18025625349312

Names of 18025625349312

• Cardinal: 18025625349312 can be written as Eighteen trillion, twenty-five billion, six hundred twenty-five million, three hundred forty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.8025625349312 × 10¹³

Factors of 18025625349312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 7639

Divisors of 18025625349312

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 49 56 57 64 76 84 96 98 101 112 114 133 147 152 168 192 196 202 224 228 266 294 303 304 336 343 361 392 399 404 448 456 532 588 606 608 672 686 707 722 784 798 808 912 931 1029 1064 1083 1176 1212 1216 1344 1372 1414 1444 1568 1596 1616 1824 1862 1919 2058 2121 2128 2166 2352 2424 2527 2744 2793 2828 2888 3136 3192 3232 3648 3724 3838 4116 4242 4256 4332 4704 4848 4949 5054 5488 5586 5656 5757 5776 6384 6464 6517 7448 7507 7581 7676 8232 8484 8512 8664 9408 9696 9898 10108 10976 11172 11312 11514 11552 12768 13034 13433 14847 14896 15014 15162 15352 16464 16968 17328 17689 19392 19551 19796 20216 21952 22344 22521 22624 23028 23104 25536 26068 26866 29694 29792 30028 30324 30704 32928 33936 34643 34656 35378 36461 39102 39592 40299 40432 44688 45042 45248 46056 52136 52549 53067 53732 59388 59584 60056 60648 61408 65856 67872 69286 69312 70756 72922 78204 79184 80598 80864 89376 90084 92112 94031 103929 104272 105098 106134 107464 109383 118776 120112 121296 122816 123823 135744 138572 141512 142633 145844 156408 157647 158368 161196 161728 178752 180168 184224 188062 207858 208544 210196 212268 214928 218766 237552 240224 242592 247646 255227 277144 282093 283024 285266 291688 312816 315294 316736 322392 360336 367843 368448 371469 376124 415716 417088 420392 424536 427899 429856 437532 475104 480448 485184 495292 510454 554288 564186 566048 570532 583376 625632 630588 644784 658217 720672 735686 742938 752248 758207 765681 831432 840784 849072 855798 859712 875064 950208 990584 998431 1020908 1103529 1108576 1128372 1132096 1141064 1166752 1251264 1261176 1289568 1316434 1441344 1471372 1485876 1504496 1516414 1531362 1662864 1681568 1698144 1711596 1750128 1786589 1974651 1981168 1996862 2041816 2207058 2217152 2256744 2274621 2282128 2333504 2522352 2574901 2579136 2632868 2710027 2942744 2971752 2995293 3008992 3032828 3062724 3325728 3363136 3396288 3423192 3500256 3573178 3949302 3962336 3993724 4083632 4414116 4513488 4549242 4564256 5044704 5149802 5265736 5307449 5359767 5420054 5885488 5943504 5990586 6017984 6065656 6125448 6651456 6846384 6989017 7000512 7146356 7724703 7898604 7924672 7987448 8130081 8167264 8828232 9026976 9098484 9128512 10089408 10299604 10531472 10614898 10719534 10840108 11770976 11887008 11981172 12131312 12250896 12506123 13692768 13978034 14292712 14405933 15449406 15797208 15922347 15974896 16260162 16334528 17656464 18053952 18196968 18970189 20599208 20967051 21062944 21229796 21439068 21680216 23541952 23774016 23962344 24262624 24501792 25012246 27385536 27956068 28585424 28811866 30898812 31594416 31844694 31949792 32520324 35312928 36393936 37152143 37518369 37940378 41198416 41934102 42125888 42459592 42878136 43217799 43360432 47924688 48525248 48923119 49003584 50024492 55912136 56910567 57170848 57623732 61797624 63188832 63689388 63899584 65040648 70625856 72787872 74304286 75036738 75880756 82396832 83868204 84919184 85756272 86435598 86720864 95849376 97846238 100048984 100841531 111456429 111824272 113821134 114341696 115247464 123595248 126377664 127378776 130081296 132791323 145575744 146769357 148608572 150073476 