142400740020

Names of 142400740020

• Cardinal: 142400740020 can be written as One hundred forty-two billion, four hundred million, seven hundred forty thousand and twenty.

Scientific notation

• Scientific notation: 1.4240074002 × 10¹¹

Factors of 142400740020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 459

Divisors of 142400740020

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 84 105 110 113 121 132 137 140 154 165 181 210 220 226 231 242 274 308 330 339 362 363 385 411 420 452 462 484 543 548 565 605 660 678 685 724 726 770 791 822 847 905 924 959 1086 1130 1155 1210 1243 1267 1356 1370 1452 1507 1540 1582 1644 1694 1695 1810 1815 1918 1991 2055 2172 2260 2310 2373 2420 2486 2534 2541 2715 2740 2877 3014 3164 3388 3390 3620 3630 3729 3801 3836 3955 3982 4110 4235 4521 4620 4746 4795 4972 5068 5082 5430 5754 5973 6028 6215 6335 6780 7260 7458 7535 7602 7910 7964 8220 8470 8701 9042 9492 9590 9955 10164 10549 10860 11508 11865 11946 12430 12670 12705 13673 13937 14385 14916 15070 15204 15481 15820 16577 16940 17402 18084 18645 19005 19180 19910 20453 21098 21901 22605 23730 23892 24797 24860 25340 25410 26103 27346 27874 28770 29865 30140 30962 31647 33154 34804 37290 38010 39820 40906 41019 41811 42196 43505 43802 45210 46443 47460 49594 49731 50820 52206 52745 54692 55748 57540 59730 61359 61924 63294 65703 66308 68365 69685 74391 74580 76020 77405 81812 82038 82885 83622 87010 87604 90420 92886 95711 99188 99462 102265 104412 105490 108367 109505 116039 119460 122718 123985 126588 130515 131406 136730 139370 143171 148782 153307 154810 158235 164076 165770 167244 170291 173579 174020 185772 191422 198924 204530 205095 209055 210980 216734 219010 224983 232078 232215 245436 247970 248655 261030 262812 272767 273460 278740 286342 287133 297564 306614 306795 309620 316470 325101 328515 331540 340582 347158 348117 371955 382844 409060 410190 418110 429513 433468 438020 449966 459921 464156 464430 478555 495940 497310 510873 520737 522060 541835 545534 572684 574266 580195 613228 613590 632940 650202 657030 674949 681164 694316 696234 715855 743910 766535 818301 820380 836220 851455 859026 867895 899932 919842 928860 957110 994620 1021746 1041474 1083670 1091068 1124915 1148532 1160390 1192037 1227180 1300404 1314060 1349898 1363835 1392468 1431710 1435665 1487820 1533070 1574881 1625505 1636602 1702910 1718052 1735790 1740585 1839684 1873201 1909369 1914220 2043492 2082948 2147565 2167340 2249830 2299605 2320780 2384074 2474813 2554365 2603685 2699796 2727670 2802061 2863420 2871330 3000437 3066140 3149762 3251010 3273204 3374745 3405820 3471580 3481170 3576111 3746402 3818738 4091505 4295130 4499660 4599210 4724643 4768148 4949626 5108730 5207370 5455340 5604122 5619603 5728107 5742660 5960185 6000874 6299524 6502020 6749490 6962340 7152222 7424439 7492804 7637476 7874405 8183010 8406183 8590260 9001311 9198420 9366005 9449286 9546845 9899252 10217460 10414740 11208244 11239206 11456214 11920370 12001748 12374065 13112407 13498980 14010305 14304444 14848878 15002185 15748810 16366020 16812366 17323691 17880555 18002622 18732010 18898572 19093690 19614427 21003059 22478412 22912428 23623215 23840740 24748130 26224814 28020610 28098015 28640535 29697756 30004370 30822671 31497620 33624732 34647382 35761110 36005244 37122195 37464020 38187380 39228854 39337221 42006118 42030915 45006555 47246430 49496260 51971073 52449628 56041220 56196030 57281070 58843281 60008740 61645342 63009177 65562035 69294764 71522220 74244390 78457708 78674442 84012236 84061830 86618455 90013110 92468013 94492860 98072135 103942146 105015295 112392060 114562140 117686562 123290684 126018354 131124070 148488780 154113355 157348884 168123660 173236910 180026220 184936026 196144270 196686105 207884292 210030590 215758697 235373124 252036708 259855365 262248140 294216405 308226710 315045885 339049381 346473820 369872052 392288540 393372210 420061180 431517394 462340065 519710730 588432810 616453420 630091770 647276091 678098762 786744420 863034788 924680130 1017148143 1039421460 1078793485 1176865620 1260183540 1294552182 1356197524 1695246905 1849360260 2034296286 2157586970 2373345667 2589104364 3236380455 3390493810 4068592572 4315173940 4746691334 5085740715 6472760910 6780987620 7120037001 9493382668 10171481430 11866728335 12945521820 14240074002 20342962860 23733456670 28480148004 35600185005 47466913340 71200370010 142400740020
• Sum of all divisors σ(n): 511807016448
• Sum of proper divisors (its aliquot sum) s(n): 369406276428
• 142400740020 is an abundant number, because the sum of its proper divisors (369406276428) is greater than itself. Its abundance is 227005536408

Bases of 142400740020

• Binary: 10000100100111101111101101101010110100₂
• Hexadecimal: 0x2127BEDAB4
• Base-36: 1TF1Q27O

Squares and roots of 142400740020

• 142400740020 squared (142400740020²) is 20277970758243629600400
• 142400740020 cubed (142400740020³) is 2887598042077813370547736888008000
• The square root of 142400740020 is 377360.2258055293
• The cube root of 142400740020 is 5222.0065882591

Scales and comparisons

• 142,400,740,020 seconds is equal to 4,527 years, 46 weeks, 6 days, 17 hours, 7 minutes.
• To count from 1 to 142,400,740,020 would take you about nine thousand and fifty-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 142400740020 cubic inches would be around 435.2 feet tall.

Recreational maths with 142400740020

• 142400740020 backwards is 020047004241
• The number of decimal digits it has is: 12
• The sum of 142400740020's digits is 24
• More coming soon!