85421948852800

Names of 85421948852800

• Cardinal: 85421948852800 can be written as Eighty-five trillion, four hundred twenty-one billion, nine hundred forty-eight million, eight hundred fifty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 8.54219488528 × 10¹³

Factors of 85421948852800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5264

Divisors of 85421948852800

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 29 32 35 40 50 56 58 64 70 80 100 112 116 140 145 160 175 181 200 203 224 232 280 290 307 320 350 362 400 406 448 464 560 580 614 700 724 725 800 812 905 928 1015 1120 1160 1228 1267 1400 1448 1450 1535 1600 1624 1810 1856 2030 2149 2240 2320 2456 2534 2800 2896 2900 3070 3248 3620 4060 4298 4525 4640 4733 4912 5068 5075 5249 5600 5792 5800 6140 6335 6496 7240 7675 8120 8596 8903 9050 9280 9466 9824 10136 10150 10498 10745 11200 11584 11600 12280 12670 12992 14480 15350 16240 17192 17806 18100 18932 19648 20272 20300 20996 21490 23200 23665 24560 25340 26245 28960 30700 31675 32480 33131 34384 35612 36200 36743 37864 40544 40600 41992 42980 44515 46400 47330 49120 50680 52490 53725 55567 57920 61400 62321 63350 64960 66262 68768 71224 72400 73486 75728 81088 81200 83984 85960 89030 94660 98240 101360 104980 107450 111134 118325 122800 124642 126700 131225 132524 137257 137536 142448 144800 146972 151456 162400 165655 167968 171920 178060 183715 189320 202720 209960 214900 222268 222575 236650 245600 249284 253400 262450 265048 274514 277835 284896 289600 293944 302912 311605 324800 331310 335936 343840 356120 367430 378640 388969 405440 419920 429800 444536 445150 473300 491200 498568 506800 524900 530096 549028 555670 569792 587888 623210 662620 686285 687680 712240 734860 757280 777938 828275 839840 856673 859600 889072 890300 918575 946600 960799 997136 1013600 1049800 1060192 1098056 1111340 1175776 1246420 1325240 1372570 1389175 1424480 1453031 1469720 1514560 1555876 1558025 1611443 1656550 1679680 1713346 1719200 1778144 1780600 1837150 1893200 1921598 1944845 1994272 2027200 2099600 2120384 2196112 2222680 2351552 2492840 2650480 2745140 2778350 2848960 2906062 2939440 3111752 3116050 3222886 3313100 3426692 3431425 3438400 3556288 3561200 3674300 3786400 3843196 3889690 3988544 4199200 4283365 4392224 4445360 4803995 4985680 5300960 5490280 5556700 5812124 5878880 5996711 6223504 6232100 6445772 6626200 6853384 6862850 7122400 7265155 7348600 7572800 7686392 7779380 8057215 8398400 8566730 8784448 8890720 9607990 9724225 9971360 10171217 10601920 10980560 11113400 11280101 11624248 11757760 11993422 12447008 12464200 12891544 13252400 13706768 13725700 14244800 14530310 14697200 15372784 15558760 16114430 17133460 17781440 19215980 19448450 19942720 20342434 21416825 21961120 22226800 22560202 23248496 23986844 24019975 24843517 24894016 24928400 25783088 26504800 27413536 27451400 29060620 29394400 29983555 30745568 31117520 32228860 34266920 36325775 38431960 38896900 40286075 40684868 42137899 42833650 43922240 44453600 45120404 46496992 47973688 48039950 49687034 49856800 50856085 51566176 53009600 54827072 54902800 56400505 58121240 58788800 59967110 61491136 62235040 64457720 68533840 72651550 76863920 77793800 80572150 81369736 84275798 85667300 88907200 90240808 92993984 95947376 96079900 99374068 99713600 101712170 103132352 109805600 112801010 116242480 119934220 124217585 124470080 128915440 137067680 145303100 149917775 153727840 155587600 161144300 162739472 168551596 171334600 173904619 180481616 191894752 192159800 198748136 203424340 210689495 219611200 225602020 232484960 239868440 248435170 254280425 257830880 262998611 274135360 282002525 290606200 294965293 299835550 