1981424739107016
1,981,424,739,107,016 is an even composite number composed of six prime numbers multiplied together.
1981424739107016 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 1981424739107016:
23 × 34 × 7 × 433 × 1672 × 197
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 43 × 43 × 43 × 167 × 167 × 197)See below for interesting mathematical facts about the number 1981424739107016 from the Numbermatics database.
Names of 1981424739107016
- Cardinal: 1981424739107016 can be written as One quadrillion, nine hundred eighty-one trillion, four hundred twenty-four billion, seven hundred thirty-nine million, one hundred seven thousand and sixteen.
Scientific notation
- Scientific notation: 1.981424739107016 × 1015
Factors of 1981424739107016
Divisors of 1981424739107016
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 43 54 56 63 72 81 84 86 108 126 129 162 167 168 172 189 197 216 252 258 301 324 334 344 378 387 394 501 504 516 567 591 602 648 668 756 774 788 903 1002 1032 1134 1161 1169 1182 1204 1336 1379 1503 1512 1548 1576 1773 1806 1849 2004 2268 2322 2338 2364 2408 2709 2758 3006 3096 3483 3507 3546 3612 3698 4008 4137 4509 4536 4644 4676 4728 5319 5418 5516 5547 6012 6966 7014 7092 7181 7224 7396 8127 8274 8471 9018 9288 9352 10521 10638 10836 11032 11094 12024 12411 12943 13527 13932 14028 14184 14362 14792 15957 16254 16548 16641 16942 18036 21042 21276 21543 21672 22188 24381 24822 25413 25886 27054 27864 27889 28056 28724 31563 31914 32508 32899 33096 33282 33884 36072 37233 38829 42084 42552 43086 44376 48762 49644 49923 50267 50826 51772 54108 55778 57448 59297 63126 63828 64629 65016 65798 66564 67768 74466 76239 77658 79507 83667 84168 86172 94689 97524 98697 99288 99846 100534 101652 103544 108216 111556 111699 116487 118594 126252 127656 129258 131596 133128 148932 149769 150801 152478 155316 159014 167334 172344 177891 189378 193887 195048 195223 197394 199692 201068 203304 223112 223398 228717 230293 232974 237188 238521 251001 252504 258516 263192 296091 297864 299538 301602 304956 308783 310632 318028 334668 349461 355782 364253 378756 387774 390446 394788 399384 402136 446796 452403 457434 460586 465948 474376 477042 502002 517032 533673 556549 581661 585669 592182 599076 603204 609912 617566 636056 669336 686151 690879 698922 711564 715563 728506 753003 757512 775548 780892 789576 888273 893592 904806 914868 921172 926349 931896 954084 1004004 1048383 1067346 1092759 1113098 1163322 1171338 1184364 1198152 1199227 1206408 1235132 1357209 1372302 1381758 1397844 1414657 1423128 1431126 1457012 1506006 1551096 1561784 1601019 1669647 1757007 1776546 1809612 1829736 1842344 1852698 1908168 2008008 2072637 2096766 2134692 2146689 2161481 2185518 2226196 2259009 2326644 2342676 2368728 2398454 2470264 2549771 2664819 2714418 2744604 2763516 2779047 2795688 2829314 2862252 2914024 3012012 3202038 3278277 3339294 3514014 3553092 3597681 3619224 3705396 4071627 4145274 4193532 4243971 4269384 4293378 4322962 4371036 4452392 4518018 4653288 4685352 4796908 4803057 5008941 5099542 5271021 5329638 5428836 5489208 5494133 5527032 5558094 5658628 5724504 6024024 6217911 6404076 6440067 6484443 6556554 6678588 7028028 7106184 7195362 7410792 7649313 8143254 8290548 8337141 8387064 8394589 8487942 8586756 8645924 8742072 9036036 9593816 9606114 9834831 9902599 10017882 10199084 10542042 10659276 10793043 10857672 10988266 11116188 11317256 12435822 12731913 12808152 12880134 12968886 13113108 13277669 13357176 14056056 14390724 15026823 15298626 15662879 15813063 16286508 16482399 16581096 16674282 16789178 16975884 17173512 17291848 18072072 18653733 19212228 19453329 19669662 19805198 20035764 20398168 21084084 21318552 21586086 21976532 