3620 3750 3840 3860 3975 4000 4096 4240 4344 4525 4632 4800 4825 5000 5088 5120 5300 5430 5790 5792 6000 6144 6176 6360 6400 6625 6784 7240 7500 7680 7720 7950 8000 8192 8480 8688 9050 9264 9593 9600 9650 10000 10176 10229 10240 10600 10860 11580 11584 12000 12288 12352 12720 12800 13250 13568 13575 14475 14480 15000 15360 15440 15900 16000 16960 17376 18100 18528 19186 19200 19300 19875 20000 20352 20458 20480 21200 21720 22625 23160 23168 24000 24125 24576 24704 25440 25600 26500 27136 27150 28779 28950 28960 30000 30687 30720 30880 31800 32000 33125 33920 34752 34933 36200 37056 38372 38400 38600 39750 40000 40704 40916 40960 42400 43440 45250 46320 46336 47965 48000 48250 49408 50880 51145 51200 53000 54272 54300 57558 57900 57920 60000 61374 61440 61760 63600 64000 66250 67840 67875 69504 69866 72375 72400 74112 76744 76800 77200 79500 80000 81408 81832 84800 86880 90500 92640 92672 95930 96000 96500 98816 99375 101760 102290 102400 104799 106000 108544 108600 113125 115116 115800 115840 120000 120625 122748 122880 123520 127200 128000 132500 135680 135750 139008 139732 143895 144750 144800 148224 153435 153488 153600 154400 159000 160000 162816 163664 169600 173760 174665 181000 185280 185344 191860 192000 193000 197632 198750 203520 204580 204800 209598 212000 217088 217200 226250 230232 231600 231680 239825 240000 241250 245496 247040 254400 255725 256000 265000 271360 271500 278016 279464 287790 289500 289600 296448 306870 306976 307200 308800 318000 320000 325632 327328 339200 339375 347520 349330 361875 362000 370560 370688 383720 384000 386000 395264 397500 407040 409160 419196 424000 434176 434400 452500 460464 463200 463360 479650 480000 482500 490992 494080 508800 511450 512000 523995 530000 542720 543000 556032 558928 575580 579000 579200 592896 613740 613952 614400 617600 636000 640000 651264 654656 678400 678750 695040 698660 719475 723750 724000 741120 741376 767175 767440 768000 772000 790528 795000 814080 818320 838392 848000 868800 873325 905000 920928 926400 926720 959300 960000 965000 981984 988160 1017600 1022900 1024000 1047990 1060000 1085440 1086000 1112064 1117856 1151160 1158000 1158400 1185792 1199125 1227480 1227904 1235200 1272000 1278625 1280000 1302528 1309312 1356800 1357500 1390080 1397320 1438950 1447500 1448000 1482240 1482752 1534350 1534880 1536000 1544000 1581056 1590000 1628160 1636640 1676784 1696000 1737600 1746650 1810000 1841856 1851449 1852800 1853440 1918600 1920000 1930000 1963968 1976320 2035200 2045800 2095980 2120000 2170880 2172000 2224128 2235712 2302320 2316000 2316800 2371584 2398250 2454960 2455808 2470400 2544000 2557250 2560000 2618624 2619975 2713600 2715000 2780160 2794640 2877900 2895000 2896000 2964480 3068700 3069760 3072000 3088000 3180000 3256320 3273280 3353568 3392000 3475200 3493300 3597375 3620000 3683712 3702898 3705600 3706880 3835875 3837200 3840000 3860000 3927936 3952640 4070400 4091600 4191960 4240000 4344000 4366625 4448256 4471424 4604640 4632000 4633600 4743168 4796500 4909920 4911616 4940800 5088000 5114500 5120000 5237248 5239950 5427200 5430000 5554347 5560320 5589280 5755800 5790000 5792000 5928960 5995625 6137400 6139520 6176000 6360000 6393125 6512640 6546560 6707136 6784000 6950400 6986600 7194750 7240000 7367424 7405796 7411200 7413760 7671750 7674400 7680000 7720000 7855872 7905280 8140800 8183200 8383920 8480000 8688000 8733250 8942848 9209280 9257245 9264000 9267200 9593000 9819840 9823232 9881600 10176000 10229000 10474496 10479900 10854400 10860000 11108694 11120640 11178560 11511600 11580000 11584000 11857920 11991250 12274800 12279040 12352000 12720000 12786250 13093120 13099875 13414272 13568000 13900800 13973200 14389500 14480000 14734848 14811592 14822400 15343500 15348800 15360000 15440000 15711744 16281600 16366400 16767840 16960000 17376000 17466500 17885696 17986875 18418560 18514490 18528000 18534400 19179375 19186000 19639680 19646464 19763200 20352000 20458000 20948992 20959800 21720000 21833125 22217388 22241280 22357120 23023200 23160000 23168000 23715840 23982500 24549600 24558080 24704000 25440000 25572500 26186240 26199750 26828544 27136000 27771735 27801600 27946400 28779000 28960000 29469696 29623184 29644800 30687000 30697600 30880000 31423488 32563200 32732800 33535680 33920000 34752000 34933000 35771392 35973750 36837120 37028980 37056000 37068800 38358750 38372000 39279360 39292928 39526400 40704000 40916000 41897984 41919600 43440000 43666250 44434776 44714240 46046400 46286225 46320000 46336000 47965000 49099200 49116160 49408000 50880000 51145000 52372480 52399500 53657088 54272000 55543470 55603200 55892800 57558000 57920000 58939392 59246368 59289600 61374000 61395200 61760000 62846976 65465600 65499375 67071360 67840000 69504000 69866000 71542784 71947500 73674240 74057960 74112000 76717500 76744000 78558720 78585856 81408000 81832000 83795968 83839200 86880000 87332500 88869552 89428480 92092800 92572450 92640000 92672000 95930000 98198400 98232320 98816000 101760000 102290000 104744960 104799000 107314176 111086940 111206400 111785600 115116000 115840000 117878784 118492736 118579200 122748000 122790400 123520000 