1328474398524728

Names of 1328474398524728

• Cardinal: 1328474398524728 can be written as One quadrillion, three hundred twenty-eight trillion, four hundred seventy-four billion, three hundred ninety-eight million, five hundred twenty-four thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.328474398524728 × 10¹⁵

Factors of 1328474398524728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 108

Divisors of 1328474398524728

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 7 8 13 14 19 26 28 38 49 52 56 67 76 91 98 104 133 134 152 182 196 247 266 268 343 361 364 392 469 494 532 536 637 686 722 728 871 931 938 988 1064 1273 1274 1372 1444 1729 1742 1862 1876 1976 2401 2527 2546 2548 2744 2888 3283 3458 3484 3724 3752 4459 4489 4693 4802 5054 5092 5096 6097 6517 6566 6916 6968 7448 8911 8918 8978 9386 9604 10108 10184 12103 12194 13034 13132 13832 16549 16807 17689 17822 17836 17956 18772 19208 20216 22981 24187 24206 24388 26068 26264 31213 31423 32851 33098 33614 35378 35644 35672 35912 37544 42679 45619 45962 48374 48412 48776 52136 58357 62377 62426 62846 65702 66196 67228 70756 71288 84721 85291 85358 91238 91924 96748 96824 115843 116714 117649 123823 124754 124852 125692 131404 132392 134456 141512 160867 169309 169442 170582 170716 182476 183848 193496 218491 219961 229957 231686 233428 235298 247646 249508 249704 251384 262808 298753 300763 314431 319333 321734 338618 338884 341164 341432 364952 408499 436639 436982 439922 459914 463372 466856 470596 495292 499016 593047 597037 597506 601526 628862 638666 643468 677236 677768 682328 810901 816998 866761 873278 873964 879844 919828 926744 941192 990584 1108783 1126069 1185163 1186094 1194074 1195012 1203052 1257724 1277332 1286936 1354472 1529437 1539727 1609699 1620529 1621802 1633996 1733522 1746556 1747928 1759688 1839656 2091271 2105341 2201017 2217566 2235331 2252138 2370326 2372188 2388148 2390024 2406104 2515448 2554664 2859493 3056473 3058874 3079454 3219398 3241058 3243604 3267992 3467044 3493112 3909919 4151329 4179259 4182542 4210682 4402034 4435132 4470662 4504276 4740652 4744376 4776296 5676307 5714497 5718986 6067327 6112946 6117748 6158908 6438796 6482116 6487208 6934088 7761481 7819838 7882483 8296141 8302658 8358518 8365084 8421364 8804068 8870264 8941324 9008552 9481304 10778089 11267893 11343703 11352614 11428994 11437972 12134654 12225892 12235496 12317816 12877592 12964232 14638897 14737387 15407119 15522962 15639676 15764966 16592282 16605316 16717036 16730168 16842728 17608136 17882648 20016451 21066877 21395311 21556178 22535786 22687406 22705228 22857988 22875944 24269308 24451784 27369433 29059303 29254813 29277794 29474774 30814238 31045924 31279352 31529932 33184564 33210632 33434072 39734149 40001479 40032902 42133754 42471289 42790622 43112356 45071572 45374812 45410456 45715976 48538616 54330367 54738866 58072987 58118606 58509626 58555588 58949548 61628476 62091848 63059864 66369128 74288461 75446623 78875251 79405921 79468298 80002958 80065804 84267508 84942578 85581244 86224712 90143144 90749624 102472279 103161709 107849833 108575443 108660734 109477732 116145974 116237212 117019252 117111176 117899096 123256952 140115157 147468139 148576922 149767177 150893246 157750502 158811842 158936596 160005916 160131608 168535016 169885156 171162488 191586031 204783691 204944558 206323418 215699666 217150886 217321468 218955464 232291948 232474424 234038504 278139043 280010353 280230314 294936278 297153844 299534354 301786492 315501004 317623684 317873192 320011832 339770312 380312569 383172062 406510909 409567382 409889116 412646836 431399332 434301772 434642936 464583896 520019227 528126361 552126757 555841447 556278086 560020706 560460628 589872556 594307688 599068708 603572984 631002008 635247368 722131963 754948831 760028101 760625138 766344124 813021818 819134764 819778232 825293672 862798664 868603544 980806099 1032276973 1040038454 1056252722 1104253514 1111682894 1112556172 1120041412 