22232376 22947939 24871644 25011423 25183767 25463826 25760268 25937772 26226216 26555338 28781448 29504493 29707797 30053646 30597252 31325758 31626126 32379129 32573016 32964798 33348564 33578356 33951768 37307466 38195739 38424456 38458931 38906658 39339324 39610396 39833007 40071528 42168168 43172172 43953064 45080469 45895878 46988637 49447197 49743288 50022846 50367534 50927652 51520536 51566761 51875544 53110676 58359987 59008986 59415594 60107292 60830251 61194504 62651516 63252252 64758258 65929596 66697128 67156712 68843817 74614932 75551301 76391478 76917862 77813316 78678648 79220792 79666014 86344344 89123391 90160938 91791756 92943683 93977274 97137387 98894394 100045692 100735068 101855304 103133522 106221352 109640153 114587217 115376793 116719974 118017972 118831188 119499021 120214584 121660502 125303032 126504504 129516516 131859192 137687634 140965911 148341591 149229864 151102602 152782956 153835724 154700283 155626632 159332028 175079961 178246782 180321876 182490753 183583512 185887366 187954548 194274774 197788788 200091384 201470136 206267044 206531451 219280306 226653903 229174434 230753586 233439948 236035944 236247719 237662376 238998042 243321004 259033032 267370173 275375268 278831049 281931822 296683182 302205204 305565912 307671448 309400566 318664056 328920459 346130379 350159922 356493564 358497063 360643752 360967327 364981506 371774732 375909096 388549548 395577576 412534088 413062902 422897733 425811757 438560612 445024773 453307806 458348868 461507172 464100849 466879896 472495438 477996084 486642008 534740346 547472259 550750536 557662098 563863644 593366364 604410408 618801132 657840918 679961709 692260758 700319844 708743157 712987128 716994126 721934654 729963012 743549464 777099096 802110519 826125804 836493147 845795466 851623514 877121224 890049546 906615612 916697736 923014344 928201698 944990876 955992168 986761377 1038391137 1069480692 1075491189 1082901981 1094944518 1115324196 1127727288 1186732728 1237602264 1268693199 1277435271 1315681836 1359923418 1384521516 1392302547 1400639688 1417486314 1433988252 1443869308 1459926024 1604221038 1642416777 1652251608 1653734033 1672986294 1691590932 1703247028 1780099092 1813231224 1856403396 1889981752 1973522754 2076782274 2126229471 2138961384 2150982378 2165803962 2189889036 2217370723 2230648392 2509479441 2537386398 2554870542 2615700793 2631363672 2719846836 2769043032 2784605094 2834972628 2867976504 2887738616 2960284131 3115173411 3208442076 3248705943 3284833554 3307468066 3345972588 3383181864 3406494056 3560198184 3712806792 3832305813 3947045508 4153564548 4176907641 4252458942 4301964756 4331607924 4379778072 4434741446 4927250331 4961202099 5018958882 5074772796 5109741084 5231401586 5439693672 5569210188 5669945256 5920568262 6230346822 6378688413 6416884152 6497411886 6569667108 6614936132 6652112169 6691945176 7528438323 7664611626 7847102379 7894091016 8307129096 8353815282 8504917884 8603929512 8663215848 8869482892 8880852393 9746117829 9854500662 9922404198 10037917764 10149545592 10158651917 10219482168 10462803172 11138420376 11496917439 11841136524 12460693644 12757376826 12994823772 13139334216 13229872264 13304224338 14883606297 15056876646 15329223252 15521595061 15694204758 16707630564 17009835768 17738965784 17761704786 18309905551 19136065239 19492235658 19709001324 19844808396 19956336507 20075835528 20317303834 20925606344 22993834878 23541307137 23682273048 24921387288 25514753652 25989647544 26608448676 29238353487 29767212594 30113753292 30475955751 30658446504 31043190122 31388409516 33415261128 34490752317 35523409572 36619811102 38272130478 38984471316 39418002648 39689616792 39912673014 40634607668 44650818891 45987669756 46564785183 