18020754746784

Names of 18020754746784

• Cardinal: 18020754746784 can be written as Eighteen trillion, twenty billion, seven hundred fifty-four million, seven hundred forty-six thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.8020754746784 × 10¹³

Factors of 18020754746784

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2069

Divisors of 18020754746784

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 72 81 87 96 108 116 144 162 174 216 232 261 288 324 348 421 432 464 521 522 648 696 783 842 864 928 1042 1044 1093 1263 1296 1392 1563 1566 1684 2084 2088 2186 2349 2526 2592 2784 3126 3132 3279 3368 3789 4168 4176 4372 4689 4698 5052 6252 6264 6558 6736 7578 8336 8352 8744 9378 9396 9837 10104 11367 12209 12504 12528 13116 13472 14067 15109 15156 16672 17488 18756 18792 19674 20208 22734 24418 25008 25056 26232 28134 29511 30218 30312 31697 34101 34976 36627 37512 37584 39348 40416 42201 45327 45468 48836 50016 52464 56268 59022 60436 60624 63394 68202 73254 75024 75168 78696 84402 88533 90654 90936 95091 97672 104928 109881 112536 118044 120872 121248 126788 135981 136404 146508 150048 157392 168804 177066 181308 181872 190182 195344 219341 219762 225072 236088 241744 253576 271962 272808 285273 293016 314784 329643 337608 354132 362616 363744 380364 390688 407943 438682 439524 450144 460153 472176 483488 507152 543924 545616 569453 570546 586032 658023 659286 675216 708264 725232 760728 815886 855819 877364 879048 920306 944352 988929 1014304 1087848 1091232 1138906 1141092 1172064 1223829 1316046 1318572 1350432 1380459 1416528 1450464 1521456 1631772 1708359 1711638 1754728 1758096 1840612 1974069 1977858 2175696 2277812 2282184 2447658 2567457 2632092 2637144 2760918 2833056 3042912 3263544 3416718 3423276 3509456 3516192 3681224 3948138 3955716 4141377 4351392 4555624 4564368 4895316 5125077 5134914 5264184 5274288 5521836 5922207 6360889 6527088 6833436 6846552 7018912 7362448 7896276 7911432 8282754 9111248 9128736 9790632 10250154 10269828 10528368 10548576 11043672 11844414 12424131 12721778 13054176 13344437 13666872 13693104 14724896 15375231 15792552 15822864 16514137 16565508 17766621 18222496 19082667 19581264 20500308 20539656 21056736 22087344 23688828 24848262 25443556 26688874 27333744 27386208 30750462 31585104 31645728 33028274 33131016 35533242 37272393 38165334 39162528 40033311 41000616 41079312 44174688 46125693 47377656 49542411 49696524 50887112 53377748 54667488 57248001 61500924 63170208 66056548 66262032 71066484 74544786 76330668 80066622 82001232 82158624 92251386 94755312 99084822 99393048 101774224 106755496 114496002 120099933 123001848 132113096 132524064 142132968 148627233 149089572 152661336 160133244 164002464 171744003 184502772 189510624 198169644 198786096 203548448 213510992 228992004 239739713 240199866 246003696 264226192 284265936 297254466 298179144 305322672 320266488 343488006 360299799 369005544 396339288 397572192 427021984 445881699 457984008 479479426 480399732 492007392 515232009 528452384 568531872 594508932 596358288 610645344 640532976 686976012 719219139 720599598 738011088 792678576 891763398 915968016 958958852 960799464 1030464018 1080899397 1189017864 1192716576 1281065952 1337645097 1373952024 1438438278 1441199196 1476022176 1585357152 1783526796 1831936032 1917917704 1921598928 2060928036 2157657417 2161798794 2378035728 2675290194 2747904048 2876876556 2882398392 3567053592 3835835408 3843197856 4121856072 4315314834 4323597588 4756071456 5350580388 5495808096 5753753112 5764796784 6472972251 6952451677 7134107184 7671670816 8243712144 8630629668 8647195176 10701160776 11507506224 11529593568 12945944502 13904903354 14268214368 16487424288 17261259336 17294390352 19418916753 20857355031 21402321552 23015012448 25891889004 27809806708 34522518672 34588780704 38837833506 41714710062 42804643104 51783778008 55619613416 62572065093 69045037344 77675667012 83429420124 103567556016 111239226832 125144130186 155351334024 166858840248 187716195279 207135112032 222478453664 250288260372 310702668048 333717680496 375432390558 500576520744 563148585837 621405336096 667435360992 750864781116 1001153041488 1126297171674 1501729562232 2002306082976 2252594343348 3003459124464 4505188686696 6006918248928 9010377373392 18020754746784
• Sum of all divisors σ(n): 55112162268240
• Sum of proper divisors (its aliquot sum) s(n): 37091407521456
• 18020754746784 is an abundant number, because the sum of its proper divisors (37091407521456) is greater than itself. Its abundance is 19070652774672

Bases of 18020754746784

• Binary: 100000110001111001000101011110110110110100000₂
• Hexadecimal: 0x1063C8AF6DA0
• Base-36: 6DYMC3E00

Squares and roots of 18020754746784

• 18020754746784 squared (18020754746784²) is 324747601643738067958342656
• 18020754746784 cubed (18020754746784³) is 5852196883828112309029864593685586018304
• The square root of 18020754746784 is 4245085.9528146189
• The cube root of 18020754746784 is 26217.4828183255

Scales and comparisons

• 18,020,754,746,784 seconds is equal to 573,004 years, 13 weeks, 3 days, 7 hours, 26 minutes, 24 seconds.
• To count from 1 to 18,020,754,746,784 would take you about one million, four hundred thirty-two thousand, five hundred ten 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 18020754746784 cubic inches would be around 2184.8 feet tall.

Recreational maths with 18020754746784

• 18020754746784 backwards is 48764745702081
• The number of decimal digits it has is: 14
• The sum of 18020754746784's digits is 63
• More coming soon!