307455680 311175200 322288600 325478944 337103192 342669200 347809238 360963232 383789504 384319600 397496272 406848680 421378990 451204040 464969920 479736880 496870340 508560850 515661760 525997222 564005050 581212400 589930586 599671100 621087925 622350400 644577200 650957888 674206384 685338400 695618476 721926464 768639200 794992544 813697360 842757980 869523095 902408080 959473760 993740680 1017121700 1051994444 1053447475 1128010100 1162424800 1179861172 1199342200 1242175850 1289154400 1314993055 1348412768 1370676800 1391236952 1474826465 1537278400 1589985088 1627394720 1685515960 1739046190 1804816160 1840990277 1918947520 1987481360 2034243400 2103988888 2106894950 2256020200 2324849600 2359722344 2398684400 2484351700 2578308800 2629986110 2696825536 2782473904 2949652930 3254789440 3371031920 3478092380 3609632320 3681980554 3974962720 4068486800 4207977776 4213789900 4347615475 4512040400 4719444688 4797368800 4968703400 5259972220 5564947808 5899305860 6574965275 6742063840 6956184760 7363961108 7374132325 7626959719 7949925440 8136973600 8415955552 8427579800 8695230950 9024080800 9204951385 9438889376 9594737600 9937406800 10519944440 11129895616 11798611720 13149930550 13484127680 13912369520 14727922216 14748264650 15253919438 16273947200 16831911104 16855159600 17390461900 18048161600 18409902770 18877778752 19874813600 21039888880 23597223440 26299861100 27824739040 29455844432 29496529300 30507838876 33710319200 34780923800 36819805540 38134798595 39749627200 42079777760 46024756925 47194446880 52599722200 53388718033 55649478080 58911688864 58993058600 61015677752 67420638400 69561847600 73639611080 76269597190 84159555520 92049513850 94388893760 105199444400 106777436066 117823377728 117986117200 122031355504 139123695200 147279222160 152539194380 184099027700 190673992975 210398888800 213554872132 235972234400 244062711008 266943590165 278247390400 294558444320 305078388760 368198055400 381347985950 420797777600 427109744264 471944468800 488125422016 533887180330 589116888640 610156777520 736396110800 762695971900 854219488528 1067774360660 1220313555040 1334717950825 1472792221600 1525391943800 1708438977056 2135548721320 2440627110080 2669435901650 2945584443200 3050783887600 3416877954112 4271097442640 5338871803300 6101567775200 8542194885280 10677743606600 12203135550400 17084389770560 21355487213200 42710974426400 85421948852800
• Sum of all divisors σ(n): 250741958987520
• Sum of proper divisors (its aliquot sum) s(n): 165320010134720
• 85421948852800 is an abundant number, because the sum of its proper divisors (165320010134720) is greater than itself. Its abundance is 79898061281920

Bases of 85421948852800

• Binary: 10011011011000011011000111010101101101001000000₂
• Hexadecimal: 0x4DB0D8EADA40
• Base-36: UA2AUTFLS

Squares and roots of 85421948852800

• 85421948852800 squared (85421948852800²) is 7296909345810379236067840000
• 85421948852800 cubed (85421948852800³) is 623316216921332523070758165470973952000000
• The square root of 85421948852800 is 9242399.5181338055
• The cube root of 85421948852800 is 44040.9310671021

Scales and comparisons

• 85,421,948,852,800 seconds is equal to 2,716,153 years, 38 weeks, 5 days, 13 hours, 46 minutes, 40 seconds.
• To count from 1 to 85,421,948,852,800 would take you about six million, seven hundred ninety thousand, three hundred eighty-four 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 85421948852800 cubic inches would be around 3670.1 feet tall.

Recreational maths with 85421948852800

• 85421948852800 backwards is 00825884912458
• 85421948852800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 85421948852800's digits is 64
• More coming soon!