18144145152

Names of 18144145152

• Cardinal: 18144145152 can be written as Eighteen billion, one hundred forty-four million, one hundred forty-five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.8144145152 × 10¹⁰

Factors of 18144145152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 91

Divisors of 18144145152

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 19 21 24 27 28 32 34 36 38 42 43 48 51 54 56 57 63 64 68 72 76 81 84 86 96 102 108 112 114 119 126 128 129 133 136 144 152 153 162 168 171 172 189 192 204 216 224 228 238 243 252 256 258 266 272 288 301 304 306 323 324 336 342 344 357 378 384 387 399 408 432 448 456 459 476 486 504 513 516 532 544 567 576 602 608 612 646 648 672 684 688 714 729 731 756 768 774 798 816 817 864 896 903 912 918 952 969 972 1008 1026 1032 1064 1071 1088 1134 1152 1161 1197 1204 1216 1224 1292 1296 1344 1368 1376 1377 1428 1458 1462 1512 1539 1548 1596 1632 1634 1701 1728 1792 1806 1824 1836 1904 1938 1944 2016 2052 2064 2128 2142 2176 2193 2261 2268 2304 2322 2394 2408 2432 2448 2451 2584 2592 2688 2709 2736 2752 2754 2856 2907 2916 2924 3024 3078 3096 3192 3213 3264 3268 3402 3456 3483 3591 3612 3648 3672 3808 3876 3888 4032 4104 4128 4131 4256 4284 4352 4386 4522 4536 4617 4644 4788 4816 4864 4896 4902 5103 5117 5168 5184 5376 5418 5472 5504 5508 5712 5719 5814 5832 5848 6048 6156 6192 6384 6426 6528 6536 6579 6783 6804 6912 6966 7182 7224 7296 7344 7353 7616 7752 7776 8064 8127 8208 8256 8262 8512 8568 8721 8772 9044 9072 9234 9288 9576 9632 9639 9792 9804 10206 10234 10336 10368 10449 10773 10836 10944 11008 11016 11424 11438 11628 11664 11696 12096 12312 12384 12393 12768 12852 13056 13072 13158 13566 13608 13851 13889 13932 14364 14448 14592 14688 14706 15232 15351 15504 15552 16128 16254 16416 16512 16524 17024 17136 17157 17442 17544 18088 18144 18468 18576 19152 19264 19278 19584 19608 19737 20349 20412 20468 20672 20736 20898 21546 21672 21888 22032 22059 22848 22876 23256 23328 23392 24192 24381 24624 24768 24786 25536 25704 26144 26163 26316 27132 27216 27702 27778 27864 28728 28896 28917 29376 29412 30464 30702 31008 31104 31347 32319 32508 32832 33024 33048 34048 34272 34314 34884 35088 36176 36288 36936 37152 38304 38528 38556 39168 39216 39474 40698 40824 40936 41344 41667 41796 43092 43344 43776 44064 44118 45696 45752 46053 46512 46656 46784 48384 48762 49248 49536 49572 51072 51408 51471 52288 52326 52632 54264 54432 55404 55556 55728 57456 57792 57834 58752 58824 59211 61047 61404 62016 62208 62694 64638 65016 65664 66096 66177 68544 68628 69768 70176 72352 72576 73143 73872 74304 76608 77056 77112 78432 78489 78948 81396 81648 81872 82688 83334 83592 86184 86688 86751 88128 88236 91392 91504 92106 93024 93312 93568 96957 97223 97524 98496 99072 99144 102144 102816 102942 104576 104652 105264 108528 108864 110808 111112 111456 114912 115584 115668 117504 117648 118422 122094 122808 124032 125001 125388 129276 130032 131328 132192 132354 137088 137256 138159 139536 140352 144704 145152 146286 147744 148608 153216 154224 154413 156864 156978 157896 162792 163296 163744 166668 167184 172368 173376 173502 176256 176472 177633 183008 183141 184212 186048 186624 187136 193914 194446 195048 196992 198288 198531 205632 205884 209152 209304 210528 217056 217728 219429 221616 222224 222912 229824 231168 231336 235296 235467 236844 244188 245616 248064 250002 250776 258552 260064 264384 264708 274176 274512 276318 279072 280704 289408 291669 292572 295488 297216 306432 308448 308826 313728 313956 315792 325584 326592 327488 333336 334368 344736 346752 347004 352512 352944 355266 366016 366282 368424 372096 375003 387828 388892 390096 393984 396576 397062 411264 411768 414477 418608 421056 434112 435456 438858 443232 444448 445824 459648 462672 463239 470592 470934 473688 488376 491232 500004 501552 517104 520128 528768 529416 532899 549024 549423 552636 558144 561408 578816 583338 585144 590976 595593 616896 617652 627456 627912 631584 651168 653184 654976 666672 668736 689472 693504 694008 705888 710532 732032 732564 736848 744192 750006 775656 777784 