1998125940326400
1,998,125,940,326,400 is an even composite number composed of seven prime numbers multiplied together.
1998125940326400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.
Prime factorization of 1998125940326400:
214 × 32 × 52 × 17 × 31 × 941 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 17 × 31 × 941 × 1093)See below for interesting mathematical facts about the number 1998125940326400 from the Numbermatics database.
Names of 1998125940326400
- Cardinal: 1998125940326400 can be written as One quadrillion, nine hundred ninety-eight trillion, one hundred twenty-five billion, nine hundred forty million, three hundred twenty-six thousand, four hundred.
Scientific notation
- Scientific notation: 1.9981259403264 × 1015
Factors of 1998125940326400
Divisors of 1998125940326400
- Number of divisors d(n): 2160
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 30 31 32 34 36 40 45 48 50 51 60 62 64 68 72 75 80 85 90 93 96 100 102 120 124 128 136 144 150 153 155 160 170 180 186 192 200 204 225 240 248 255 256 272 279 288 300 306 310 320 340 360 372 384 400 408 425 450 465 480 496 510 512 527 544 558 576 600 612 620 640 680 720 744 765 768 775 800 816 850 900 930 941 960 992 1020 1024 1054 1088 1093 1116 1152 1200 1224 1240 1275 1280 1360 1395 1440 1488 1530 1536 1550 1581 1600 1632 1700 1800 1860 1882 1920 1984 2040 2048 2108 2176 2186 2232 2304 2325 2400 2448 2480 2550 2560 2635 2720 2790 2823 2880 2976 3060 3072 3100 3162 3200 3264 3279 3400 3600 3720 3764 3825 3840 3968 4080 4096 4216 4352 4372 4464 4608 4650 4705 4743 4800 4896 4960 5100 5120 5270 5440 5465 5580 5646 5760 5952 6120 6144 6200 6324 6400 6528 6558 6800 6975 7200 7440 7528 7650 7680 7905 7936 8160 8192 8432 8469 8704 8744 8928 9216 9300 9410 9486 9600 9792 9837 9920 10200 10240 10540 10880 10930 11160 11292 11520 11904 12240 12288 12400 12648 12800 13056 13116 13175 13600 13950 14115 14400 14880 15056 15300 15360 15810 15872 15997 16320 16384 16395 16864 16938 17408 17488 17856 18432 18581 18600 18820 18972 19200 19584 19674 19840 20400 20480 21080 21760 21860 22320 22584 23040 23525 23715 23808 24480 24576 24800 25296 25600 26112 26232 26350 27200 27325 27900 28230 28800 29171 29760 30112 30600 30720 31620 31744 31994 32640 32790 33728 33876 33883 34816 34976 35712 36864 37162 37200 37640 37944 38400 39168 39348 39525 39680 40800 40960 42160 42345 43520 43720 44640 45168 46080 47050 47430 47616 47991 48960 49152 49185 49600 50592 51200 52224 52464 52700 54400 54650 55743 55800 56460 57600 58342 59520 60224 61200 61440 63240 63488 63988 65280 65580 67456 67752 67766 69632 69952 70575 71424 73728 74324 74400 75280 75888 76800 78336 78696 79050 79360 79985 81600 81920 81975 84320 84690 87040 87440 87513 89280 90336 92160 92905 94100 94860 95232 95982 97920 98370 99200 101184 101649 102400 104448 104928 105400 108800 109300 111486 111600 112920 115200 116684 118575 119040 120448 122400 122880 126480 126976 127976 130560 131160 134912 135504 135532 139264 139904 141150 142848 143973 145855 147456 148648 148800 150560 151776 153600 156672 157392 158100 158720 159970 163200 163950 167229 168640 169380 169415 174080 174880 175026 178560 180672 184320 185810 188200 189720 190464 191964 195840 196740 198400 202368 203298 204800 208896 209856 210800 211725 217600 218600 222972 223200 225840 230400 233368 237150 238080 239955 240896 244800 245760 245925 252960 253952 255952 261120 262320 262539 269824 271008 271064 278528 278715 279808 282300 285696 287946 291710 297296 297600 301120 303552 304947 307200 313344 314784 316200 317440 319940 326400 327900 334458 337280 338760 338830 348160 349760 350052 357120 361344 368640 371620 376400 379440 380928 383928 391680 393480 396800 399925 404736 406596 409600 417792 419712 421600 423450 435200 437200 437565 445944 446400 451680 460800 464525 466736 474300 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10531973120 10617034752 10753597440 10840527020 11059411200 11190221440 11416166400 11425697280 11478205080 11794268160 11796705280 11848469760 11948441600 12187410432 12243418752 12490629120 12588999120 12638367744 12695219200 12753561200 13008632424 13164966400 13271293440 13428265728 13441996800 13550658775 13699399680 13878476800 13987776800 14156046336 14282121600 14347756350 14742835200 14745881600 14810587200 15234263040 15304273440 15613286400 15736248900 15797959680 16260790530 16324558336 16589116800 16785332160 16851156992 17124249600 17344843232 17695057920 17904354304 17922662400 18281115648 18365128128 18957551616 19042828800 19130341800 19512948636 19657113600 19747449600 20142398592 20312350720 20405697920 20817715200 20981665200 21063946240 21234069504 21507194880 21681054040 22118822400 22380442880 22832332800 22851394560 22956410160 23593410560 23696939520 24374820864 24391185795 24486837504 24981258240 25177998240 25276735488 25390438400 25507122400 