142849249920
142,849,249,920 is an even composite number composed of seven prime numbers multiplied together.
142849249920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.
Prime factorization of 142849249920:
27 × 33 × 5 × 13 × 31 × 73 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 31 × 73 × 281)See below for interesting mathematical facts about the number 142849249920 from the Numbermatics database.
Names of 142849249920
- Cardinal: 142849249920 can be written as One hundred forty-two billion, eight hundred forty-nine million, two hundred forty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.4284924992 × 1011
Factors of 142849249920
Divisors of 142849249920
- Number of divisors d(n): 1024
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 31 32 36 39 40 45 48 52 54 60 62 64 65 72 73 78 80 90 93 96 104 108 117 120 124 128 130 135 144 146 155 156 160 180 186 192 195 208 216 219 234 240 248 260 270 279 281 288 292 310 312 320 351 360 365 372 384 390 403 416 432 438 465 468 480 496 520 540 558 562 576 584 585 620 624 640 657 702 720 730 744 780 806 832 837 843 864 876 930 936 949 960 992 1040 1080 1095 1116 1124 1152 1168 1170 1209 1240 1248 1314 1395 1404 1405 1440 1460 1488 1560 1612 1664 1674 1686 1728 1752 1755 1860 1872 1898 1920 1971 1984 2015 2080 2160 2190 2232 2248 2263 2336 2340 2418 2480 2496 2529 2628 2790 2808 2810 2847 2880 2920 2976 3120 3224 3285 3348 3372 3456 3504 3510 3627 3653 3720 3744 3796 3942 3968 4030 4160 4185 4215 4320 4380 4464 4496 4526 4672 4680 4745 4836 4960 4992 5058 5256 5580 5616 5620 5694 5760 5840 5952 6045 6240 6448 6570 6696 6744 6789 7008 7020 7254 7306 7440 7488 7587 7592 7884 8060 8320 8370 8430 8541 8640 8711 8760 8928 8992 9052 9344 9360 9490 9672 9855 9920 10116 10512 10881 10959 11160 11232 11240 11315 11388 11680 11904 12090 12480 12645 12896 13140 13392 13488 13578 14016 14040 14235 14508 14612 14880 14976 15174 15184 15768 16120 16740 16860 17082 17280 17422 17520 17856 17984 18104 18135 18265 18720 18980 19344 19710 19840 20232 20367 20513 21024 21762 21918 22320 22464 22480 22630 22776 23360 24180 24960 25290 25623 25792 26133 26280 26784 26976 27156 28032 28080 28470 29016 29224 29419 29760 30348 30368 31536 32240 32877 33480 33720 33945 34164 34844 35040 35712 35968 36208 36270 36530 37440 37935 37960 38688 39420 40464 40734 41026 42048 42705 43524 43555 43836 44640 44928 44960 45260 45552 46720 48360 50580 51246 51584 52266 52560 53568 53952 54312 54405 54795 56160 56940 58032 58448 58838 59520 60696 60736 61101 61539 63072 64480 65754 66960 67440 67890 68328 69688 70080 72416 72540 73060 74880 75870 75920 77376 78399 78840 80928 81468 82052 84096 85410 87048 87110 87672 88257 89280 89920 90520 91104 96720 98631 101160 101835 102492 102565 104532 105120 107136 107904 108624 108810 109590 112320 113243 113880 116064 116896 117676 121392 121472 122202 123078 126144 128115 128960 130665 131508 133920 134880 135780 136656 139376 140160 144832 145080 146120 147095 151740 151840 154752 156798 157680 161856 162936 164104 164385 170820 174096 174220 175344 176514 178560 179840 181040 182208 184617 193440 197262 202320 203670 204984 205130 209064 210240 217248 217620 219180 224640 226486 227760 232128 233792 235197 235352 242784 244404 246156 252288 256230 257920 261330 263016 264771 266669 267840 269760 271560 273312 278752 289664 290160 292240 294190 303480 303680 305505 307695 313596 315360 323712 325872 328208 328770 339729 341640 348192 348440 350688 353028 362080 364416 369234 386880 391995 394524 404640 407340 409968 410260 418128 420480 434496 435240 438360 441285 452972 455520 464256 467584 470394 470704 485568 488808 492312 493155 512460 522660 526032 529542 533338 535680 539520 543120 546624 553851 557504 566215 580320 584480 588380 606960 607360 611010 615390 627192 630720 635903 651744 656416 657540 679458 683280 696384 696880 701376 706056 724160 738468 773760 783990 789048 794313 800007 809280 814680 819936 820520 836256 868992 870480 876720 882570 905944 911040 923085 940788 941408 971136 977616 984624 986310 1019187 1024920 1045320 1052064 1059084 1066676 1086240 1093248 1107702 1115008 1132430 1160640 1168960 1175985 1176760 1213920 1222020 1230780 1254384 1261440 1271806 1303488 1312832 1315080 1323855 1333345 1358916 1366560 1392768 1393760 1402752 1412112 1448320 1476936 1567980 1578096 1588626 1600014 1618560 1629360 1639872 1641040 1672512 1698645 1740960 1753440 1765140 1811888 1822080 1846170 1881576 1882816 1907709 1955232 1969248 1972620 2038374 2049840 2090640 2104128 2118168 2133352 2172480 2215404 2264860 2321280 2337920 2351970 2353520 2400021 2427840 2444040 2461560 2508768 2543612 2606976 2625664 