780192 793152 794124 822528 823536 828954 837216 842112 868224 875007 877716 886464 888896 891648 919296 925344 926478 941184 941868 947376 976752 982464 1000008 1003104 1034208 1040256 1057536 1058832 1065798 1098048 1098846 1105272 1116288 1125009 1166676 1170288 1181952 1191186 1233792 1235304 1243431 1255824 1263168 1302336 1306368 1309952 1333344 1337472 1378944 1388016 1389717 1411776 1421064 1464064 1465128 1473696 1500012 1551312 1555568 1560384 1586304 1588248 1647072 1648269 1657908 1674432 1684224 1736448 1750014 1755432 1772928 1777792 1850688 1852956 1882368 1883736 1894752 1953504 1964928 2000016 2006208 2068416 2080512 2117664 2131596 2196096 2197692 2210544 2232576 2250018 2333352 2340576 2382372 2467584 2470608 2486862 2511648 2526336 2604672 2625021 2666688 2674944 2757888 2776032 2779434 2823552 2842128 2930256 2947392 3000024 3102624 3111136 3120768 3172608 3176496 3294144 3296538 3315816 3348864 3375027 3500028 3510864 3545856 3555584 3701376 3705912 3730293 3767472 3789504 3907008 3929856 4000032 4012416 4136832 4169151 4235328 4263192 4392192 4395384 4421088 4500036 4666704 4681152 4764744 4941216 4973724 5023296 5052672 5209344 5250042 5333376 5552064 5558868 5647104 5684256 5860512 5894784 6000048 6205248 6222272 6241536 6352992 6588288 6593076 6631632 6697728 6750054 7000056 7021728 7402752 7411824 7460586 7534944 7579008 7814016 7875063 8000064 8024832 8273664 8338302 8470656 8526384 8790768 8842176 9000072 9333408 9362304 9529488 9882432 9947448 10046592 10125081 10500084 10666752 11104128 11117736 11368512 11721024 11789568 12000096 12410496 12444544 12705984 13176576 13186152 13263264 13500108 14000112 14043456 14823648 14921172 15069888 15158016 15628032 15750126 16000128 16676604 16941312 17052768 17581536 17684352 18000144 18666816 18724608 19058976 19764864 19894896 20093184 20250162 21000168 22208256 22235472 22737024 23442048 23625189 24000192 24820992 24889088 25411968 26372304 26526528 27000216 28000224 28086912 29647296 29842344 30139776 31500252 32000256 33353208 34105536 35163072 35368704 36000288 37333632 38117952 39529728 39789792 40500324 42000336 44470944 45474048 46884096 47250378 48000384 50823936 52744608 53053056 54000432 56000448 56173824 59294592 59684688 60279552 63000504 66706416 68211072 70326144 70875567 72000576 74667264 76235904 79579584 81000648 84000672 88941888 94500756 96000768 105489216 106106112 108000864 112000896 118589184 119369376 126001008 133412832 136422144 140652288 141751134 144001152 152471808 159159168 162001296 168001344 177883776 189001512 210978432 216001728 224001792 238738752 252002016 266825664 283502268 288002304 318318336 324002592 336002688 355767552 378003024 421956864 432003456 477477504 504004032 533651328 567004536 648005184 672005376 756006048 864006912 954955008 1008008064 1067302656 1134009072 1296010368 1512012096 2016016128 2268018144 2592020736 3024024192 4536036288 6048048384 9072072576 18144145152
• Sum of all divisors σ(n): 70776034560
• Sum of proper divisors (its aliquot sum) s(n): 52631889408
• 18144145152 is an abundant number, because the sum of its proper divisors (52631889408) is greater than itself. Its abundance is 34487744256

Bases of 18144145152

• Binary: 10000111001011110011010111100000000₂
• Hexadecimal: 0x43979AF00
• Base-36: 8C2K000

Squares and roots of 18144145152

• 18144145152 squared (18144145152²) is 329210003296845103104
• 18144145152 cubed (18144145152³) is 5973234085308356094379381751808
• The square root of 18144145152 is 134700.2047214479
• The cube root of 18144145152 is 2627.7184911447

Scales and comparisons

• 18,144,145,152 seconds is equal to 576 years, 48 weeks, 1 day, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 18,144,145,152 would take you about one thousand, one hundred fifty-three 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 18144145152 cubic inches would be around 219 feet tall.

Recreational maths with 18144145152

• 18144145152 backwards is 25154144181
• 18144145152 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18144145152's digits is 36
• More coming soon!