142317291780

Names of 142317291780

• Cardinal: 142317291780 can be written as One hundred forty-two billion, three hundred seventeen million, two hundred ninety-one thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 1.4231729178 × 10¹¹

Factors of 142317291780

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 407

Divisors of 142317291780

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 29 30 31 36 43 45 58 60 62 86 87 90 93 113 116 124 129 145 155 172 174 180 181 186 215 226 258 261 279 290 310 339 348 362 372 387 430 435 452 465 516 522 543 558 565 580 620 645 678 724 774 860 870 899 905 930 1017 1044 1086 1116 1130 1247 1290 1305 1333 1356 1395 1548 1629 1695 1740 1798 1810 1860 1935 2034 2172 2260 2494 2580 2610 2666 2697 2715 2790 3258 3277 3390 3503 3596 3620 3741 3870 3999 4068 4495 4859 4988 5085 5220 5249 5332 5394 5430 5580 5611 6235 6516 6554 6665 6780 7006 7482 7740 7783 7998 8091 8145 8990 9718 9831 10170 10498 10509 10788 10860 11222 11223 11997 12470 13108 13330 13485 14012 14577 14964 15566 15747 15996 16182 16290 16385 16833 17515 17980 18705 19436 19662 19995 20340 20453 20996 21018 22444 22446 23349 23994 24295 24940 26245 26660 26970 28055 29154 29493 31132 31494 31527 32364 32580 32770 33666 35030 37410 38657 38915 39324 39990 40455 40906 42036 43731 44892 46698 47241 47988 48590 49155 50499 52490 52545 53940 56110 56115 58308 58986 59985 61359 62988 63054 65540 67332 70047 70060 72885 74820 77314 77830 78735 79980 80910 81812 84165 87462 93396 94482 97180 98310 100998 101587 102265 104980 105090 112220 112230 115971 116745 117972 119970 122718 126108 140094 140911 145770 147465 150629 154628 155660 157470 157635 161820 162719 168330 174924 184077 188964 193285 196620 201996 203174 204530 210180 218655 224460 225707 231942 233490 236205 239940 241273 245436 252495 280188 281822 291540 294930 301258 304761 306795 314940 315270 325438 336660 347913 350235 368154 386570 406348 409060 422733 437310 451414 451887 463884 466980 472410 482546 488157 504990 507935 563644 579855 589860 593137 602516 609522 613590 630540 634043 650876 677121 695826 700470 704555 723819 736308 753145 773140 813595 845466 874620 879479 902828 903774 914283 920385 944820 965092 976314 1009980 1015870 1128535 1159710 1186274 1206365 1219044 1227180 1268086 1268199 1354242 1355661 1391652 1400940 1409110 1447638 1464471 1506290 1523805 1627190 1690932 1739565 1758958 1779411 1807548 1828566 1840770 1902129 1952628 2031363 2031740 2113665 2171457 2257070 2259435 2319420 2372548 2412730 2440785 2536172 2536398 2638437 2708484 2711322 2818220 2895276 2928942 2965685 3012580 3047610 3170215 3254380 3385605 3479130 3517916 3558822 3619095 3657132 3681540 3804258 4062726 4227330 4342914 4368241 4397395 4514140 4518870 4571415 4825460 4881570 5072796 5276874 5338233 5422644 5706387 5857884 5931370 6095220 6340430 6340995 6771210 6778305 6958260 6996917 7117644 7238190 7322355 7608516 7915311 8125452 8454660 8685828 8736482 8794790 8897055 9037740 9142830 9510645 9763140 10156815 10553748 10676466 10857285 11412774 11862740 12680860 12681990 13104723 13192185 13542420 13556610 13993834 14476380 14644710 15830622 17472964 17589580 17794110 18285660 18387247 19021290 20313630 20990751 21352932 21714570 21841205 22825548 25363980 25504891 26209446 26384370 26691165 27113220 27263849 27987668 28531935 29289420 31661244 34984585 35588220 36774494 38042580 39314169 39576555 40627260 41981502 43429140 43682410 51009782 52418892 52768740 53382330 54527698 55161741 57063870 62972253 65523615 69969170 73548988 76514673 78628338 79153110 81791547 83963004 87364820 91936235 102019564 104953755 106764660 109055396 110323482 114127740 125944506 127524455 131047230 136319245 139938340 153029346 157256676 158306220 163583094 165485223 183872470 196570845 209907510 220646964 229544019 245374641 251889012 255048910 262094460 272638490 275808705 306058692 314861265 327166188 330970446 367744940 382573365 393141690 408957735 419815020 459088038 490749282 510097820 545276980 551617410 629722530 661940892 765146730 786283380 790651621 817915470 827426115 918176076 981498564 1103234820 1147720095 1226873205 1259445060 1530293460 1581303242 1635830940 1654852230 2295440190 2371954863 2453746410 3162606484 3309704460 3953258105 4590880380 4743909726 4907492820 7115864589 7906516210 9487819452 11859774315 14231729178 15813032420 23719548630 28463458356 35579322945 47439097260 71158645890 142317291780
• Sum of all divisors σ(n): 478511953920
• Sum of proper divisors (its aliquot sum) s(n): 336194662140
• 142317291780 is an abundant number, because the sum of its proper divisors (336194662140) is greater than itself. Its abundance is 193877370360

Bases of 142317291780

• Binary: 10000100100010110001011000100100000100₂
• Hexadecimal: 0x2122C58904
• Base-36: 1TDO1H50

Squares and roots of 142317291780

• 142317291780 squared (142317291780²) is 20254211539593655568400
• 142317291780 cubed (142317291780³) is 2882524533454193302164804547752000
• The square root of 142317291780 is 377249.6411926723
• The cube root of 142317291780 is 5220.9863397969

Scales and comparisons

• 142,317,291,780 seconds is equal to 4,525 years, 12 weeks, 6 days, 21 hours, 3 minutes.
• To count from 1 to 142,317,291,780 would take you about nine thousand and fifty 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 142317291780 cubic inches would be around 435.1 feet tall.

Recreational maths with 142317291780

• 142317291780 backwards is 087192713241
• 142317291780 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142317291780's digits is 45
• More coming soon!