26017264848 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76521367200 78051794544 78989798400 80569594368 81303952650 81622791680 83926660800 84255784960 84936278016 86724216160 88475289600 89521771520 91405578240 91825640640 94787758080 97564743180 97947350016 100711992960 101561753600 102028489600 104069059392 105319731200 106170347520 107426125824 107535974400 108405270200 111902214400 114256972800 114782050800 117967052800 118484697600 121874104320 121955928975 122434187520 124906291200 125889991200 126383677440 130086324240 130596466688 132712934400 134282657280 138758745856 141560463360 143234834432 146921025024 151660412928 152342630400 153042734400 156103589088 157979596800 161139188736 162607905300 163245583360 167853321600 173448432320 176950579200 179043543040 182811156480 183651281280 189575516160 195129486360 195894700032 201423985920 203123507200 204056979200 208138118784 210639462400 212340695040 214852251648 216810540400 223804428800 228513945600 229564101600 235934105600 236969395200 243911857950 244868375040 251779982400 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1224341875200 1248828712704 1263836774400 1289113509888 1300863242400 1305964666880 1342826572800 1387587458560 1432348344320 1469210250240 1561035890880 1567157600256 1611391887360 1632455833600 1665104950272 1734484323200 1790435430400 1828111564800 1836512812800 1895755161600 1951294863600 1958947000320 2014239859200 2081381187840 2123406950400 2148522516480 2220139933696 2350736400384 2448683750400 2497657425408 2578227019776 2601726484800 2611929333760 2685653145600 2775174917120 2938420500480 3122071781760 3222783774720 3264911667200 3330209900544 3468968646400 3580870860800 3673025625600 3791510323200 3902589727200 3917894000640 4028479718400 4162762375680 4297045032960 4440279867392 4701472800768 4897367500800 4995314850816 5203452969600 5371306291200 5550349834240 5876841000960 6244143563520 6445567549440 6529823334400 6660419801088 6937937292800 7161741721600 7346051251200 7805179454400 7835788001280 8056959436800 8325524751360 8880559734784 9794735001600 9990629701632 10406905939200 10742612582400 11100699668480 11753682001920 12488287127040 12891135098880 13059646668800 13320839602176 13875874585600 14692102502400 15610358908800 16113918873600 16651049502720 19589470003200 19981259403264 20813811878400 21485225164800 22201399336960 23507364003840 24976574254080 26641679204352 27751749171200 29384205004800 31220717817600 32227837747200 33302099005440 39178940006400 39962518806528 41627623756800 44402798673920 49953148508160 55503498342400 58768410009600 62441435635200 64455675494400 66604198010880 79925037613056 83255247513600 99906297016320 111006996684800 117536820019200 124882871270400 133208396021760 166510495027200 199812594032640 222013993369600 249765742540800 333020990054400 399625188065280 499531485081600 666041980108800 999062970163200 1998125940326400
- Sum of all divisors σ(n): 7838490485000448
- Sum of proper divisors (its aliquot sum) s(n): 5840364544674048
- 1998125940326400 is an abundant number, because the sum of its proper divisors (5840364544674048) is greater than itself. Its abundance is 3842238604347648
Bases of 1998125940326400
- Binary: 1110001100101001000111100101110001111000000000000002
- Hexadecimal: 0x71948F2E3C000
- Base-36: JO9YDUSCG0
Squares and roots of 1998125940326400
- 1998125940326400 squared (19981259403264002) is 3992507273405260213738536960000
- 1998125940326400 cubed (19981259403264003) is 7977532349932876939560392011189000863744000000
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The
square root of 1998125940326400 is 44700402.0152660373 -
The
cube root of 1998125940326400 is 125952.7399043139
Scales and comparisons
How big is 1998125940326400?- 1,998,125,940,326,400 seconds is equal to 63,534,224 years, 15 weeks, 1 day, 16 hours.
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To count from 1 to 1,998,125,940,326,400 would take you about one hundred ninety million, six hundred two thousand, six hundred seventy-two 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 1998125940326400 cubic inches would be around 10496.1 feet tall.
Recreational maths with 1998125940326400
- 1998125940326400 backwards is 0046230495218991
- The number of decimal digits it has is: 16
- The sum of 1998125940326400's digits is 63
- More coming soon!
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"Number 1998125940326400 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
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Numbermatics. (2024). Number 1998125940326400 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/1998125940326400/
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The information we have on file for 1998125940326400 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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