2630160 2647710 2666690 2717832 2733120 2769255 2787520 2824224 2953872 3057561 3135960 3156192 3177252 3179515 3200028 3258720 3279744 3282080 3345024 3397290 3481920 3506880 3530280 3623776 3692340 3763152 3765632 3815418 3910464 3938496 3945240 3971565 4000035 4076748 4099680 4181280 4208256 4236336 4266704 4344960 4430808 4529720 4703940 4707040 4800042 4855680 4888080 4923120 5017536 5087224 5095935 5260320 5295420 5333380 5435664 5466240 5538510 5575040 5648448 5723127 5907744 6115122 6271920 6312384 6354504 6359030 6400056 6517440 6564160 6794580 6963840 7013760 7060560 7200063 7247552 7384680 7526304 7630836 7820928 7876992 7890480 7943130 8000070 8153496 8199360 8266739 8362560 8472672 8533408 8861616 9059440 9407880 9414080 9538545 9600084 9776160 9846240 10035072 10174448 10191870 10520640 10590840 10666760 10871328 11077020 11296896 11446254 11815488 12000105 12230244 12543840 12624768 12709008 12718060 12800112 13034880 13128320 13589160 14121120 14400126 14495104 14769360 15052608 15261672 15287805 15780960 15886260 16000140 16306992 16398720 16533478 16725120 16945344 17066816 17169381 17723232 18118880 18815760 18828160 19077090 19200168 19552320 19692480 20348896 20383740 21041280 21181680 21333520 21742656 22154040 22892508 23630976 24000210 24460488 24800217 25087680 25418016 25436120 25600224 27178320 28242240 28615635 28800252 29538720 30105216 30523344 30575610 31561920 31772520 32000280 32613984 33066956 33890688 34133632 34338762 35446464 36000315 36237760 37631520 38154180 38400336 39104640 39384960 40697792 40767480 41333695 42363360 42667040 43485312 44308080 45785016 48000420 48920976 49600434 50175360 50836032 50872240 51200448 54356640 56484480 57231270 57600504 59077440 61046688 61151220 63123840 63545040 64000560 65227968 66133912 68677524 70892928 72000630 72475520 74400651 75263040 76308360 76800672 81395584 81534960 82667390 84726720 85334080 85846905 88616160 91570032 96000840 97841952 99200868 101672064 101744480 102400896 108713280 114462540 115201008 118154880 122093376 122302440 124001085 127090080 128001120 130455936 132267824 137355048 144001260 148801302 150526080 152616720 153601344 163069920 165334780 169453440 170668160 171693810 177232320 183140064 192001680 195683904 198401736 203488960 217426560 223201953 228925080 230402016 244186752 244604880 248002170 254180160 256002240 264535648 274710096 288002520 297602604 305233440 307202688 326139840 330669560 343387620 354464640 366280128 372003255 384003360 391367808 396803472 406977920 446403906 457850160 460804032 489209760 496004340 508360320 512004480 529071296 549420192 576005040 595205208 610466880 652279680 661339120 686775240 732560256 744006510 768006720 793606944 892807812 915700320 921608064 978419520 992008680 1058142592 1098840384 1116009765 1152010080 1190410416 1220933760 1322678240 1373550480 1488013020 1536013440 1587213888 1785615624 1831400640 1956839040 1984017360 2197680768 2232019530 2304020160 2380820832 2645356480 2747100960 2976026040 3174427776 3571231248 3662801280 3968034720 4464039060 4608040320 4761641664 5290712960 5494201920 5952052080 7142462496 7936069440 8928078120 9523283328 10988403840 11904104160 14284924992 15872138880 17856156240 23808208320 28569849984 35712312480 47616416640 71424624960 142849249920
- Sum of all divisors σ(n): 572150476800
- Sum of proper divisors (its aliquot sum) s(n): 429301226880
- 142849249920 is an abundant number, because the sum of its proper divisors (429301226880) is greater than itself. Its abundance is 286451976960
Bases of 142849249920
- Binary: 100001010000100111101010010010100000002
- Hexadecimal: 0x21427A9280
- Base-36: 1TMGR6O0
Squares and roots of 142849249920
- 142849249920 squared (1428492499202) is 20405908202706620006400
- 142849249920 cubed (1428492499203) is 2914968680693015981732705599488000
-
The
square root of 142849249920 is 377954.0314906035 -
The
cube root of 142849249920 is 5227.4833084075
Scales and comparisons
How big is 142849249920?- 142,849,249,920 seconds is equal to 4,542 years, 8 weeks, 3 days, 19 hours, 12 minutes.
-
To count from 1 to 142,849,249,920 would take you about nine thousand and eighty-four 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 142849249920 cubic inches would be around 435.6 feet tall.
Recreational maths with 142849249920
- 142849249920 backwards is 029942948241
- 142849249920 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142849249920's digits is 54
- More coming soon!
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The information we have on file for 142849249920 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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