142938432000

Names of 142938432000

• Cardinal: 142938432000 can be written as One hundred forty-two billion, nine hundred thirty-eight million, four hundred thirty-two thousand.

Scientific notation

• Scientific notation: 1.42938432 × 10¹¹

Factors of 142938432000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 131

Divisors of 142938432000

• Number of divisors d(n): 1920
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 25 26 27 28 30 32 35 36 39 40 42 45 48 50 52 54 56 60 63 64 65 70 72 75 78 80 81 84 90 91 96 100 101 104 105 108 112 117 120 125 126 128 130 135 140 144 150 156 160 162 168 175 180 182 189 192 195 200 202 208 210 216 224 225 234 240 243 250 252 256 260 270 273 280 288 300 303 312 315 320 324 325 336 350 351 360 364 375 378 384 390 400 404 405 416 420 432 448 450 455 468 480 486 500 504 505 512 520 525 540 546 560 567 576 585 600 606 624 630 640 648 650 672 675 700 702 707 720 728 750 756 768 780 800 808 810 819 832 840 864 875 896 900 909 910 936 945 960 972 975 1000 1008 1010 1040 1050 1053 1080 1092 1120 1125 1134 1152 1170 1200 1212 1215 1248 1260 1280 1296 1300 1313 1344 1350 1365 1400 1404 1414 1440 1456 1500 1512 1515 1536 1560 1575 1600 1616 1620 1625 1638 1664 1680 1701 1728 1750 1755 1792 1800 1818 1820 1872 1890 1920 1944 1950 2000 2016 2020 2025 2080 2100 2106 2121 2160 2184 2240 2250 2268 2275 2304 2340 2400 2424 2430 2457 2496 2520 2525 2560 2592 2600 2625 2626 2688 2700 2727 2730 2800 2808 2828 2835 2880 2912 2925 3000 3024 3030 3120 3150 3159 3200 3232 3240 3250 3276 3328 3360 3375 3402 3456 3500 3510 3535 3584 3600 3636 3640 3744 3780 3840 3888 3900 3939 4000 4032 4040 4050 4095 4160 4200 4212 4242 4320 4368 4480 4500 4536 4545 4550 4608 4680 4725 4800 4848 4860 4875 4914 4992 5040 5050 5184 5200 5250 5252 5265 5376 5400 5454 5460 5600 5616 5656 5670 5760 5824 5850 6000 6048 6060 6075 6240 6300 6318 6363 6400 6464 6480 6500 6552 6565 6656 6720 6750 6804 6825 6912 7000 7020 7070 7200 7272 7280 7371 7488 7560 7575 7680 7776 7800 7875 7878 8000 8064 8080 8100 8181 8190 8320 8400 8424 8484 8505 8640 8736 8775 8960 9000 9072 9090 9100 9191 9360 9450 9600 9696 9720 9750 9828 9984 10080 10100 10125 10368 10400 10500 10504 10530 10605 10752 10800 10908 10920 11200 11232 11312 11340 11375 11520 11648 11700 11817 12000 12096 12120 12150 12285 12480 12600 12625 12636 12726 12800 12928 12960 13000 13104 13130 13440 13500 13608 13635 13650 13824 14000 14040 14140 14175 14400 14544 14560 14625 14742 14976 15120 15150 15552 15600 15750 15756 15795 16000 16128 16160 16200 16362 16380 16640 16800 16848 16968 17010 17280 17472 17550 17675 17920 18000 18144 18180 18200 18382 18720 18900 19089 19200 19392 19440 19500 19656 19695 19968 20160 20200 20250 20475 20736 20800 21000 21008 21060 21210 21600 21816 21840 22113 22400 22464 22624 22680 22725 22750 23040 23296 23400 23625 23634 24000 24192 24240 24300 24543 24570 24960 25200 25250 25272 25452 25856 25920 26000 26208 26260 26325 26880 27000 27216 27270 27300 27573 28000 28080 28280 28350 28800 29088 29120 29250 29484 29952 30240 30300 30375 31104 31200 31500 31512 31590 31815 32000 32256 32320 32400 32724 32760 32825 33280 33600 33696 33936 34020 34125 34560 34944 35100 35350 35451 36000 36288 36360 36400 36764 36855 37440 37800 37875 38178 38400 38784 38880 39000 39312 39390 40320 40400 40500 40905 40950 41472 41600 42000 42016 42120 42420 42525 43200 43632 43680 43875 44226 44800 44928 45248 45360 45450 45500 45955 46592 46800 47250 47268 48000 48384 48480 48600 49086 49140 49920 50400 50500 50544 50904 51712 51840 52000 52416 52520 52650 53025 53760 54000 54432 54540 54600 55146 56000 56160 56560 56700 57267 57600 58176 58240 58500 58968 59085 59904 60480 60600 60750 61425 62208 62400 63000 63024 63180 63630 64000 64640 64800 