148866319440

Names of 148866319440

• Cardinal: 148866319440 can be written as One hundred forty-eight billion, eight hundred sixty-six million, three hundred nineteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4886631944 × 10¹¹

Factors of 148866319440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 343

Divisors of 148866319440

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 29 30 34 36 40 41 45 48 51 53 58 60 68 72 80 82 85 87 90 102 106 116 120 123 136 144 145 153 159 164 170 174 180 193 204 205 212 232 240 246 255 261 265 272 290 306 318 328 340 348 360 369 386 408 410 424 435 464 477 492 493 510 522 530 579 580 612 615 636 656 680 696 697 720 738 765 772 795 816 820 848 870 901 954 965 984 986 1020 1044 1060 1158 1160 1189 1224 1230 1272 1305 1360 1392 1394 1476 1479 1530 1537 1544 1590 1640 1737 1740 1802 1845 1908 1930 1968 1972 2040 2088 2091 2120 2173 2316 2320 2378 2385 2448 2460 2465 2544 2610 2703 2788 2895 2952 2958 3060 3074 3088 3180 3280 3281 3474 3480 3485 3567 3604 3690 3816 3860 3944 4080 4176 4182 4240 4346 4437 4505 4611 4632 4756 4770 4920 4930 5220 5406 5576 5597 5790 5904 5916 5945 6120 6148 6273 6360 6519 6562 6948 6960 6970 7134 7208 7380 7395 7632 7685 7720 7888 7913 8109 8364 8685 8692 8874 9010 9222 9264 9512 9540 9840 9843 9860 10229 10440 10455 10701 10812 10865 11152 11194 11580 11832 11890 12240 12296 12546 12720 13038 13124 13515 13833 13896 13940 14268 14416 14760 14790 15370 15440 15826 16218 16405 16728 16791 17370 17384 17748 17835 18020 18444 19024 19080 19557 19686 19720 20213 20458 20880 20910 21402 21624 21730 22185 22388 23055 23160 23664 23739 23780 24592 25092 26076 26129 26248 27030 27666 27792 27880 27985 28536 29520 29529 29580 30687 30740 31365 31652 32436 32595 32810 33456 33582 34740 34768 35496 35670 36040 36888 36941 38160 39114 39372 39440 39565 40426 40545 40916 41820 42804 43248 43460 44370 44776 46110 46320 47478 47560 49215 50184 50373 51145 52152 52258 52496 53505 54060 55332 55760 55970 57072 59058 59160 60639 61374 61480 62730 63017 63304 64872 65190 65620 67164 69165 69480 70992 71217 71340 72080 73776 73882 78228 78387 78744 79130 80852 81090 81832 83640 83955 85608 86920 88740 89552 92061 92220 94956 95120 95149 97785 98430 100368 100746 101065 102290 104304 104516 107010 108120 110664 110823 111940 118116 118320 118695 121278 122748 122960 125460 126034 126608 129744 130380 130645 131240 134328 134521 138330 138960 142434 142680 147645 147764 153435 156456 156774 157488 158260 161704 162180 163664 167280 167910 171216 173840 173893 177480 181917 184122 184440 184705 189051 189912 190298 195570 196860 201492 202130 204580 209032 214020 216240 221328 221646 223880 229477 235161 236232 237390 242556 245496 250920 251865 252068 260760 261290 262480 268656 269042 276660 284868 285360 285447 295290 295528 296641 303195 306870 312912 313548 315085 316520 323408 324360 332469 335820 347786 354960 356085 363834 368244 368880 369410 378102 379824 380596 391140 391935 393720 402984 403563 404260 409160 418064 419389 428040 443292 447760 458954 460305 470322 472464 474780 475745 485112 490992 501840 503730 504136 521520 521679 522580 538084 553320 554115 567153 569736 570894 590580 591056 593282 606390 613740 627096 630170 633040 648720 664938 671640 672605 688431 695572 712170 727668 736488 738820 756204 761192 782280 783870 787440 805968 807126 808520 818320 838778 856080 856341 869465 886584 889923 909585 917908 920610 940644 945255 949560 951490 970224 1007460 1008272 1043358 1045160 1071289 1076168 1106640 1108230 1134306 1139472 1141788 1147385 1175805 1181160 1186564 1210689 1212780 1227480 1254192 1258167 1260340 1329876 1343280 1345210 1376862 1391144 1424340 1427235 1455336 1472976 1477640 1483205 1512408 1522384 1564560 1565037 1567740 1614252 1617040 1662345 1677556 1712682 1738930 1773168 1779846 1819170 1835816 1841220 1881288 1890510 1899120 1902980 2014920 2017815 2065293 2086716 2090320 2096945 2142578 2152336 2216460 2268612 2283576 2294770 2351610 2362320 2373128 2421378 2425560 2454960 2516334 2520680 2608395 2659752 2669769 2690420 2753724 2782288 2835765 2848680 2854470 2910672 2955280 2966410 