125693952 130931200 130998750 134142720 135680000 138858675 139008000 139732000 143085568 143895000 147348480 148115920 148224000 153435000 153488000 157117440 162816000 163664000 167678400 173760000 174665000 177739104 178856960 184185600 185144900 185280000 185344000 191860000 196396800 196464640 197632000 203520000 204580000 209489920 209598000 214628352 222173880 223571200 230232000 231431125 231680000 235757568 236985472 245496000 245580800 247040000 251387904 261862400 261997500 268285440 271360000 277717350 278016000 279464000 286171136 287790000 294696960 296231840 296448000 306870000 306976000 314234880 327328000 335356800 347520000 349330000 355478208 357713920 368371200 370289800 370560000 383720000 392793600 392929280 407040000 409160000 418979840 419196000 429256704 444347760 447142400 460464000 462862250 463360000 473970944 490992000 491161600 494080000 523724800 523995000 536570880 555434700 556032000 558928000 575580000 589393920 592463680 592896000 613740000 613952000 628469760 654656000 670713600 694293375 695040000 698660000 710956416 715427840 736742400 740579600 741120000 767440000 785587200 814080000 818320000 838392000 858513408 888695520 894284800 920928000 925724500 926720000 947941888 981984000 982323200 988160000 1047449600 1047990000 1073141760 1110869400 1117856000 1151160000 1157155625 1178787840 1184927360 1227480000 1227904000 1256939520 1309312000 1341427200 1388586750 1390080000 1397320000 1421912832 1430855680 1473484800 1481159200 1482240000 1534880000 1571174400 1636640000 1676784000 1777391040 1788569600 1841856000 1851449000 1895883776 1963968000 1964646400 2094899200 2095980000 2146283520 2221738800 2235712000 2302320000 2314311250 2369854720 2454960000 2455808000 2618624000 2682854400 2777173500 2780160000 2794640000 2843825664 2946969600 2962318400 2964480000 3069760000 3142348800 3273280000 3353568000 3471466875 3554782080 3577139200 3683712000 3702898000 3791767552 3927936000 4191960000 4292567040 4443477600 4471424000 4604640000 4628622500 4739709440 4909920000 4911616000 5237248000 5365708800 5554347000 5589280000 5687651328 5893939200 5924636800 6139520000 6284697600 6546560000 6707136000 6942933750 7109564160 7154278400 7367424000 7405796000 7583535104 7855872000 8383920000 8886955200 8942848000 9209280000 9257245000 9479418880 9819840000 9823232000 10474496000 10731417600 11108694000 11178560000 11375302656 11849273600 12279040000 13093120000 13414272000 13885867500 14219128320 14734848000 14811592000 15167070208 15711744000 16767840000 17773910400 17885696000 18418560000 18514490000 18958837760 19639680000 21462835200 22217388000 22357120000 22750605312 23698547200 24558080000 26186240000 26828544000 27771735000 28438256640 29469696000 29623184000 31423488000 33535680000 35547820800 35771392000 36837120000 37028980000 37917675520 39279360000 44434776000 44714240000 45501210624 47397094400 49116160000 52372480000 53657088000 55543470000 56876513280 59246368000 67071360000 71095641600 73674240000 74057960000 75835351040 78558720000 88869552000 89428480000 94794188800 107314176000 111086940000 113753026560 118492736000 134142720000 142191283200 147348480000 148115920000 157117440000 177739104000 178856960000 189588377600 222173880000 227506053120 236985472000 268285440000 284382566400 296231840000 355478208000 379176755200 444347760000 473970944000 536570880000 568765132800 592463680000 710956416000 888695520000 947941888000 1137530265600 1184927360000 1421912832000 1777391040000 1895883776000 2369854720000 2843825664000 3554782080000 4739709440000 5687651328000 7109564160000 9479418880000 14219128320000 28438256640000
- Sum of all divisors σ(n): 97582363822944
- Sum of proper divisors (its aliquot sum) s(n): 69144107182944
- 28438256640000 is an abundant number, because the sum of its proper divisors (69144107182944) is greater than itself. Its abundance is 40705850542944
Bases of 28438256640000
- Binary: 1100111011101010011000010111101100000000000002
- Hexadecimal: 0x19DD4C2F6000
- Base-36: A2WCRQZ9C
Squares and roots of 28438256640000
- 28438256640000 squared (284382566400002) is 808734440722504089600000000
- 28438256640000 cubed (284382566400003) is 22998997578873438323494354944000000000000
-
The
square root of 28438256640000 is 5332753.1951141337 -
The
cube root of 28438256640000 is 30523.4994530145
Scales and comparisons
How big is 28438256640000?- 28,438,256,640,000 seconds is equal to 904,248 years, 30 weeks, 6 days, 21 hours, 20 minutes.
-
To count from 1 to 28,438,256,640,000 would take you about two million, two hundred sixty thousand, six hundred twenty-one 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 28438256640000 cubic inches would be around 2543.6 feet tall.
Recreational maths with 28438256640000
- 28438256640000 backwards is 00004665283482
- 28438256640000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 28438256640000's digits is 48
- More coming soon!
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The information we have on file for 28438256640000 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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