198452829831438

Names of 198452829831438

• Cardinal: 198452829831438 can be written as One hundred ninety-eight trillion, four hundred fifty-two billion, eight hundred twenty-nine million, eight hundred thirty-one thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 1.98452829831438 × 10¹⁴

Factors of 198452829831438

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1958

Divisors of 198452829831438

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 13 14 19 21 26 38 39 41 42 49 57 78 82 91 98 114 123 133 147 182 246 247 266 273 287 294 361 399 494 533 546 574 637 722 741 779 798 861 931 1066 1083 1274 1482 1558 1599 1722 1729 1862 1873 1911 2009 2166 2337 2527 2793 3198 3458 3731 3746 3822 4018 4674 4693 5054 5187 5453 5586 5619 6027 7462 7581 9386 10127 10374 10906 11193 11238 12054 12103 13111 14079 14801 15162 16359 17689 20254 22386 24206 24349 26117 26222 28158 29602 30381 32718 32851 35378 35587 36309 38171 39333 44403 48698 52234 53067 60762 65702 70889 71174 72618 73047 76342 76793 78351 78666 88806 91777 98553 103607 106134 106761 114513 141778 146094 153586 156702 170443 183554 192413 197106 207214 212667 213522 229026 229957 230379 249109 275331 310821 340886 384826 425334 459914 460758 462631 496223 498218 511329 537551 550662 577239 621642 676153 689871 725249 747327 925262 992446 998309 1022658 1075102 1154478 1193101 1346891 1352306 1379742 1387893 1450498 1459067 1488669 1494654 1612653 1743763 1996618 2028459 2175747 2386202 2693782 2775786 2918134 2977338 2994927 3225306 3238417 3487526 3508129 3579303 3762857 4040673 4056918 4351494 4377201 4733071 5231289 5989854 6476834 6988163 7016258 7158606 7525714 8081346 8754402 8789989 9428237 9466142 9715251 10213469 10462578 10524387 11288571 13976326 14199213 17579978 18856474 18967871 19430502 20426938 20964489 21048774 22577142 22668919 24556903 26369967 27722273 28284711 28398426 30640407 33131497 37935742 41928978 45337838 45605677 48917141 49113806 52739934 55444546 56569422 56903613 61280814 61529923 66262994 66654451 68006757 71494283 73670709 83166819 91211354 97834282 99394491 113807226 123059846 132775097 133308902 136013514 136817031 142988566 143833289 146751423 147341418 166333638 171898321 184589769 194055911 198788982 199963353 214482849 265550194 273634062 287666578 293502846 319239739 343796642 360389549 369179538 388111822 398325291 399926706 428965698 430709461 431499867 466581157 515694963 582167733 638479478 720779098 796650582 861418922 862999734 866507863 929425679 933162314 957719217 1006833023 1031389926 1081168647 1164335466 1266434569 1292128383 1358391377 1399743471 1733015726 1858851358 1869832757 1915438434 2013666046 2162337294 2234678173 2522726843 2532869138 2584256766 2599523589 2716782754 2732832491 2788277037 2799486942 3020499069 3266068099 3739665514 3799303707 4075174131 4469356346 5045453686 5199047178 5465664982 5576554074 5609498271 6040998138 6065555041 6532136198 6704034519 7047831161 7568180529 7598607414 8150348262 8198497473 8865041983 9798204297 11218996542 12131110082 13088829299 13408069038 14095662322 15136361058 16396994946 16463649397 17659087901 17730083966 18196665123 19129827437 19596408594 21143493483 26177658598 26595125949 32927298794 35318175802 35526822383 36393330246 38259654874 39266487897 42286986966 42458885287 49390948191 51923817329 52977263703 53190251898 57389482311 62055293881 71053644766 78532975794 84917770574 91621805093 98781896382 103847634658 105954527406 106580467149 114778964622 115245545779 124110587762 127376655861 133908792059 155771451987 183243610186 186165881643 213160934298 230491091558 248687756681 254753311722 267817584118 274865415279 311542903974 345736637337 363466721303 372331763286 401726376177 497375513362 549730830558 675009625277 691473274674 726933442606 746063270043 803452752354 806718820453 1090400163909 1350019250554 1492126540086 1613437640906 1740814296767 2025028875831 2180800327818 2420156461359 2544267049121 3481628593534 4050057751662 4725067376939 4840312922718 5088534098242 5222442890301 7632801147363 9450134753878 10444885780602 14175202130817 15265602294726 28350404261634 33075471638573 66150943277146 99226414915719 198452829831438
• Sum of all divisors σ(n): 537855843225456
• Sum of proper divisors (its aliquot sum) s(n): 339403013394018
• 198452829831438 is an abundant number, because the sum of its proper divisors (339403013394018) is greater than itself. Its abundance is 140950183562580

Bases of 198452829831438

• Binary: 101101000111110111100110011011010100000100001110₂
• Hexadecimal: 0xB47DE66D410E
• Base-36: 1YCFYYZBWU

Squares and roots of 198452829831438

• 198452829831438 squared (198452829831438²) is 39383525668105688167493147844
• 198452829831438 cubed (198452829831438³) is 7815772117574648702269298186361218533119672
• The square root of 198452829831438 is 14087328.6975010987
• The cube root of 198452829831438 is 58329.1657991305

Scales and comparisons

• 198,452,829,831,438 seconds is equal to 6,310,186 years, 6 weeks, 6 days, 16 hours, 17 minutes, 18 seconds.
• To count from 1 to 198,452,829,831,438 would take you about fifteen million, seven hundred seventy-five thousand, four hundred sixty-five 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 198452829831438 cubic inches would be around 4860.8 feet tall.

Recreational maths with 198452829831438

• 198452829831438 backwards is 834138928254891
• The number of decimal digits it has is: 15
• The sum of 198452829831438's digits is 75
• More coming soon!