65448 65520 65650 67200 67392 67872 68040 68175 68250 69120 69888 70200 70700 70875 70902 72000 72576 72720 72800 73528 73710 74880 75600 75750 76356 77568 77760 78000 78624 78780 78975 80640 80800 81000 81810 81900 82719 83200 84000 84032 84240 84840 85050 86400 87264 87360 87750 88375 88452 89600 89856 90496 90720 90900 91000 91910 93600 94500 94536 95445 96000 96768 96960 97200 98172 98280 98475 99840 100800 101000 101088 101808 102375 103680 104000 104832 105040 105300 106050 106353 108000 108864 109080 109200 110292 110565 112000 112320 113120 113400 113625 114534 115200 116352 116480 117000 117936 118170 120960 121200 121500 122715 122850 124416 124800 126000 126048 126360 127260 129280 129600 130896 131040 131300 131625 134400 134784 135744 136080 136350 136500 137865 139776 140400 141400 141750 141804 144000 145152 145440 145600 147056 147420 149760 151200 151500 152712 155136 155520 156000 157248 157560 157950 159075 161280 161600 162000 163620 163800 164125 165438 166400 168000 168064 168480 169680 170100 171801 172800 174528 174720 175500 176750 176904 177255 179712 180992 181440 181800 182000 183820 184275 187200 189000 189072 190890 192000 193920 194400 196344 196560 196950 201600 202000 202176 203616 204525 204750 207360 208000 209664 210080 210600 212100 212625 212706 216000 217728 218160 218400 220584 221130 224000 224640 226240 226800 227250 229068 229775 232704 232960 234000 235872 236340 241920 242400 243000 245430 245700 248157 249600 252000 252096 252720 254520 258560 259200 261792 262080 262600 263250 265125 268800 269568 271488 272160 272700 273000 275730 280800 282800 283500 283608 286335 288000 290304 290880 291200 294112 294840 295425 299520 302400 303000 305424 307125 311040 312000 314496 315120 315900 318150 319059 323200 324000 327240 327600 328250 330876 336000 336128 336960 339360 340200 340875 343602 345600 349056 349440 351000 353500 353808 354510 361984 362880 363600 364000 367640 368550 374400 378000 378144 381780 387840 388800 392688 393120 393900 394875 403200 404000 404352 407232 409050 409500 413595 416000 419328 420160 421200 424200 425250 425412 432000 435456 436320 436800 441168 442260 448000 449280 452480 453600 454500 458136 459550 465408 468000 471744 472680 477225 483840 484800 486000 490860 491400 492375 496314 499200 504000 504192 505440 509040 518400 523584 524160 525200 526500 530250 531765 539136 542976 544320 545400 546000 551460 552825 561600 565600 567000 567216 572670 576000 581760 582400 588224 589680 590850 604800 606000 610848 613575 614250 622080 624000 628992 630240 631800 636300 638118 646400 648000 654480 655200 656500 661752 672000 672256 673920 678720 680400 681750 687204 689325 698112 698880 702000 707000 707616 709020 725760 727200 728000 735280 737100 744471 748800 756000 756288 763560 775680 777600 785376 786240 787800 789750 795375 806400 808000 808704 814464 818100 819000 827190 832000 840320 842400 848400 850500 850824 859005 864000 870912 872640 873600 882336 884520 886275 898560 904960 907200 909000 916272 919100 921375 936000 943488 945360 954450 969600 972000 981720 982800 984750 992628 1008000 1008384 1010880 1018080 1022625 1036800 1047168 1048320 1050400 1053000 1060500 1063530 1085952 1088640 1090800 1092000 1102920 1105650 1123200 1131200 1134000 1134432 1145340 1148875 1163520 1164800 1176448 1179360 1181700 1209600 1212000 1221696 1227150 1228500 1240785 1248000 1257984 1260480 1263600 1272600 1276236 1292800 1296000 1308960 1310400 1313000 1323504 1344000 1347840 1357440 1360800 1363500 1374408 1378650 1396224 1404000 1414000 1415232 1418040 1431675 1451520 1454400 1456000 1470560 1474200 1477125 1488942 1497600 1512000 1512576 1527120 1555200 1570752 1572480 1575600 1579500 1590750 1595295 1616000 1617408 1628928 1636200 