3024816 3130074 3135480 3213867 3228504 3324690 3355112 3425364 3442155 3477860 3559692 3638340 3671632 3682440 3762576 3774501 3781020 3805960 3901109 4029840 4035630 4130586 4173432 4193890 4281705 4285156 4432920 4449615 4537224 4567152 4589540 4703220 4746256 4842756 4851120 5032668 5041360 5042897 5216790 5319504 5339538 5356445 5380840 5507448 5671530 5697360 5708940 5932820 6053445 6260148 6270960 6290835 6427734 6457008 6649380 6710224 6850728 6884310 6955720 7119384 7129613 7276680 7364880 7549002 7562040 7611920 7802218 7825185 8071260 8261172 8346864 8387780 8563410 8570312 8865840 8899230 9074448 9179080 9406440 9641601 9685512 10065336 10085794 10326465 10433580 10679076 10712890 10761680 11014896 11343060 11417880 11703327 11865640 12106890 12162281 12520296 12581670 12855468 13298760 13348845 13701456 13768620 13911440 14238768 14259226 14553360 15098004 15124080 15128691 15604436 15650370 16069335 16142520 16522344 16775560 17126820 17140624 17798460 18358160 18812880 18872505 19283202 19371024 19505545 20130672 20171588 20652930 20867160 21358152 21388839 21425780 22686120 22835760 23406654 23731280 24213780 24324562 25040592 25163340 25214485 25710936 26597520 26697690 27537240 28518452 30196008 30257382 31208872 31300740 32138670 32285040 33044688 33551120 34253640 35109981 35596920 35648065 36486843 37745010 38566404 39011090 40343176 41305860 41734320 42716304 42777678 42851560 45372240 45386073 46813308 48208005 48427560 48649124 50326680 50428970 51421872 53395380 55074480 57036904 58516635 60392016 60514764 60811405 62417744 62601480 64166517 64277340 68507280 70219962 71193840 71296130 72973686 75490020 75643455 77132808 78022180 80686352 82611720 85555356 85703120 90772146 93626616 96416010 96855120 97298248 100653360 100857940 106790760 106944195 109460529 114073808 117033270 121029528 121622810 125202960 128333034 128554680 140439924 142592260 145947372 150980040 151286910 154265616 156044360 165223440 171110712 175549905 181544292 182434215 187253232 192832020 194596496 201715880 206758777 213581520 213888390 218921058 226930365 234066540 242059056 243245620 256666068 257109360 280879848 285184520 291894744 301960080 302573820 312088720 320832585 342221424 351099810 363088584 364868430 385664040 403431760 413517554 427776780 437842116 453860730 468133080 486491240 513332136 547302645 561759696 570369040 583789488 605147640 620276331 641665170 702199620 726177168 729736860 771328080 827035108 855553560 875684232 907721460 936266160 972982480 1026664272 1033793885 1094605290 1210295280 1240552662 1283330340 1404399240 1459473720 1654070216 1711107120 1751368464 1815442920 1860828993 2067587770 2189210580 2481105324 2566660680 2808798480 2918947440 3101381655 3308140432 3630885840 3721657986 4135175540 4378421160 4962210648 5133321360 6202763310 7443315972 8270351080 8756842320 9304144965 9924421296 12405526620 14886631944 16540702160 18608289930 24811053240 29773263888 37216579860 49622106480 74433159720 148866319440
• Sum of all divisors σ(n): 574506354240
• Sum of proper divisors (its aliquot sum) s(n): 425640034800
• 148866319440 is an abundant number, because the sum of its proper divisors (425640034800) is greater than itself. Its abundance is 276773715360

Bases of 148866319440

• Binary: 10001010101001000111111100010001010000₂
• Hexadecimal: 0x22A91FC450
• Base-36: 1WDZ5V80

Squares and roots of 148866319440

• 148866319440 squared (148866319440²) is 22161181063612121913600
• 148866319440 cubed (148866319440³) is 3299053459383361101046201680384000
• The square root of 148866319440 is 385831.9834332037
• The cube root of 148866319440 is 5299.8732548307

Scales and comparisons

• 148,866,319,440 seconds is equal to 4,733 years, 25 weeks, 2 days, 19 hours, 24 minutes.
• To count from 1 to 148,866,319,440 would take you about nine thousand, four hundred sixty-six 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 148866319440 cubic inches would be around 441.7 feet tall.

Recreational maths with 148866319440

• 148866319440 backwards is 044913668841
• The number of decimal digits it has is: 12
• The sum of 148866319440's digits is 54
• More coming soon!