151761512 164793664 167736408 169838368 171512544 172871196 173441728 191698752 195692476 200097968 201683062 222912858 223648544 227642268 230494928 247190496 254757552 260065001 260162592 265582646 273712727 293538714 297217144 300146952 302524593 303523024 335472816 339676736 343025088 345742392 391384952 398373969 400195936 403366124 445825716 447297088 455284536 460989856 494380992 509515104 520130002 520325184 531165292 547425454 587077428 594434288 600293904 605049186 607046048 670945632 691484784 705890717 780195003 782769904 796747938 800391872 806732248 821138181 891651432 910569072 921979712 929539261 1019030208 1040260004 1062330584 1094850908 1174154856 1188868576 1200587808 1210098372 1214092096 1341891264 1382969568 1411781434 1560390006 1565539808 1593495876 1613464496 1642276362 1783302864 1821138144 1859078522 1915989089 2080520008 2117672151 2124661168 2189701816 2348309712 2377737152 2401175616 2420196744 2765939136 2788617783 2823562868 3120780012 3131079616 3186991752 3226928992 3284552724 3566605728 3642276288 3718157044 3831978178 4161040016 4235344302 4249322336 4379403632 4696619424 4840393488 4941235019 5577235566 5647125736 5747967267 6241560024 6373983504 6453857984 6569105448 7133211456 7436314088 7663956356 8322080032 8470688604 8498644672 8758807264 9393238848 9680786976 9882470038 11154471132 11294251472 11495934534 12483120048 12747967008 13138210896 13411923623 14823705057 14872628176 15327912712 16644160064 16941377208 17517614528 19361573952 19764940076 22308942264 22588502944 22991869068 24966240096 25495934016 26276421792 26823847246 29647410114 29745256352 30655825424 33882754416 39529880152 40235770869 44617884528 45177005888 45983738136 49932480192 52552843584 53647694492 59294820228 59490512704 61311650848 67765508832 79059760304 80471541738 89235769056 91967476272 93883465361 107295388984 118589640456 122623301696 135531017664 158119520608 160943083476 178471538112 183934952544 187766930722 214590777968 237179280912 281650396083 316239041216 321886166952 367869905088 375533861444 429181555936 474358561824 563300792166 643772333904 751067722888 858363111872 948717123648 1126601584332 1287544667808 1502135445776 2253203168664 2575089335616 3004270891552 4506406337328 6008541783104 9012812674656 18025625349312
• Sum of all divisors σ(n): 59288862067200
• Sum of proper divisors (its aliquot sum) s(n): 41263236717888
• 18025625349312 is an abundant number, because the sum of its proper divisors (41263236717888) is greater than itself. Its abundance is 23237611368576

Bases of 18025625349312

• Binary: 100000110010011101010111111101110110011000000₂
• Hexadecimal: 0x1064EAFEECC0
• Base-36: 6E0UVXAYO

Squares and roots of 18025625349312

• 18025625349312 squared (18025625349312²) is 324923169233759362018873344
• 18025625349312 cubed (18025625349312³) is 5856943315918845691374404086976685539328
• The square root of 18025625349312 is 4245659.5894291855
• The cube root of 18025625349312 is 26219.8446031537

Scales and comparisons

• 18,025,625,349,312 seconds is equal to 573,159 years, 6 weeks, 5 days, 35 minutes, 12 seconds.
• To count from 1 to 18,025,625,349,312 would take you about one million, four hundred thirty-two thousand, eight hundred ninety-seven 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 18025625349312 cubic inches would be around 2185 feet tall.

Recreational maths with 18025625349312

• 18025625349312 backwards is 21394352652081
• The number of decimal digits it has is: 14
• The sum of 18025625349312's digits is 51
• More coming soon!