47082614274 51029507304 53216897352 54929716653 58476706974 59534425188 59869009521 60227506584 60951911502 62086380244 62776819032 68981504634 70623921411 71046819144 71110563419 73239622204 76544260956 77968942632 79825346028 81269215336 89301637782 91427867253 91975339512 93129570366 94165228548 109859433306 116953413948 119068850376 119738019042 121903823004 124172760488 133952456673 137963009268 139694355549 141247842822 142221126838 146479244408 153088521912 159650692056 164789149959 178603275564 179607028563 182855734506 186259140732 188330457096 211871764233 213331690257 219718866612 233906827896 239476038084 243807646008 267904913346 274283601759 275926018536 279388711098 282495685644 284442253676 329578299918 357206551128 359214057126 365711469012 372518281464 419083066647 423743528466 426663380514 436822032431 439437733224 478952076168 494367449877 535809826692 548567203518 558777422196 564991371288 568884507352 639995070771 659156599836 718428114252 731422938024 822850805277 838166133294 847487056932 853326761028 873644064862 988734899754 1071619653384 1097134407036 1117554844392 1257249199941 1279990141542 1310466097293 1318313199672 1436856228504 1483102349631 1645701610554 1676332266588 1694974113864 1706653522056 1747288129724 1919985212313 1977469799508 2194268814072 2514498399882 2559980283084 2620932194586 2966204699262 3057754227017 3291403221108 3352664533176 3494576259448 3839970424626 3931398291879 3954939599016 5028996799764 5119960566168 5241864389172 5759955636939 5932409398524 6115508454034 6582806442216 7679940849252 7862796583758 9173262681051 10057993599528 10483728778344 11519911273878 11794194875637 11864818797048 12231016908068 15359881698504 15725593167516 18346525362102 23039822547756 23588389751274 24462033816136 27519788043153 31451186335032 35382584626911 36693050724204 46079645095512 47176779502548 55039576086306 70765169253822 73386101448408 82559364129459 94353559005096 110079152172612 141530338507644 165118728258918 220158304345224 247678092388377 283060677015288 330237456517836 495356184776754 660474913035672 990712369553508 1981424739107016
- Sum of all divisors σ(n): 6565948071408000
- Sum of proper divisors (its aliquot sum) s(n): 4584523332300984
- 1981424739107016 is an abundant number, because the sum of its proper divisors (4584523332300984) is greater than itself. Its abundance is 2603098593193968
Bases of 1981424739107016
- Binary: 1110000101000011000011001011011100101000000110010002
- Hexadecimal: 0x70A1865B940C8
- Base-36: JICTYISKI0
Squares and roots of 1981424739107016
- 1981424739107016 squared (19814247391070162) is 3926043996745306420749100424256
- 1981424739107016 cubed (19814247391070163) is 7779160701973735148563506204539119800186180096
-
The
square root of 1981424739107016 is 44513197.3588397265 -
The
cube root of 1981424739107016 is 125600.8351176397
Scales and comparisons
How big is 1981424739107016?- 1,981,424,739,107,016 seconds is equal to 63,003,177 years, 39 weeks, 1 day, 15 hours, 3 minutes, 36 seconds.
-
To count from 1 to 1,981,424,739,107,016 would take you about one hundred eighty-nine million, nine thousand, five hundred thirty-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 1981424739107016 cubic inches would be around 10466.7 feet tall.
Recreational maths with 1981424739107016
- 1981424739107016 backwards is 6107019374241891
- 1981424739107016 is a
Harshad number . - The number of decimal digits it has is: 16
- The sum of 1981424739107016's digits is 63
- More coming soon!
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The information we have on file for 1981424739107016 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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