1128985538918400
1,128,985,538,918,400 is an even composite number composed of five prime numbers multiplied together.
1128985538918400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 1128985538918400:
211 × 33 × 52 × 61 × 36592
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 61 × 3659 × 3659)See below for interesting mathematical facts about the number 1128985538918400 from the Numbermatics database.
Names of 1128985538918400
- Cardinal: 1128985538918400 can be written as One quadrillion, one hundred twenty-eight trillion, nine hundred eighty-five billion, five hundred thirty-eight million, nine hundred eighteen thousand, four hundred.
Scientific notation
- Scientific notation: 1.1289855389184 × 1015
Factors of 1128985538918400
Divisors of 1128985538918400
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 61 64 72 75 80 90 96 100 108 120 122 128 135 144 150 160 180 183 192 200 216 225 240 244 256 270 288 300 305 320 360 366 384 400 432 450 480 488 512 540 549 576 600 610 640 675 720 732 768 800 864 900 915 960 976 1024 1080 1098 1152 1200 1220 1280 1350 1440 1464 1525 1536 1600 1647 1728 1800 1830 1920 1952 2048 2160 2196 2304 2400 2440 2560 2700 2745 2880 2928 3050 3072 3200 3294 3456 3600 3659 3660 3840 3904 4320 4392 4575 4608 4800 4880 5120 5400 5490 5760 5856 6100 6144 6400 6588 6912 7200 7318 7320 7680 7808 8235 8640 8784 9150 9216 9600 9760 10240 10800 10977 10980 11520 11712 12200 12800 13176 13725 13824 14400 14636 14640 15360 15616 16470 17280 17568 18295 18300 18432 19200 19520 21600 21954 21960 23040 23424 24400 25600 26352 27450 27648 28800 29272 29280 30720 31232 32931 32940 34560 35136 36590 36600 38400 39040 41175 43200 43908 43920 46080 46848 48800 51200 52704 54885 54900 55296 57600 58544 58560 62464 65862 65880 69120 70272 73180 73200 76800 78080 82350 86400 87816 87840 91475 92160 93696 97600 98793 105408 109770 109800 115200 117088 117120 124928 131724 131760 138240 140544 146360 146400 153600 156160 164655 164700 172800 175632 175680 182950 187392 195200 197586 210816 219540 219600 223199 230400 234176 234240 263448 263520 274425 276480 281088 292720 292800 312320 329310 329400 345600 351264 351360 365900 374784 390400 395172 421632 439080 439200 446398 460800 468352 468480 493965 526896 527040 548850 562176 585440 585600 624640 658620 658800 669597 691200 702528 702720 731800 780800 790344 823275 843264 878160 878400 892796 936704 936960 987930 1053792 1054080 1097700 1115995 1124352 1170880 1171200 1317240 1317600 1339194 1382400 1405056 1405440 1463600 1561600 1580688 1646550 1686528 1756320 1756800 1785592 1873408 1873920 1975860 2008791 2107584 2108160 2195400 2231990 2341760 2342400 2469825 2634480 2635200 2678388 2810112 2810880 2927200 3123200 3161376 3293100 3347985 3373056 3512640 3513600 3571184 3746816 3951720 4017582 4215168 4216320 4390800 4463980 4683520 4684800 4939650 5268960 5270400 5356776 5579975 5620224 5621760 5854400 6026373 6322752 6586200 6695970 7025280 7027200 7142368 7493632 7903440 8035164 8430336 8432640 8781600 8927960 9367040 9369600 9879300 10043955 10537920 10540800 10713552 11159950 11240448 11708800 12052746 12645504 13172400 13388281 13391940 14050560 14054400 14284736 15806880 16070328 16739925 16860672 16865280 17563200 17855920 18734080 19758600 20087910 21075840 21081600 21427104 22319900 22480896 23417600 24105492 25291008 26344800 26776562 26783880 28101120 28108800 28569472 30131865 31613760 32140656 33479850 33721344 35126400 35711840 37468160 39517200 40164843 40175820 42151680 42163200 42854208 44639800 46835200 48210984 50219775 50582016 52689600 53553124 53567760 56202240 57138944 60263730 63227520 64281312 66941405 66959700 67442688 70252800 71423680 79034400 80329686 80351640 84303360 84326400 85708416 89279600 93670400 96421968 100439550 101164032 105379200 107106248 107135520 112404480 114277888 120494529 120527460 126455040 128562624 133882810 133919400 140505600 142847360 150659325 158068800 160659372 160703280 168606720 171416832 178559200 187340800 192843936 200824215 200879100 202328064 210758400 214212496 214271040 228555776 240989058 241054920 252910080 257125248 267765620 267838800 281011200 285694720 301318650 316137600 321318744 321406560 334707025 337213440 342833664 357118400 361483587 385687872 401648430 401758200 421516800 428424992 428542080 457111552 481978116 482109840 505820160 514250496 535531240 535677600 562022400 571389440 602472645 602637300 632275200 642637488 642813120 669414050 685667328 714236800 722967174 771375744 803296860 803516400 816685141 843033600 856849984 857084160 963956232 964219680 1004121075 1011640320 1028500992 1071062480 1071355200 1142778880 1204945290 1205274600 1264550400 1285274976 1285626240 1338828100 1371334656 1428473600 1445934348 1542751488 1606593720 1607032800 1633370282 1686067200 1713699968 1714168320 1807417935 1927912464 1928439360 2008242150 2057001984 2142124960 2142710400 2285557760 2409890580 2410549200 2450055423 2529100800 2570549952 2571252480 2677656200 2856947200 2891868696 3012363225 3085502976 3213187440 3214065600 