1638000 1654380 1680640 1684800 1696800 1701000 1701648 1718010 1728000 1745280 1747200 1764672 1769040 1772550 1809920 1814400 1818000 1832544 1838200 1842750 1872000 1886976 1890720 1908900 1939200 1944000 1963440 1965600 1969500 1985256 2016000 2016768 2021760 2036160 2045250 2067975 2094336 2096640 2100800 2106000 2121000 2127060 2177280 2181600 2184000 2205840 2211300 2233413 2246400 2262400 2268000 2268864 2290680 2297750 2327040 2352896 2358720 2363400 2386125 2419200 2424000 2443392 2454300 2457000 2481570 2496000 2520960 2527200 2545200 2552472 2592000 2617920 2620800 2626000 2647008 2658825 2695680 2714880 2721600 2727000 2748816 2757300 2764125 2808000 2828000 2830464 2836080 2863350 2908800 2912000 2941120 2948400 2954250 2977884 3024000 3025152 3054240 3067875 3110400 3141504 3144960 3151200 3159000 3181500 3190590 3232000 3257856 3272400 3276000 3308760 3361280 3369600 3393600 3402000 3403296 3436020 3446625 3490560 3494400 3529344 3538080 3545100 3628800 3636000 3665088 3676400 3685500 3722355 3744000 3773952 3781440 3817800 3878400 3888000 3926880 3931200 3939000 3970512 4032000 4043520 4072320 4090500 4135950 4188672 4201600 4212000 4242000 4254120 4295025 4354560 4363200 4368000 4411680 4422600 4431375 4466826 4492800 4524800 4536000 4537728 4581360 4595500 4705792 4717440 4726800 4772250 4848000 4886784 4908600 4914000 4963140 5041920 5054400 5090400 5104944 5184000 5235840 5241600 5252000 5294016 5317650 5429760 5443200 5454000 5497632 5514600 5528250 5616000 5656000 5660928 5672160 5726700 5817600 5824000 5882240 5896800 5908500 5955768 6048000 6050304 6108480 6135750 6203925 6283008 6289920 6302400 6318000 6363000 6381180 6464000 6544800 6552000 6617520 6739200 6787200 6804000 6806592 6872040 6893250 6981120 7058688 7076160 7090200 7158375 7257600 7272000 7330176 7352800 7371000 7444710 7488000 7562880 7635600 7776000 7853760 7862400 7878000 7941024 7976475 8087040 8144640 8181000 8271900 8403200 8424000 8484000 8508240 8590050 8726400 8736000 8823360 8845200 8862750 8933652 9049600 9072000 9075456 9162720 9191000 9434880 9453600 9544500 9696000 9773568 9817200 9828000 9926280 10083840 10108800 10180800 10209888 10339875 10471680 10483200 10504000 10588032 10635300 10886400 10908000 10995264 11029200 11056500 11167065 11232000 11312000 11321856 11344320 11453400 11635200 11764480 11793600 11817000 11911536 12096000 12216960 12271500 12407850 12566016 12604800 12636000 12726000 12762360 13089600 13104000 13235040 13294125 13478400 13574400 13608000 13613184 13744080 13786500 14117376 14152320 14180400 14316750 14544000 14660352 14705600 14742000 14889420 15125760 15271200 15552000 15707520 15724800 15756000 15882048 15952950 16289280 16362000 16543800 16806400 16848000 16968000 17016480 17180100 17452800 17472000 17646720 17690400 17725500 17867304 18144000 18150912 18325440 18382000 18611775 18869760 18907200 19089000 19392000 19634400 19656000 19852560 20217600 20361600 20419776 20679750 20943360 21008000 21176064 21270600 21475125 21772800 21816000 21990528 22058400 22113000 22334130 22464000 22624000 22688640 22906800 23528960 23587200 23634000 23823072 24433920 24543000 24815700 25209600 25272000 25452000 25524720 26179200 26208000 26470080 26588250 27148800 27216000 27226368 27488160 27573000 28304640 28360800 28633500 29088000 29320704 29411200 29484000 29778840 30251520 30542400 31019625 31415040 31449600 31512000 31764096 31905900 32724000 33087600 33696000 33936000 34032960 34360200 34905600 35293440 35380800 35451000 35734608 36288000 36650880 36764000 37223550 37814400 38178000 39268800 39312000 39705120 39882375 40435200 40723200 40839552 41359500 42016000 42352128 42541200 42950250 43632000 43981056 44116800 44226000 44668260 45248000 45377280 45813600 47174400 47268000 