142436042784

Names of 142436042784

• Cardinal: 142436042784 can be written as One hundred forty-two billion, four hundred thirty-six million, forty-two thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.42436042784 × 10¹¹

Factors of 142436042784

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1679

Divisors of 142436042784

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 41 42 48 49 51 54 56 63 68 72 81 82 84 96 98 102 108 112 119 123 126 136 144 147 153 162 164 168 189 196 204 216 224 238 246 252 272 287 288 294 306 324 328 336 357 369 378 392 408 432 441 459 476 492 504 544 567 574 588 612 648 656 672 697 714 738 756 784 816 833 861 864 882 918 952 984 1008 1071 1107 1134 1148 1176 1224 1296 1312 1323 1377 1394 1428 1476 1512 1568 1609 1632 1666 1722 1764 1836 1904 1968 2009 2016 2091 2142 2214 2268 2296 2352 2448 2499 2583 2592 2646 2754 2788 2856 2952 3024 3213 3218 3321 3332 3444 3528 3672 3808 3936 3969 4018 4182 4284 4428 4536 4592 4704 4827 4879 4896 4998 5166 5292 5508 5576 5712 5904 6027 6048 6273 6426 6436 6642 6664 6888 7056 7344 7497 7749 7938 8036 8364 8568 8856 9072 9184 9639 9654 9758 9996 10332 10584 11016 11152 11263 11424 11808 12054 12546 12852 12872 13284 13328 13776 14112 14481 14637 14688 14994 15498 15876 16072 16728 17136 17712 18081 18144 18819 19278 19308 19516 19992 20664 21168 22032 22304 22491 22526 23247 24108 25092 25704 25744 26568 26656 27353 27552 28962 29274 29988 30996 31752 32144 33456 33789 34153 34272 35424 36162 37638 38556 38616 39032 39984 41328 42336 43443 43911 44064 44982 45052 46494 48216 50184 51408 51488 53136 54243 54706 56457 57924 58548 59976 61992 63504 64288 65969 66912 67473 67578 68306 72324 75276 77112 77232 78064 78841 79968 82059 82656 86886 87822 89964 90104 92988 96432 100368 101367 102459 102816 106272 108486 109412 112914 115848 117096 119952 123984 127008 130329 131733 131938 134946 135156 136612 144648 150552 154224 154464 156128 157682 162729 164118 173772 175644 179928 180208 185976 191471 192864 197907 200736 202734 204918 216972 218824 225828 231696 234192 236523 239904 246177 247968 260658 263466 263876 269892 270312 273224 289296 301104 304101 307377 308448 315364 325458 328236 347544 351288 359856 360416 371952 382942 395199 395814 405468 409836 433944 437648 451656 461783 463392 468384 473046 492354 521316 526932 527752 539784 540624 546448 574413 578592 593721 602208 608202 614754 630728 650916 656472 695088 702576 709569 719712 738531 743904 765884 790398 791628 810936 819672 867888 875296 903312 912303 922131 923566 946092 984708 1042632 1053864 1055504 1079568 1081248 1092896 1121473 1148826 1187442 1216404 1229508 1261456 1301832 1312944 1340297 1385349 1390176 1405152 1419138 1477062 1531768 1580796 1583256 1621872 1639344 1723239 1735776 1781163 1806624 1824606 1844262 1847132 1892184 1969416 2085264 2107728 2111008 2128707 2159136 2215593 2242946 2297652 2374884 2432808 2459016 2522912 2603664 2625888 2680594 2766393 2770698 2838276 2954124 3063536 3161592 3166512 3232481 3243744 3278688 3364419 3446478 3562326 3649212 3688524 3694264 3784368 3938832 4020891 4156047 4170528 4215456 4257414 4431186 4485892 4595304 4749768 4865616 4918032 5169717 5207328 5343489 5361188 5532786 5541396 5676552 5908248 6127072 6323184 6333024 6386121 6464962 6728838 6892956 7124652 7298424 7377048 7388528 7568736 7850311 7877664 8041782 8312094 8514828 8862372 8971784 9190608 9499536 9697443 9731232 9836064 10093257 10339434 10686978 10722376 11065572 11082792 11353104 11816496 12062673 12468141 12646368 12772242 12929924 13457676 13785912 14249304 14596848 14754096 14777056 15509151 15700622 16083564 16624188 17029656 17724744 17943568 18381216 18999072 19394886 20186514 20678868 21373956 21444752 22131144 22165584 22706208 23550933 23632992 24125346 24936282 25544484 25859848 26915352 27571824 28498608 29092329 29193696 29508192 30279771 31018302 31401244 32167128 33248376 34059312 35449488 35887136 36188019 37404423 38789772 40373028 41357736 42747912 42889504 44262288 44331168 47101866 48250692 49872564 51088968 51719696 53830704 54952177 55143648 56997216 58184658 60559542 62036604 62802488 64334256 66496752 68118624 70652799 70898976 72376038 74808846 77579544 80746056 82715472 85495824 87276987 88524576 90839313 94203732 96501384 99745128 102177936 103439392 107661408 108564057 109904354 116369316 121119084 124073208 125604976 128668512 132993504 141305598 144752076 149617692 155159088 161492112 164856531 165430944 170991648 174553974 181678626 188407464 193002768 199490256 204355872 211958397 217128114 219808708 232738632 242238168 248146416 251209952 261830961 282611196 289504152 299235384 310318176 322984224 329713062 349107948 363357252 376814928 386005536 398980512 423916794 434256228 439617416 465477264 484476336 494569593 496292832 523661922 565222392 579008304 598470768 635875191 659426124 698215896 726714504 753629856 847833588 868512456 879234832 930954528 968952672 989139186 1047323844 1130444784 1158016608 1196941536 1271750382 1318852248 1396431792 1453429008 1483708779 1695667176 1737024912 1758469664 1978278372 2094647688 2260889568 2543500764 2637704496 2792863584 2906858016 2967417558 3391334352 3474049824 3956556744 4189295376 4451126337 5087001528 5275408992 5934835116 6782668704 7913113488 8378590752 8902252674 10174003056 11869670232 15826226976 17804505348 20348006112 23739340464 35609010696 47478680928 71218021392 142436042784
• Sum of all divisors σ(n): 528869408760
• Sum of proper divisors (its aliquot sum) s(n): 386433365976
• 142436042784 is an abundant number, because the sum of its proper divisors (386433365976) is greater than itself. Its abundance is 243997323192

Bases of 142436042784

• Binary: 10000100101001110110011000100000100000₂
• Hexadecimal: 0x2129D98820
• Base-36: 1TFMQQ00

Squares and roots of 142436042784

• 142436042784 squared (142436042784²) is 20288026283965478470656
• 142436042784 cubed (142436042784³) is 2889746179785823424625388904546304
• The square root of 142436042784 is 377406.9988540223
• The cube root of 142436042784 is 5222.4380842237

Scales and comparisons

• 142,436,042,784 seconds is equal to 4,529 years, 1 week, 2 days, 7 hours, 26 minutes, 24 seconds.
• To count from 1 to 142,436,042,784 would take you about nine thousand and fifty-eight 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 142436042784 cubic inches would be around 435.2 feet tall.

Recreational maths with 142436042784

• 142436042784 backwards is 487240634241
• The number of decimal digits it has is: 12
• The sum of 142436042784's digits is 45
• More coming soon!