3266740564 3427399936 3428336640 3614835870 3855824928 3856878720 4016484300 4083425705 4114003968 4284249920 4285420800 4819781160 4821098400 4900110846 5058201600 5141099904 5142504960 5355312400 5713894400 5783737392 6024726450 6171005952 6426374880 6428131200 6533481128 6854799872 6856673280 7229671740 7350166269 7711649856 7713757440 8032968600 8166851410 8568499840 8570841600 9037089675 9639562320 9642196800 9800221692 10282199808 10285009920 10710624800 11427788800 11567474784 12049452900 12250277115 12342011904 12852749760 12856262400 13066962256 13709599744 14459343480 14700332538 15423299712 15427514880 16065937200 16333702820 17136999680 17141683200 18074179350 19279124640 19284393600 19600443384 20417128525 20564399616 20570019840 21421249600 22050498807 23134949568 24098905800 24500554230 25705499520 25712524800 26133924512 27419199488 28918686960 29400665076 30846599424 30855029760 32131874400 32667405640 34273999360 34283366400 36148358700 36750831345 38558249280 38568787200 39200886768 40834257050 41128799232 42842499200 44100997614 46269899136 48197811600 49001108460 51410999040 51425049600 52267849024 57837373920 58801330152 61251385575 61693198848 61710059520 64263748800 65334811280 68547998720 72296717400 73501662690 77116498560 77137574400 78401773536 81668514100 82257598464 85684998400 88201995228 92539798272 96395623200 98002216920 102821998080 102850099200 104535698048 110252494035 115674747840 117602660304 122502771150 123386397696 128527497600 130669622560 137095997440 144593434800 147003325380 154232997120 154275148800 156803547072 163337028200 171369996800 176403990456 183754156725 185079596544 192791246400 196004433840 205643996160 209071396096 220504988070 231349495680 235205320608 245005542300 246772795392 257054995200 261339245120 289186869600 294006650760 308465994240 308550297600 313607094144 326674056400 342739993600 352807980912 367508313450 370159193088 385582492800 392008867680 411287992320 418142792192 441009976140 462698991360 470410641216 490011084600 514109990400 522678490240 551262470175 578373739200 588013301520 616931988480 627214188288 653348112800 685479987200 705615961824 735016626900 740318386176 771164985600 784017735360 836285584384 882019952280 925397982720 940821282432 980022169200 1028219980800 1045356980480 1102524940350 1156747478400 1176026603040 1233863976960 1254428376576 1306696225600 1411231923648 1470033253800 1542329971200 1568035470720 1672571168768 1764039904560 1850795965440 1881642564864 1960044338400 2056439961600 2090713960960 2205049880700 2313494956800 2352053206080 2508856753152 2613392451200 2822463847296 2940066507600 3084659942400 3136070941440 3528079809120 3701591930880 3763285129728 3920088676800 4181427921920 4410099761400 4626989913600 4704106412160 5017713506304 5226784902400 5644927694592 5880133015200 6169319884800 6272141882880 7056159618240 7526570259456 7840177353600 8362855843840 8820199522800 9253979827200 9408212824320 10453569804800 11289855389184 11760266030400 12544283765760 14112319236480 15053140518912 15680354707200 17640399045600 18507959654400 18816425648640 20907139609600 22579710778368 23520532060800 25088567531520 28224638472960 31360709414400 35280798091200 37632851297280 41814279219200 45159421556736 47041064121600 56449276945920 62721418828800 70561596182400 75265702594560 94082128243200 112898553891840 125442837657600 141123192364800 188164256486400 225797107783680 282246384729600 376328512972800 564492769459200 1128985538918400
- Sum of all divisors σ(n): 4216099076607600
- Sum of proper divisors (its aliquot sum) s(n): 3087113537689200
- 1128985538918400 is an abundant number, because the sum of its proper divisors (3087113537689200) is greater than itself. Its abundance is 1958127998770800
Bases of 1128985538918400
- Binary: 1000000001011001110011011100000000011111000000000002
- Hexadecimal: 0x402CE6E00F800
- Base-36: B46WSOBUO0
Squares and roots of 1128985538918400
- 1128985538918400 squared (11289855389184002) is 1274608347086870081041858560000
- 1128985538918400 cubed (11289855389184003) is 1439014391645761057145727769310348181504000000
-
The
square root of 1128985538918400 is 33600380.0412792951 -
The
cube root of 1128985538918400 is 104126.8649938923
Scales and comparisons
How big is 1128985538918400?- 1,128,985,538,918,400 seconds is equal to 35,898,247 years, 49 weeks, 5 days.
-
To count from 1 to 1,128,985,538,918,400 would take you about one hundred seven million, six hundred ninety-four thousand, seven 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 1128985538918400 cubic inches would be around 8677.2 feet tall.
Recreational maths with 1128985538918400
- 1128985538918400 backwards is 0048198355898211
- 1128985538918400 is a
Harshad number . - The number of decimal digits it has is: 16
- The sum of 1128985538918400's digits is 72
- More coming soon!
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The information we have on file for 1128985538918400 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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