1120921256 1179745112 1198137416 1341102217 1411480759 1433485837 1444263926 1509897662 1520056202 1521250276 1532688248 1626043636 1638269528 1946973301 1960072471 1961612198 2064553946 2080076908 2112505444 2208507028 2223365788 2225112344 2240082824 2662187983 2682204434 2822961518 2845576363 2866971674 2888527852 3019795324 3040112404 3042500552 3252087272 3640134589 3890890129 3893946602 3920144942 3923224396 4129107892 4160153816 4225010888 4417014056 4446731576 5054923741 5284641817 5320196707 5324375966 5364408868 5645923036 5691152726 5733943348 5777055704 6039590648 6080224808 6865642693 7225938811 7280269178 7781780258 7787893204 7840289884 7846448792 8258215784 9387715519 9880365313 10034400859 10109847482 10569283634 10640393414 10648751932 10728817736 11291846072 11382305452 11467886696 13720507297 13731285386 14451877622 14560538356 15563560516 15575786408 15680579768 18635315881 18775431038 19760730626 20068801718 20219694964 21138567268 21280786828 21297503864 22764610904 25480942123 27236230903 27441014594 27462570772 28903755244 29121076712 31127121032 35384466187 36992492719 37241376949 37270631762 37550862076 39521461252 40137603436 40439389928 42277134536 42561573656 50581571677 50961884246 54472461806 54882029188 54925141544 57807510488 65714008633 69162557191 70768932374 73984985438 74482753898 74541263524 75101724152 79042922504 80275206872 96043551079 101163143354 101923768492 108944923612 109764058376 130447211167 131428017266 138325114382 141537864748 147969970876 148965507796 149082527048 178366594861 190653616321 192087102158 202326286708 203847536984 217889847224 260689638643 260894422334 262856034532 276650228764 283075729496 295939941752 297931015592 354071001739 356733189722 381307232642 384174204316 404652573416 459998060431 484137900337 521379277286 521788844668 525712069064 553300457528 672304857553 708142003478 713466379444 762614465284 768348408632 919996120862 968275800674 1042758554572 1043577689336 1248566164027 1344609715106 1416284006956 1426932758888 1525228930568 1824827470501 1839992241724 1936551601348 2085517109144 2478497012173 2497132328054 2689219430212 2832568013912 3388965302359 3649654941002 3679984483448 3873103202696 4956994024346 4994264656108 5378438860424 6777930604718 7299309882004 8739963148189 9913988048692 9988529312216 12773792293507 13555861209436 14598619764008 17479926296378 19827976097384 23722757116513 25547584587014 27111722418872 34959852592756 47445514233026 51095169174028 69919705185512 94891028466052 102190338348056 166059299815591 189782056932104 332118599631182 664237199262364 1328474398524728
• Sum of all divisors σ(n): 3353003652272400
• Sum of proper divisors (its aliquot sum) s(n): 2024529253747672
• 1328474398524728 is an abundant number, because the sum of its proper divisors (2024529253747672) is greater than itself. Its abundance is 696054855222944

Bases of 1328474398524728

• Binary: 100101110000011110110001100100111100000010100111000₂
• Hexadecimal: 0x4B83D8C9E0538
• Base-36: D2WKPOOT2W

Squares and roots of 1328474398524728

• 1328474398524728 squared (1328474398524728²) is 1764844227535637832102827473984
• 1328474398524728 cubed (1328474398524728³) is 2344550373665244674375148970962407516400676352
• The square root of 1328474398524728 is 36448242.7357578927
• The cube root of 1328474398524728 is 109930.3801481357

Scales and comparisons

• 1,328,474,398,524,728 seconds is equal to 42,241,376 years, 32 weeks, 6 days, 52 minutes, 8 seconds.
• To count from 1 to 1,328,474,398,524,728 would take you about one hundred twenty-six million, seven hundred twenty-four thousand, one hundred twenty-nine 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 1328474398524728 cubic inches would be around 9160.9 feet tall.

Recreational maths with 1328474398524728

• 1328474398524728 backwards is 8274258934748231
• The number of decimal digits it has is: 16
• The sum of 1328474398524728's digits is 77
• More coming soon!