47646144 48867840 49086000 49631400 50419200 50544000 50904000 51049440 52358400 52416000 52940160 53176500 54432000 54452736 54976320 55146000 55835325 56609280 56721600 57267000 58176000 58822400 58968000 59557680 61084800 62039250 62830080 63024000 63528192 63811800 65448000 66175200 67392000 67872000 68065920 68720400 70586880 70761600 70902000 71469216 73301760 73528000 74447100 75628800 76356000 78537600 78624000 79410240 79764750 81446400 81679104 82719000 84032000 85082400 85900500 87264000 87962112 88233600 88452000 89336520 90754560 91627200 93058875 94348800 94536000 95292288 98172000 99262800 101088000 101808000 102098880 104716800 105880320 106353000 108864000 109952640 110292000 111670650 113443200 114534000 117644800 117936000 119115360 122169600 124078500 126048000 127056384 127623600 130896000 132350400 135744000 136131840 137440800 141523200 141804000 142938432 146603520 147056000 148894200 151257600 152712000 157075200 157248000 158820480 159529500 163358208 165438000 170164800 171801000 174528000 176467200 176904000 178673040 183254400 186117750 189072000 190584576 196344000 198525600 202176000 203616000 204197760 211760640 212706000 219905280 220584000 223341300 226886400 229068000 235872000 238230720 244339200 248157000 252096000 255247200 261792000 264700800 272263680 274881600 279176625 283046400 283608000 285876864 294112000 297788400 305424000 314150400 317640960 319059000 330876000 340329600 343602000 352934400 353808000 357346080 366508800 372235500 378144000 381169152 392688000 397051200 407232000 408395520 425412000 439810560 441168000 446682600 453772800 458136000 471744000 476461440 496314000 510494400 523584000 529401600 549763200 558353250 567216000 571753728 588224000 595576800 610848000 635281920 638118000 661752000 680659200 687204000 707616000 714692160 733017600 744471000 756288000 785376000 794102400 816791040 850824000 882336000 893365200 916272000 952922880 992628000 1020988800 1058803200 1099526400 1116706500 1134432000 1143507456 1191153600 1221696000 1276236000 1323504000 1361318400 1374408000 1415232000 1429384320 1488942000 1570752000 1588204800 1701648000 1764672000 1786730400 1832544000 1905845760 1985256000 2041977600 2199052800 2233413000 2268864000 2382307200 2552472000 2647008000 2748816000 2858768640 2977884000 3176409600 3403296000 3573460800 3665088000 3970512000 4083955200 4466826000 4764614400 5104944000 5294016000 5497632000 5717537280 5955768000 6806592000 7146921600 7941024000 8933652000 9529228800 10209888000 10995264000 11911536000 14293843200 15882048000 17867304000 20419776000 23823072000 28587686400 35734608000 47646144000 71469216000 142938432000
• Sum of all divisors σ(n): 663620525568
• Sum of proper divisors (its aliquot sum) s(n): 520682093568
• 142938432000 is an abundant number, because the sum of its proper divisors (520682093568) is greater than itself. Its abundance is 377743661568

Bases of 142938432000

• Binary: 10000101000111110010110110001000000000₂
• Hexadecimal: 0x2147CB6200
• Base-36: 1TNXUO00

Squares and roots of 142938432000

• 142938432000 squared (142938432000²) is 20431395342618624000000
• 142938432000 cubed (142938432000³) is 2920431613846008888557568000000000
• The square root of 142938432000 is 378071.9931441629
• The cube root of 142938432000 is 5228.5709371521

Scales and comparisons

• 142,938,432,000 seconds is equal to 4,545 years.
• To count from 1 to 142,938,432,000 would take you about nine thousand and ninety 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 142938432000 cubic inches would be around 435.7 feet tall.

Recreational maths with 142938432000

• 142938432000 backwards is 000234839241
• 142938432000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142938432000's digits is 36
• More coming soon!